Merge tag 'asoc-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.15

Quite a busy release for ASoC this time, more on janitorial work than
exciting new features but welcome nontheless:

 - Lots of cleanups from Takashi for enumerations; the original API for
   these was error prone so he's refactored lots of code to use more
   modern APIs which avoid issues.
 - Elimination of the ASoC level wrappers for I2C and SPI moving us
   closer to converting to regmap completely and avoiding some
   randconfig hassle.
 - Provide both manually and transparently locked DAPM APIs rather than
   a mix of the two fixing some concurrency issues.
 - Start converting CODEC drivers to use separate bus interface drivers
   rather than having them all in one file helping avoid dependency
   issues.
 - DPCM support for Intel Haswell and Bay Trail platforms.
 - Lots of work on improvements for simple-card, DaVinci and the Renesas
   rcar drivers.
 - New drivers for Analog Devices ADAU1977, TI PCM512x and parts of the
   CSR SiRF SoC.

50 files changed, 954 insertions, 176 deletions

diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
index 8e4f41d9af4d..34c7bdc06014 100644
--- a/include/asm-generic/pgtable.h
+++ b/include/asm-generic/pgtable.h
@@ -701,6 +701,18 @@ static inline pte_t pte_mknuma(pte_t pte)
 }
 #endif
 
+#ifndef ptep_set_numa
+static inline void ptep_set_numa(struct mm_struct *mm, unsigned long addr,
+				 pte_t *ptep)
+{
+	pte_t ptent = *ptep;
+
+	ptent = pte_mknuma(ptent);
+	set_pte_at(mm, addr, ptep, ptent);
+	return;
+}
+#endif
+
 #ifndef pmd_mknuma
 static inline pmd_t pmd_mknuma(pmd_t pmd)
 {
@@ -708,6 +720,18 @@ static inline pmd_t pmd_mknuma(pmd_t pmd)
 	return pmd_clear_flags(pmd, _PAGE_PRESENT);
 }
 #endif
+
+#ifndef pmdp_set_numa
+static inline void pmdp_set_numa(struct mm_struct *mm, unsigned long addr,
+				 pmd_t *pmdp)
+{
+	pmd_t pmd = *pmdp;
+
+	pmd = pmd_mknuma(pmd);
+	set_pmd_at(mm, addr, pmdp, pmd);
+	return;
+}
+#endif
 #else
 extern int pte_numa(pte_t pte);
 extern int pmd_numa(pmd_t pmd);
@@ -715,6 +739,8 @@ extern pte_t pte_mknonnuma(pte_t pte);
 extern pmd_t pmd_mknonnuma(pmd_t pmd);
 extern pte_t pte_mknuma(pte_t pte);
 extern pmd_t pmd_mknuma(pmd_t pmd);
+extern void ptep_set_numa(struct mm_struct *mm, unsigned long addr, pte_t *ptep);
+extern void pmdp_set_numa(struct mm_struct *mm, unsigned long addr, pmd_t *pmdp);
 #endif /* CONFIG_ARCH_USES_NUMA_PROT_NONE */
 #else
 static inline int pmd_numa(pmd_t pmd)
@@ -742,10 +768,23 @@ static inline pte_t pte_mknuma(pte_t pte)
 	return pte;
 }
 
+static inline void ptep_set_numa(struct mm_struct *mm, unsigned long addr,
+				 pte_t *ptep)
+{
+	return;
+}
+
+
 static inline pmd_t pmd_mknuma(pmd_t pmd)
 {
 	return pmd;
 }
+
+static inline void pmdp_set_numa(struct mm_struct *mm, unsigned long addr,
+				 pmd_t *pmdp)
+{
+	return ;
+}
 #endif /* CONFIG_NUMA_BALANCING */
 
 #endif /* CONFIG_MMU */
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 71727b6210ae..8f3dee097579 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -907,6 +907,9 @@ struct drm_mode_config {
 
 	/* whether async page flip is supported or not */
 	bool async_page_flip;
+
+	/* cursor size */
+	uint32_t cursor_width, cursor_height;
 };
 
 #define obj_to_crtc(x) container_of(x, struct drm_crtc, base)
diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h
index d1f61bfe0ebe..49a828425fa2 100644
--- a/include/drm/ttm/ttm_page_alloc.h
+++ b/include/drm/ttm/ttm_page_alloc.h
@@ -29,6 +29,8 @@
 #include <drm/ttm/ttm_bo_driver.h>
 #include <drm/ttm/ttm_memory.h>
 
+struct device;
+
 /**
  * Initialize pool allocator.
  */
diff --git a/include/dt-bindings/clock/tegra124-car.h b/include/dt-bindings/clock/tegra124-car.h
index a1116a3b54ef..8c1603b10665 100644
--- a/include/dt-bindings/clock/tegra124-car.h
+++ b/include/dt-bindings/clock/tegra124-car.h
@@ -36,10 +36,10 @@
 #define TEGRA124_CLK_PWM 17
 #define TEGRA124_CLK_I2S2 18
 /* 20 (register bit affects vi and vi_sensor) */
-#define TEGRA124_CLK_GR_2D 21
+/* 21 */
 #define TEGRA124_CLK_USBD 22
 #define TEGRA124_CLK_ISP 23
-#define TEGRA124_CLK_GR_3D 24
+/* 26 */
 /* 25 */
 #define TEGRA124_CLK_DISP2 26
 #define TEGRA124_CLK_DISP1 27
diff --git a/include/linux/atmel-ssc.h b/include/linux/atmel-ssc.h
index 66a0e5384edd..571a12ebb018 100644
--- a/include/linux/atmel-ssc.h
+++ b/include/linux/atmel-ssc.h
@@ -18,6 +18,7 @@ struct ssc_device {
 	struct clk		*clk;
 	int			user;
 	int			irq;
+	bool			clk_from_rk_pin;
 };
 
 struct ssc_device * __must_check ssc_request(unsigned int ssc_num);
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 18ba8a627f46..2ff2e8d982be 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -121,8 +121,7 @@ void blk_mq_init_commands(struct request_queue *, void (*init)(void *data, struc
 
 void blk_mq_flush_plug_list(struct blk_plug *plug, bool from_schedule);
 
-void blk_mq_insert_request(struct request_queue *, struct request *,
-		bool, bool);
+void blk_mq_insert_request(struct request *, bool, bool, bool);
 void blk_mq_run_queues(struct request_queue *q, bool async);
 void blk_mq_free_request(struct request *rq);
 bool blk_mq_can_queue(struct blk_mq_hw_ctx *);
@@ -134,7 +133,13 @@ struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *, const int ctx_ind
 struct blk_mq_hw_ctx *blk_mq_alloc_single_hw_queue(struct blk_mq_reg *, unsigned int);
 void blk_mq_free_single_hw_queue(struct blk_mq_hw_ctx *, unsigned int);
 
-void blk_mq_end_io(struct request *rq, int error);
+bool blk_mq_end_io_partial(struct request *rq, int error,
+		unsigned int nr_bytes);
+static inline void blk_mq_end_io(struct request *rq, int error)
+{
+	bool done = !blk_mq_end_io_partial(rq, error, blk_rq_bytes(rq));
+	BUG_ON(!done);
+}
 
 void blk_mq_complete_request(struct request *rq);
 
diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h
index 2623cffc73a1..25bfb0eff772 100644
--- a/include/linux/ceph/ceph_fs.h
+++ b/include/linux/ceph/ceph_fs.h
@@ -373,8 +373,9 @@ extern const char *ceph_mds_op_name(int op);
 /*
  * Ceph setxattr request flags.
  */
-#define CEPH_XATTR_CREATE  1
-#define CEPH_XATTR_REPLACE 2
+#define CEPH_XATTR_CREATE  (1 << 0)
+#define CEPH_XATTR_REPLACE (1 << 1)
+#define CEPH_XATTR_REMOVE  (1 << 31)
 
 union ceph_mds_request_args {
 	struct {
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 5c097596104b..9450f025fe0c 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -166,6 +166,8 @@ struct cgroup {
 	 *
 	 * The ID of the root cgroup is always 0, and a new cgroup
 	 * will be assigned with a smallest available ID.
+	 *
+	 * Allocating/Removing ID must be protected by cgroup_mutex.
 	 */
 	int id;
 
diff --git a/include/linux/clk/ti.h b/include/linux/clk/ti.h
index 092b64168d7f..4a21a872dbbd 100644
--- a/include/linux/clk/ti.h
+++ b/include/linux/clk/ti.h
@@ -245,6 +245,10 @@ long omap2_dpll_round_rate(struct clk_hw *hw, unsigned long target_rate,
 void omap2_init_clk_clkdm(struct clk_hw *clk);
 unsigned long omap3_clkoutx2_recalc(struct clk_hw *hw,
 				    unsigned long parent_rate);
+int omap3_clkoutx2_set_rate(struct clk_hw *hw, unsigned long rate,
+					unsigned long parent_rate);
+long omap3_clkoutx2_round_rate(struct clk_hw *hw, unsigned long rate,
+		unsigned long *prate);
 int omap2_clkops_enable_clkdm(struct clk_hw *hw);
 void omap2_clkops_disable_clkdm(struct clk_hw *hw);
 int omap2_clk_disable_autoidle_all(void);
diff --git a/include/linux/dma-buf.h b/include/linux/dma-buf.h
index dfac5ed31120..f886985a28b2 100644
--- a/include/linux/dma-buf.h
+++ b/include/linux/dma-buf.h
@@ -171,7 +171,7 @@ struct dma_buf *dma_buf_export_named(void *priv, const struct dma_buf_ops *ops,
 			       size_t size, int flags, const char *);
 
 #define dma_buf_export(priv, ops, size, flags)	\
-	dma_buf_export_named(priv, ops, size, flags, __FILE__)
+	dma_buf_export_named(priv, ops, size, flags, KBUILD_MODNAME)
 
 int dma_buf_fd(struct dma_buf *dmabuf, int flags);
 struct dma_buf *dma_buf_get(int fd);
diff --git a/include/linux/firewire.h b/include/linux/firewire.h
index 5d7782e42b8f..c3683bdf28fe 100644
--- a/include/linux/firewire.h
+++ b/include/linux/firewire.h
@@ -200,6 +200,7 @@ struct fw_device {
 	unsigned irmc:1;
 	unsigned bc_implemented:2;
 
+	work_func_t workfn;
 	struct delayed_work work;
 	struct fw_attribute_group attribute_group;
 };
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 3d286ff49ab0..64cf3ef50696 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -99,7 +99,7 @@ struct fsnotify_ops {
 			    struct fsnotify_mark *inode_mark,
 			    struct fsnotify_mark *vfsmount_mark,
 			    u32 mask, void *data, int data_type,
-			    const unsigned char *file_name);
+			    const unsigned char *file_name, u32 cookie);
 	void (*free_group_priv)(struct fsnotify_group *group);
 	void (*freeing_mark)(struct fsnotify_mark *mark, struct fsnotify_group *group);
 	void (*free_event)(struct fsnotify_event *event);
@@ -160,7 +160,7 @@ struct fsnotify_group {
 
 	struct fasync_struct *fsn_fa;    /* async notification */
 
-	struct fsnotify_event overflow_event;	/* Event we queue when the
+	struct fsnotify_event *overflow_event;	/* Event we queue when the
 						 * notification list is too
 						 * full */
 
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index db512014e061..b826239bdce0 100644
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -157,46 +157,6 @@ static inline int hpage_nr_pages(struct page *page)
 		return HPAGE_PMD_NR;
 	return 1;
 }
-/*
- * compound_trans_head() should be used instead of compound_head(),
- * whenever the "page" passed as parameter could be the tail of a
- * transparent hugepage that could be undergoing a
- * __split_huge_page_refcount(). The page structure layout often
- * changes across releases and it makes extensive use of unions. So if
- * the page structure layout will change in a way that
- * page->first_page gets clobbered by __split_huge_page_refcount, the
- * implementation making use of smp_rmb() will be required.
- *
- * Currently we define compound_trans_head as compound_head, because
- * page->private is in the same union with page->first_page, and
- * page->private isn't clobbered. However this also means we're
- * currently leaving dirt into the page->private field of anonymous
- * pages resulting from a THP split, instead of setting page->private
- * to zero like for every other page that has PG_private not set. But
- * anonymous pages don't use page->private so this is not a problem.
- */
-#if 0
-/* This will be needed if page->private will be clobbered in split_huge_page */
-static inline struct page *compound_trans_head(struct page *page)
-{
-	if (PageTail(page)) {
-		struct page *head;
-		head = page->first_page;
-		smp_rmb();
-		/*
-		 * head may be a dangling pointer.
-		 * __split_huge_page_refcount clears PageTail before
-		 * overwriting first_page, so if PageTail is still
-		 * there it means the head pointer isn't dangling.
-		 */
-		if (PageTail(page))
-			return head;
-	}
-	return page;
-}
-#else
-#define compound_trans_head(page) compound_head(page)
-#endif
 
 extern int do_huge_pmd_numa_page(struct mm_struct *mm, struct vm_area_struct *vma,
 				unsigned long addr, pmd_t pmd, pmd_t *pmdp);
@@ -226,7 +186,6 @@ static inline int split_huge_page(struct page *page)
 	do { } while (0)
 #define split_huge_page_pmd_mm(__mm, __address, __pmd)	\
 	do { } while (0)
-#define compound_trans_head(page) compound_head(page)
 static inline int hugepage_madvise(struct vm_area_struct *vma,
 				   unsigned long *vm_flags, int advice)
 {
diff --git a/include/linux/ipc_namespace.h b/include/linux/ipc_namespace.h
index e7831d203737..35e7eca4e33b 100644
--- a/include/linux/ipc_namespace.h
+++ b/include/linux/ipc_namespace.h
@@ -118,9 +118,7 @@ extern int mq_init_ns(struct ipc_namespace *ns);
  *     the new maximum will handle anyone else.  I may have to revisit this
  *     in the future.
  */
-#define MIN_QUEUESMAX			1
 #define DFLT_QUEUESMAX		      256
-#define HARD_QUEUESMAX		     1024
 #define MIN_MSGMAX			1
 #define DFLT_MSG		       10U
 #define DFLT_MSGMAX		       10
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index 5be9f0228a3b..d267623c28cf 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -249,7 +249,8 @@ void kernfs_notify(struct kernfs_node *kn);
 
 const void *kernfs_super_ns(struct super_block *sb);
 struct dentry *kernfs_mount_ns(struct file_system_type *fs_type, int flags,
-			       struct kernfs_root *root, const void *ns);
+			       struct kernfs_root *root, bool *new_sb_created,
+			       const void *ns);
 void kernfs_kill_sb(struct super_block *sb);
 
 void kernfs_init(void);
@@ -317,7 +318,7 @@ static inline const void *kernfs_super_ns(struct super_block *sb)
 
 static inline struct dentry *
 kernfs_mount_ns(struct file_system_type *fs_type, int flags,
-		struct kernfs_root *root, const void *ns)
+		struct kernfs_root *root, bool *new_sb_created, const void *ns)
 { return ERR_PTR(-ENOSYS); }
 
 static inline void kernfs_kill_sb(struct super_block *sb) { }
@@ -368,9 +369,9 @@ static inline int kernfs_remove_by_name(struct kernfs_node *parent,
 
 static inline struct dentry *
 kernfs_mount(struct file_system_type *fs_type, int flags,
-	     struct kernfs_root *root)
+	     struct kernfs_root *root, bool *new_sb_created)
 {
-	return kernfs_mount_ns(fs_type, flags, root, NULL);
+	return kernfs_mount_ns(fs_type, flags, root, new_sb_created, NULL);
 }
 
 #endif	/* __LINUX_KERNFS_H */
diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h
index fdf3aa376eb2..3ddaa634b19d 100644
--- a/include/linux/mfd/arizona/registers.h
+++ b/include/linux/mfd/arizona/registers.h
@@ -1702,9 +1702,9 @@
 /*
  * R373 (0x175) - FLL1 Control 5
  */
-#define ARIZONA_FLL1_FRATIO_MASK                 0x0700  /* FLL1_FRATIO - [10:8] */
-#define ARIZONA_FLL1_FRATIO_SHIFT                     8  /* FLL1_FRATIO - [10:8] */
-#define ARIZONA_FLL1_FRATIO_WIDTH                     3  /* FLL1_FRATIO - [10:8] */
+#define ARIZONA_FLL1_FRATIO_MASK                 0x0F00  /* FLL1_FRATIO - [11:8] */
+#define ARIZONA_FLL1_FRATIO_SHIFT                     8  /* FLL1_FRATIO - [11:8] */
+#define ARIZONA_FLL1_FRATIO_WIDTH                     4  /* FLL1_FRATIO - [11:8] */
 #define ARIZONA_FLL1_OUTDIV_MASK                 0x000E  /* FLL1_OUTDIV - [3:1] */
 #define ARIZONA_FLL1_OUTDIV_SHIFT                     1  /* FLL1_OUTDIV - [3:1] */
 #define ARIZONA_FLL1_OUTDIV_WIDTH                     3  /* FLL1_OUTDIV - [3:1] */
diff --git a/include/linux/mfd/max8997-private.h b/include/linux/mfd/max8997-private.h
index ad1ae7f345ad..78c76cd4d37b 100644
--- a/include/linux/mfd/max8997-private.h
+++ b/include/linux/mfd/max8997-private.h
@@ -387,7 +387,7 @@ struct max8997_dev {
 	struct i2c_client *muic; /* slave addr 0x4a */
 	struct mutex iolock;
 
-	int type;
+	unsigned long type;
 	struct platform_device *battery; /* battery control (not fuel gauge) */
 
 	int irq;
diff --git a/include/linux/mfd/max8998-private.h b/include/linux/mfd/max8998-private.h
index 4ecb24b4b863..d68ada502ff3 100644
--- a/include/linux/mfd/max8998-private.h
+++ b/include/linux/mfd/max8998-private.h
@@ -163,7 +163,7 @@ struct max8998_dev {
 	int ono;
 	u8 irq_masks_cur[MAX8998_NUM_IRQ_REGS];
 	u8 irq_masks_cache[MAX8998_NUM_IRQ_REGS];
-	int type;
+	unsigned long type;
 	bool wakeup;
 };
 
diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h
index a5a7f0130e96..54b5458ec084 100644
--- a/include/linux/mfd/tps65217.h
+++ b/include/linux/mfd/tps65217.h
@@ -252,7 +252,7 @@ struct tps65217_board {
 struct tps65217 {
 	struct device *dev;
 	struct tps65217_board *pdata;
-	unsigned int id;
+	unsigned long id;
 	struct regulator_desc desc[TPS65217_NUM_REGULATOR];
 	struct regulator_dev *rdev[TPS65217_NUM_REGULATOR];
 	struct regmap *regmap;
@@ -263,7 +263,7 @@ static inline struct tps65217 *dev_to_tps65217(struct device *dev)
 	return dev_get_drvdata(dev);
 }
 
-static inline int tps65217_chip_id(struct tps65217 *tps65217)
+static inline unsigned long tps65217_chip_id(struct tps65217 *tps65217)
 {
 	return tps65217->id;
 }
diff --git a/include/linux/mm.h b/include/linux/mm.h
index f28f46eade6a..c1b7414c7bef 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -175,7 +175,7 @@ extern unsigned int kobjsize(const void *objp);
  * Special vmas that are non-mergable, non-mlock()able.
  * Note: mm/huge_memory.c VM_NO_THP depends on this definition.
  */
-#define VM_SPECIAL (VM_IO | VM_DONTEXPAND | VM_PFNMAP)
+#define VM_SPECIAL (VM_IO | VM_DONTEXPAND | VM_PFNMAP | VM_MIXEDMAP)
 
 /*
  * mapping from the currently active vm_flags protection bits (the
@@ -399,8 +399,18 @@ static inline void compound_unlock_irqrestore(struct page *page,
 
 static inline struct page *compound_head(struct page *page)
 {
-	if (unlikely(PageTail(page)))
-		return page->first_page;
+	if (unlikely(PageTail(page))) {
+		struct page *head = page->first_page;
+
+		/*
+		 * page->first_page may be a dangling pointer to an old
+		 * compound page, so recheck that it is still a tail
+		 * page before returning.
+		 */
+		smp_rmb();
+		if (likely(PageTail(page)))
+			return head;
+	}
 	return page;
 }
 
@@ -757,7 +767,7 @@ static inline bool __cpupid_match_pid(pid_t task_pid, int cpupid)
 #ifdef LAST_CPUPID_NOT_IN_PAGE_FLAGS
 static inline int page_cpupid_xchg_last(struct page *page, int cpupid)
 {
-	return xchg(&page->_last_cpupid, cpupid);
+	return xchg(&page->_last_cpupid, cpupid & LAST_CPUPID_MASK);
 }
 
 static inline int page_cpupid_last(struct page *page)
@@ -766,7 +776,7 @@ static inline int page_cpupid_last(struct page *page)
 }
 static inline void page_cpupid_reset_last(struct page *page)
 {
-	page->_last_cpupid = -1;
+	page->_last_cpupid = -1 & LAST_CPUPID_MASK;
 }
 #else
 static inline int page_cpupid_last(struct page *page)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 440a02ee6f92..e8eeebd49a98 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -752,6 +752,9 @@ struct netdev_phys_port_id {
 	unsigned char id_len;
 };
 
+typedef u16 (*select_queue_fallback_t)(struct net_device *dev,
+				       struct sk_buff *skb);
+
 /*
  * This structure defines the management hooks for network devices.
  * The following hooks can be defined; unless noted otherwise, they are
@@ -783,7 +786,7 @@ struct netdev_phys_port_id {
  *	Required can not be NULL.
  *
  * u16 (*ndo_select_queue)(struct net_device *dev, struct sk_buff *skb,
- *                         void *accel_priv);
+ *                         void *accel_priv, select_queue_fallback_t fallback);
  *	Called to decide which queue to when device supports multiple
  *	transmit queues.
  *
@@ -1005,7 +1008,8 @@ struct net_device_ops {
 						   struct net_device *dev);
 	u16			(*ndo_select_queue)(struct net_device *dev,
 						    struct sk_buff *skb,
-						    void *accel_priv);
+						    void *accel_priv,
+						    select_queue_fallback_t fallback);
 	void			(*ndo_change_rx_flags)(struct net_device *dev,
 						       int flags);
 	void			(*ndo_set_rx_mode)(struct net_device *dev);
@@ -1551,7 +1555,6 @@ static inline void netdev_for_each_tx_queue(struct net_device *dev,
 struct netdev_queue *netdev_pick_tx(struct net_device *dev,
 				    struct sk_buff *skb,
 				    void *accel_priv);
-u16 __netdev_pick_tx(struct net_device *dev, struct sk_buff *skb);
 
 /*
  * Net namespace inlines
@@ -2276,6 +2279,26 @@ static inline void netdev_reset_queue(struct net_device *dev_queue)
 }
 
 /**
+ * 	netdev_cap_txqueue - check if selected tx queue exceeds device queues
+ * 	@dev: network device
+ * 	@queue_index: given tx queue index
+ *
+ * 	Returns 0 if given tx queue index >= number of device tx queues,
+ * 	otherwise returns the originally passed tx queue index.
+ */
+static inline u16 netdev_cap_txqueue(struct net_device *dev, u16 queue_index)
+{
+	if (unlikely(queue_index >= dev->real_num_tx_queues)) {
+		net_warn_ratelimited("%s selects TX queue %d, but real number of TX queues is %d\n",
+				     dev->name, queue_index,
+				     dev->real_num_tx_queues);
+		return 0;
+	}
+
+	return queue_index;
+}
+
+/**
  *	netif_running - test if up
  *	@dev: network device
  *
@@ -3068,7 +3091,12 @@ void netdev_change_features(struct net_device *dev);
 void netif_stacked_transfer_operstate(const struct net_device *rootdev,
 					struct net_device *dev);
 
-netdev_features_t netif_skb_features(struct sk_buff *skb);
+netdev_features_t netif_skb_dev_features(struct sk_buff *skb,
+					 const struct net_device *dev);
+static inline netdev_features_t netif_skb_features(struct sk_buff *skb)
+{
+	return netif_skb_dev_features(skb, skb->dev);
+}
 
 static inline bool net_gso_ok(netdev_features_t features, int gso_type)
 {
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index b2fb167b2e6d..5624e4e2763c 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -467,9 +467,14 @@ struct nfs_lockt_res {
 };
 
 struct nfs_release_lockowner_args {
+	struct nfs4_sequence_args	seq_args;
 	struct nfs_lowner	lock_owner;
 };
 
+struct nfs_release_lockowner_res {
+	struct nfs4_sequence_res	seq_res;
+};
+
 struct nfs4_delegreturnargs {
 	struct nfs4_sequence_args	seq_args;
 	const struct nfs_fh *fhandle;
diff --git a/include/linux/pci.h b/include/linux/pci.h
index fb57c892b214..33aa2caf0f0c 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1169,8 +1169,23 @@ void msi_remove_pci_irq_vectors(struct pci_dev *dev);
 void pci_restore_msi_state(struct pci_dev *dev);
 int pci_msi_enabled(void);
 int pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec);
+static inline int pci_enable_msi_exact(struct pci_dev *dev, int nvec)
+{
+	int rc = pci_enable_msi_range(dev, nvec, nvec);
+	if (rc < 0)
+		return rc;
+	return 0;
+}
 int pci_enable_msix_range(struct pci_dev *dev, struct msix_entry *entries,
 			  int minvec, int maxvec);
+static inline int pci_enable_msix_exact(struct pci_dev *dev,
+					struct msix_entry *entries, int nvec)
+{
+	int rc = pci_enable_msix_range(dev, entries, nvec, nvec);
+	if (rc < 0)
+		return rc;
+	return 0;
+}
 #else
 static inline int pci_msi_vec_count(struct pci_dev *dev) { return -ENOSYS; }
 static inline int pci_enable_msi_block(struct pci_dev *dev, int nvec)
@@ -1189,9 +1204,14 @@ static inline int pci_msi_enabled(void) { return 0; }
 static inline int pci_enable_msi_range(struct pci_dev *dev, int minvec,
 				       int maxvec)
 { return -ENOSYS; }
+static inline int pci_enable_msi_exact(struct pci_dev *dev, int nvec)
+{ return -ENOSYS; }
 static inline int pci_enable_msix_range(struct pci_dev *dev,
 		      struct msix_entry *entries, int minvec, int maxvec)
 { return -ENOSYS; }
+static inline int pci_enable_msix_exact(struct pci_dev *dev,
+		      struct msix_entry *entries, int nvec)
+{ return -ENOSYS; }
 #endif
 
 #ifdef CONFIG_PCIEPORTBUS
diff --git a/include/linux/platform_data/adau1977.h b/include/linux/platform_data/adau1977.h
new file mode 100644
index 000000000000..bed11d908f92
--- /dev/null
+++ b/include/linux/platform_data/adau1977.h
@@ -0,0 +1,45 @@
+/*
+ * ADAU1977/ADAU1978/ADAU1979 driver
+ *
+ * Copyright 2014 Analog Devices Inc.
+ *  Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#ifndef __LINUX_PLATFORM_DATA_ADAU1977_H__
+#define __LINUX_PLATFORM_DATA_ADAU1977_H__
+
+/**
+ * enum adau1977_micbias - ADAU1977 MICBIAS pin voltage setting
+ * @ADAU1977_MICBIAS_5V0: MICBIAS is set to 5.0 V
+ * @ADAU1977_MICBIAS_5V5: MICBIAS is set to 5.5 V
+ * @ADAU1977_MICBIAS_6V0: MICBIAS is set to 6.0 V
+ * @ADAU1977_MICBIAS_6V5: MICBIAS is set to 6.5 V
+ * @ADAU1977_MICBIAS_7V0: MICBIAS is set to 7.0 V
+ * @ADAU1977_MICBIAS_7V5: MICBIAS is set to 7.5 V
+ * @ADAU1977_MICBIAS_8V0: MICBIAS is set to 8.0 V
+ * @ADAU1977_MICBIAS_8V5: MICBIAS is set to 8.5 V
+ * @ADAU1977_MICBIAS_9V0: MICBIAS is set to 9.0 V
+ */
+enum adau1977_micbias {
+	ADAU1977_MICBIAS_5V0 = 0x0,
+	ADAU1977_MICBIAS_5V5 = 0x1,
+	ADAU1977_MICBIAS_6V0 = 0x2,
+	ADAU1977_MICBIAS_6V5 = 0x3,
+	ADAU1977_MICBIAS_7V0 = 0x4,
+	ADAU1977_MICBIAS_7V5 = 0x5,
+	ADAU1977_MICBIAS_8V0 = 0x6,
+	ADAU1977_MICBIAS_8V5 = 0x7,
+	ADAU1977_MICBIAS_9V0 = 0x8,
+};
+
+/**
+ * struct adau1977_platform_data - Platform configuration data for the ADAU1977
+ * @micbias: Specifies the voltage for the MICBIAS pin
+ */
+struct adau1977_platform_data {
+	enum adau1977_micbias micbias;
+};
+
+#endif
diff --git a/include/linux/platform_data/asoc-s3c.h b/include/linux/platform_data/asoc-s3c.h
index 9efc04dd255a..709c6f7e2f8c 100644
--- a/include/linux/platform_data/asoc-s3c.h
+++ b/include/linux/platform_data/asoc-s3c.h
@@ -1,5 +1,4 @@
-/* arch/arm/plat-samsung/include/plat/audio.h
- *
+/*
  * Copyright (c) 2009 Samsung Electronics Co. Ltd
  * Author: Jaswinder Singh <jassi.brar@samsung.com>
  *
diff --git a/include/linux/platform_data/asoc-s3c24xx_simtec.h b/include/linux/platform_data/asoc-s3c24xx_simtec.h
index 376af5286a3e..d220e54123aa 100644
--- a/include/linux/platform_data/asoc-s3c24xx_simtec.h
+++ b/include/linux/platform_data/asoc-s3c24xx_simtec.h
@@ -1,5 +1,4 @@
-/* arch/arm/plat-samsung/include/plat/audio-simtec.h
- *
+/*
  * Copyright 2008 Simtec Electronics
  *	http://armlinux.simtec.co.uk/
  *	Ben Dooks <ben@simtec.co.uk>
diff --git a/include/linux/platform_data/davinci_asp.h b/include/linux/platform_data/davinci_asp.h
index 5245992b0367..85ad68f9206a 100644
--- a/include/linux/platform_data/davinci_asp.h
+++ b/include/linux/platform_data/davinci_asp.h
@@ -18,7 +18,7 @@
 
 #include <linux/genalloc.h>
 
-struct snd_platform_data {
+struct davinci_mcasp_pdata {
 	u32 tx_dma_offset;
 	u32 rx_dma_offset;
 	int asp_chan_q;	/* event queue number for ASP channel */
@@ -87,6 +87,8 @@ struct snd_platform_data {
 	int tx_dma_channel;
 	int rx_dma_channel;
 };
+/* TODO: Fix arch/arm/mach-davinci/ users and remove this define */
+#define snd_platform_data davinci_mcasp_pdata
 
 enum {
 	MCASP_VERSION_1 = 0,	/* DM646x */
diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 4149f1a9b003..3e1a2e4a92ad 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -423,6 +423,8 @@ bool regmap_check_range_table(struct regmap *map, unsigned int reg,
 
 int regmap_register_patch(struct regmap *map, const struct reg_default *regs,
 			  int num_regs);
+int regmap_parse_val(struct regmap *map, const void *buf,
+				unsigned int *val);
 
 static inline bool regmap_reg_in_range(unsigned int reg,
 				       const struct regmap_range *range)
@@ -695,6 +697,13 @@ static inline int regmap_register_patch(struct regmap *map,
 	return -EINVAL;
 }
 
+static inline int regmap_parse_val(struct regmap *map, const void *buf,
+				unsigned int *val)
+{
+	WARN_ONCE(1, "regmap API is disabled");
+	return -EINVAL;
+}
+
 static inline struct regmap *dev_get_regmap(struct device *dev,
 					    const char *name)
 {
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index f589c9af8cbf..5e1e6f2d98c2 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2725,7 +2725,7 @@ static inline void nf_reset(struct sk_buff *skb)
 
 static inline void nf_reset_trace(struct sk_buff *skb)
 {
-#if IS_ENABLED(CONFIG_NETFILTER_XT_TARGET_TRACE)
+#if IS_ENABLED(CONFIG_NETFILTER_XT_TARGET_TRACE) || defined(CONFIG_NF_TABLES)
 	skb->nf_trace = 0;
 #endif
 }
@@ -2742,6 +2742,9 @@ static inline void __nf_copy(struct sk_buff *dst, const struct sk_buff *src)
 	dst->nf_bridge  = src->nf_bridge;
 	nf_bridge_get(src->nf_bridge);
 #endif
+#if IS_ENABLED(CONFIG_NETFILTER_XT_TARGET_TRACE) || defined(CONFIG_NF_TABLES)
+	dst->nf_trace = src->nf_trace;
+#endif
 }
 
 static inline void nf_copy(struct sk_buff *dst, const struct sk_buff *src)
@@ -2916,5 +2919,22 @@ static inline bool skb_head_is_locked(const struct sk_buff *skb)
 {
 	return !skb->head_frag || skb_cloned(skb);
 }
+
+/**
+ * skb_gso_network_seglen - Return length of individual segments of a gso packet
+ *
+ * @skb: GSO skb
+ *
+ * skb_gso_network_seglen is used to determine the real size of the
+ * individual segments, including Layer3 (IP, IPv6) and L4 headers (TCP/UDP).
+ *
+ * The MAC/L2 header is not accounted for.
+ */
+static inline unsigned int skb_gso_network_seglen(const struct sk_buff *skb)
+{
+	unsigned int hdr_len = skb_transport_header(skb) -
+			       skb_network_header(skb);
+	return hdr_len + skb_gso_transport_seglen(skb);
+}
 #endif	/* __KERNEL__ */
 #endif	/* _LINUX_SKBUFF_H */
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 40ed9e9a77e5..a747a77ea584 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -281,13 +281,15 @@ asmlinkage long sys_sched_setscheduler(pid_t pid, int policy,
 asmlinkage long sys_sched_setparam(pid_t pid,
 					struct sched_param __user *param);
 asmlinkage long sys_sched_setattr(pid_t pid,
-					struct sched_attr __user *attr);
+					struct sched_attr __user *attr,
+					unsigned int flags);
 asmlinkage long sys_sched_getscheduler(pid_t pid);
 asmlinkage long sys_sched_getparam(pid_t pid,
 					struct sched_param __user *param);
 asmlinkage long sys_sched_getattr(pid_t pid,
 					struct sched_attr __user *attr,
-					unsigned int size);
+					unsigned int size,
+					unsigned int flags);
 asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len,
 					unsigned long __user *user_mask_ptr);
 asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len,
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index accc497f8d72..7159a0a933df 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -60,6 +60,12 @@ struct tp_module {
 	unsigned int num_tracepoints;
 	struct tracepoint * const *tracepoints_ptrs;
 };
+bool trace_module_has_bad_taint(struct module *mod);
+#else
+static inline bool trace_module_has_bad_taint(struct module *mod)
+{
+	return false;
+}
 #endif /* CONFIG_MODULES */
 
 struct tracepoint_iter {
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 594521ba0d43..704f4f652d0a 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -419,10 +419,7 @@ __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active,
 	static struct lock_class_key __key;				\
 	const char *__lock_name;					\
 									\
-	if (__builtin_constant_p(fmt))					\
-		__lock_name = (fmt);					\
-	else								\
-		__lock_name = #fmt;					\
+	__lock_name = #fmt#args;					\
 									\
 	__alloc_workqueue_key((fmt), (flags), (max_active),		\
 			      &__key, __lock_name, ##args);		\
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index fc0e4320aa6d..021b8a319b9e 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -97,7 +97,7 @@ void writeback_inodes_sb_nr(struct super_block *, unsigned long nr,
 int try_to_writeback_inodes_sb(struct super_block *, enum wb_reason reason);
 int try_to_writeback_inodes_sb_nr(struct super_block *, unsigned long nr,
 				  enum wb_reason reason);
-void sync_inodes_sb(struct super_block *sb, unsigned long older_than_this);
+void sync_inodes_sb(struct super_block *);
 void wakeup_flusher_threads(long nr_pages, enum wb_reason reason);
 void inode_wait_for_writeback(struct inode *inode);
 
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index 48ed75c21260..e77c10405d51 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -129,6 +129,7 @@ int ip_tunnel_changelink(struct net_device *dev, struct nlattr *tb[],
 int ip_tunnel_newlink(struct net_device *dev, struct nlattr *tb[],
 		      struct ip_tunnel_parm *p);
 void ip_tunnel_setup(struct net_device *dev, int net_id);
+void ip_tunnel_dst_reset_all(struct ip_tunnel *t);
 
 /* Extract dsfield from inner protocol */
 static inline u8 ip_tunnel_get_dsfield(const struct iphdr *iph,
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index d992ca3145fe..6ee76c804893 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1653,17 +1653,6 @@ struct sctp_association {
 	/* This is the last advertised value of rwnd over a SACK chunk. */
 	__u32 a_rwnd;
 
-	/* Number of bytes by which the rwnd has slopped.  The rwnd is allowed
-	 * to slop over a maximum of the association's frag_point.
-	 */
-	__u32 rwnd_over;
-
-	/* Keeps treack of rwnd pressure.  This happens when we have
-	 * a window, but not recevie buffer (i.e small packets).  This one
-	 * is releases slowly (1 PMTU at a time ).
-	 */
-	__u32 rwnd_press;
-
 	/* This is the sndbuf size in use for the association.
 	 * This corresponds to the sndbuf size for the association,
 	 * as specified in the sk->sndbuf.
@@ -1892,8 +1881,7 @@ void sctp_assoc_update(struct sctp_association *old,
 __u32 sctp_association_get_next_tsn(struct sctp_association *);
 
 void sctp_assoc_sync_pmtu(struct sock *, struct sctp_association *);
-void sctp_assoc_rwnd_increase(struct sctp_association *, unsigned int);
-void sctp_assoc_rwnd_decrease(struct sctp_association *, unsigned int);
+void sctp_assoc_rwnd_update(struct sctp_association *, bool);
 void sctp_assoc_set_primary(struct sctp_association *,
 			    struct sctp_transport *);
 void sctp_assoc_del_nonprimary_peers(struct sctp_association *,
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 56fc366da6d5..8c4dd63134d4 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1303,7 +1303,8 @@ struct tcp_fastopen_request {
 	/* Fast Open cookie. Size 0 means a cookie request */
 	struct tcp_fastopen_cookie	cookie;
 	struct msghdr			*data;  /* data in MSG_FASTOPEN */
-	u16				copied;	/* queued in tcp_connect() */
+	size_t				size;
+	int				copied;	/* queued in tcp_connect() */
 };
 void tcp_free_fastopen_req(struct tcp_sock *tp);
 
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index afa5730fb3bd..fb5654a8ca3c 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1648,6 +1648,11 @@ static inline int xfrm_aevent_is_on(struct net *net)
 }
 #endif
 
+static inline int aead_len(struct xfrm_algo_aead *alg)
+{
+	return sizeof(*alg) + ((alg->alg_key_len + 7) / 8);
+}
+
 static inline int xfrm_alg_len(const struct xfrm_algo *alg)
 {
 	return sizeof(*alg) + ((alg->alg_key_len + 7) / 8);
@@ -1686,6 +1691,12 @@ static inline int xfrm_replay_clone(struct xfrm_state *x,
 	return 0;
 }
 
+static inline struct xfrm_algo_aead *xfrm_algo_aead_clone(struct xfrm_algo_aead *orig)
+{
+	return kmemdup(orig, aead_len(orig), GFP_KERNEL);
+}
+
+
 static inline struct xfrm_algo *xfrm_algo_clone(struct xfrm_algo *orig)
 {
 	return kmemdup(orig, xfrm_alg_len(orig), GFP_KERNEL);
diff --git a/include/sound/rcar_snd.h b/include/sound/rcar_snd.h
index 6add6ccc811e..34a3c02a4576 100644
--- a/include/sound/rcar_snd.h
+++ b/include/sound/rcar_snd.h
@@ -34,17 +34,17 @@
  * B : SSI direction
  */
 #define RSND_SSI_CLK_PIN_SHARE		(1 << 31)
-#define RSND_SSI_SYNC			(1 << 29) /* SSI34_sync etc */
-
 #define RSND_SSI_PLAY			(1 << 24)
 
+#define RSND_SSI(_dma_id, _pio_irq, _flags)		\
+{ .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags }
 #define RSND_SSI_SET(_dai_id, _dma_id, _pio_irq, _flags)	\
 { .dai_id = _dai_id, .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags }
 #define RSND_SSI_UNUSED \
 { .dai_id = -1, .dma_id = -1, .pio_irq = -1, .flags = 0 }
 
 struct rsnd_ssi_platform_info {
-	int dai_id;
+	int dai_id;	/* will be removed */
 	int dma_id;
 	int pio_irq;
 	u32 flags;
@@ -55,9 +55,31 @@ struct rsnd_ssi_platform_info {
  */
 #define RSND_SCU_USE_HPBIF		(1 << 31) /* it needs RSND_SSI_DEPENDENT */
 
-struct rsnd_scu_platform_info {
+#define RSND_SRC(rate, _dma_id)						\
+{ .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
+#define RSND_SRC_SET(rate, _dma_id)		\
+	{ .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
+#define RSND_SRC_UNUSED				\
+	{ .flags = 0, .convert_rate = 0, .dma_id = 0, }
+
+#define rsnd_scu_platform_info	rsnd_src_platform_info
+#define src_info		scu_info
+#define src_info_nr		scu_info_nr
+
+struct rsnd_src_platform_info {
 	u32 flags;
 	u32 convert_rate; /* sampling rate convert */
+	int dma_id; /* for Gen2 SCU */
+};
+
+struct rsnd_dai_path_info {
+	struct rsnd_ssi_platform_info *ssi;
+	struct rsnd_src_platform_info *src;
+};
+
+struct rsnd_dai_platform_info {
+	struct rsnd_dai_path_info playback;
+	struct rsnd_dai_path_info capture;
 };
 
 /*
@@ -75,8 +97,10 @@ struct rcar_snd_info {
 	u32 flags;
 	struct rsnd_ssi_platform_info *ssi_info;
 	int ssi_info_nr;
-	struct rsnd_scu_platform_info *scu_info;
-	int scu_info_nr;
+	struct rsnd_src_platform_info *src_info;
+	int src_info_nr;
+	struct rsnd_dai_platform_info *dai_info;
+	int dai_info_nr;
 	int (*start)(int id);
 	int (*stop)(int id);
 };
diff --git a/include/sound/simple_card.h b/include/sound/simple_card.h
index 6c74527d4926..9b0ac77177b6 100644
--- a/include/sound/simple_card.h
+++ b/include/sound/simple_card.h
@@ -18,6 +18,8 @@ struct asoc_simple_dai {
 	const char *name;
 	unsigned int fmt;
 	unsigned int sysclk;
+	int slots;
+	int slot_width;
 };
 
 struct asoc_simple_card_info {
@@ -29,10 +31,6 @@ struct asoc_simple_card_info {
 	unsigned int daifmt;
 	struct asoc_simple_dai cpu_dai;
 	struct asoc_simple_dai codec_dai;
-
-	/* used in simple-card.c */
-	struct snd_soc_dai_link snd_link;
-	struct snd_soc_card snd_card;
 };
 
 #endif /* __SIMPLE_CARD_H */
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 71f27c403194..2f66d5e8cd15 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -142,6 +142,8 @@ struct snd_soc_dai_ops {
 	 * Called by soc_card drivers, normally in their hw_params.
 	 */
 	int (*set_fmt)(struct snd_soc_dai *dai, unsigned int fmt);
+	int (*of_xlate_tdm_slot_mask)(unsigned int slots,
+		unsigned int *tx_mask, unsigned int *rx_mask);
 	int (*set_tdm_slot)(struct snd_soc_dai *dai,
 		unsigned int tx_mask, unsigned int rx_mask,
 		int slots, int slot_width);
@@ -270,6 +272,7 @@ struct snd_soc_dai {
 	/* parent platform/codec */
 	struct snd_soc_platform *platform;
 	struct snd_soc_codec *codec;
+	struct snd_soc_component *component;
 
 	struct snd_soc_card *card;
 
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 68d92e36facd..ef78f562f4a8 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -108,13 +108,9 @@ struct device;
 	SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
 	.kcontrol_news = wcontrols, .num_kcontrols = 1}
 #define SND_SOC_DAPM_VIRT_MUX(wname, wreg, wshift, winvert, wcontrols) \
-{	.id = snd_soc_dapm_virt_mux, .name = wname, \
-	SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
-	.kcontrol_news = wcontrols, .num_kcontrols = 1}
+	SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols)
 #define SND_SOC_DAPM_VALUE_MUX(wname, wreg, wshift, winvert, wcontrols) \
-{	.id = snd_soc_dapm_value_mux, .name = wname, \
-	SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
-	.kcontrol_news = wcontrols, .num_kcontrols = 1}
+	SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols)
 
 /* Simplified versions of above macros, assuming wncontrols = ARRAY_SIZE(wcontrols) */
 #define SOC_PGA_ARRAY(wname, wreg, wshift, winvert,\
@@ -172,10 +168,8 @@ struct device;
 	.event = wevent, .event_flags = wflags}
 #define SND_SOC_DAPM_VIRT_MUX_E(wname, wreg, wshift, winvert, wcontrols, \
 	wevent, wflags) \
-{	.id = snd_soc_dapm_virt_mux, .name = wname, \
-	SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
-	.kcontrol_news = wcontrols, .num_kcontrols = 1, \
-	.event = wevent, .event_flags = wflags}
+	SND_SOC_DAPM_MUX_E(wname, wreg, wshift, winvert, wcontrols, wevent, \
+		wflags)
 
 /* additional sequencing control within an event type */
 #define SND_SOC_DAPM_PGA_S(wname, wsubseq, wreg, wshift, winvert, \
@@ -311,12 +305,8 @@ struct device;
  	.get = snd_soc_dapm_get_enum_double, \
  	.put = snd_soc_dapm_put_enum_double, \
   	.private_value = (unsigned long)&xenum }
-#define SOC_DAPM_ENUM_VIRT(xname, xenum)		    \
-{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
-	.info = snd_soc_info_enum_double, \
-	.get = snd_soc_dapm_get_enum_virt, \
-	.put = snd_soc_dapm_put_enum_virt, \
-	.private_value = (unsigned long)&xenum }
+#define SOC_DAPM_ENUM_VIRT(xname, xenum) \
+	SOC_DAPM_ENUM(xname, xenum)
 #define SOC_DAPM_ENUM_EXT(xname, xenum, xget, xput) \
 {	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
 	.info = snd_soc_info_enum_double, \
@@ -324,11 +314,7 @@ struct device;
 	.put = xput, \
 	.private_value = (unsigned long)&xenum }
 #define SOC_DAPM_VALUE_ENUM(xname, xenum) \
-{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
-	.info = snd_soc_info_enum_double, \
-	.get = snd_soc_dapm_get_value_enum_double, \
-	.put = snd_soc_dapm_put_value_enum_double, \
-	.private_value = (unsigned long)&xenum }
+	SOC_DAPM_ENUM(xname, xenum)
 #define SOC_DAPM_PIN_SWITCH(xname) \
 {	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname " Switch", \
 	.info = snd_soc_dapm_info_pin_switch, \
@@ -392,14 +378,6 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
 int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
-int snd_soc_dapm_get_enum_virt(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol);
-int snd_soc_dapm_put_enum_virt(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol);
-int snd_soc_dapm_get_value_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol);
-int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol);
 int snd_soc_dapm_info_pin_switch(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_info *uinfo);
 int snd_soc_dapm_get_pin_switch(struct snd_kcontrol *kcontrol,
@@ -449,20 +427,28 @@ void snd_soc_dapm_debugfs_init(struct snd_soc_dapm_context *dapm,
 /* dapm audio pin control and status */
 int snd_soc_dapm_enable_pin(struct snd_soc_dapm_context *dapm,
 			    const char *pin);
+int snd_soc_dapm_enable_pin_unlocked(struct snd_soc_dapm_context *dapm,
+				     const char *pin);
 int snd_soc_dapm_disable_pin(struct snd_soc_dapm_context *dapm,
 			     const char *pin);
+int snd_soc_dapm_disable_pin_unlocked(struct snd_soc_dapm_context *dapm,
+				      const char *pin);
 int snd_soc_dapm_nc_pin(struct snd_soc_dapm_context *dapm, const char *pin);
+int snd_soc_dapm_nc_pin_unlocked(struct snd_soc_dapm_context *dapm,
+				 const char *pin);
 int snd_soc_dapm_get_pin_status(struct snd_soc_dapm_context *dapm,
 				const char *pin);
 int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm);
+int snd_soc_dapm_sync_unlocked(struct snd_soc_dapm_context *dapm);
 int snd_soc_dapm_force_enable_pin(struct snd_soc_dapm_context *dapm,
 				  const char *pin);
+int snd_soc_dapm_force_enable_pin_unlocked(struct snd_soc_dapm_context *dapm,
+					   const char *pin);
 int snd_soc_dapm_ignore_suspend(struct snd_soc_dapm_context *dapm,
 				const char *pin);
 void snd_soc_dapm_auto_nc_codec_pins(struct snd_soc_codec *codec);
 
 /* Mostly internal - should not normally be used */
-void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason);
 void dapm_mark_io_dirty(struct snd_soc_dapm_context *dapm);
 
 /* dapm path query */
@@ -476,8 +462,6 @@ enum snd_soc_dapm_type {
 	snd_soc_dapm_input = 0,		/* input pin */
 	snd_soc_dapm_output,		/* output pin */
 	snd_soc_dapm_mux,			/* selects 1 analog signal from many inputs */
-	snd_soc_dapm_virt_mux,			/* virtual version of snd_soc_dapm_mux */
-	snd_soc_dapm_value_mux,			/* selects 1 analog signal from many inputs */
 	snd_soc_dapm_mixer,			/* mixes several analog signals together */
 	snd_soc_dapm_mixer_named_ctl,		/* mixer with named controls */
 	snd_soc_dapm_pga,			/* programmable gain/attenuation (volume) */
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 9a001472b96a..959f38949967 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -45,6 +45,11 @@
 	((unsigned long)&(struct soc_mixer_control) \
 	{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
 	.max = xmax, .platform_max = xmax, .invert = xinvert})
+#define SOC_DOUBLE_R_S_VALUE(xlreg, xrreg, xshift, xmin, xmax, xsign_bit, xinvert) \
+	((unsigned long)&(struct soc_mixer_control) \
+	{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
+	.max = xmax, .min = xmin, .platform_max = xmax, .sign_bit = xsign_bit, \
+	.invert = xinvert})
 #define SOC_DOUBLE_R_RANGE_VALUE(xlreg, xrreg, xshift, xmin, xmax, xinvert) \
 	((unsigned long)&(struct soc_mixer_control) \
 	{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
@@ -152,6 +157,15 @@
 		{.reg = xreg, .rreg = xrreg, \
 		.shift = xshift, .rshift = xshift, \
 		.max = xmax, .min = xmin} }
+#define SOC_DOUBLE_R_S_TLV(xname, reg_left, reg_right, xshift, xmin, xmax, xsign_bit, xinvert, tlv_array) \
+{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\
+	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
+		 SNDRV_CTL_ELEM_ACCESS_READWRITE,\
+	.tlv.p = (tlv_array), \
+	.info = snd_soc_info_volsw, \
+	.get = snd_soc_get_volsw, .put = snd_soc_put_volsw, \
+	.private_value = SOC_DOUBLE_R_S_VALUE(reg_left, reg_right, xshift, \
+					    xmin, xmax, xsign_bit, xinvert) }
 #define SOC_DOUBLE_S8_TLV(xname, xreg, xmin, xmax, tlv_array) \
 {	.iface  = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
 	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
@@ -162,30 +176,28 @@
 	.private_value = (unsigned long)&(struct soc_mixer_control) \
 		{.reg = xreg, .min = xmin, .max = xmax, \
 		 .platform_max = xmax} }
-#define SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmax, xtexts) \
+#define SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xitems, xtexts) \
 {	.reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
-	.max = xmax, .texts = xtexts, \
-	.mask = xmax ? roundup_pow_of_two(xmax) - 1 : 0}
-#define SOC_ENUM_SINGLE(xreg, xshift, xmax, xtexts) \
-	SOC_ENUM_DOUBLE(xreg, xshift, xshift, xmax, xtexts)
-#define SOC_ENUM_SINGLE_EXT(xmax, xtexts) \
-{	.max = xmax, .texts = xtexts }
-#define SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xmax, xtexts, xvalues) \
+	.items = xitems, .texts = xtexts, \
+	.mask = xitems ? roundup_pow_of_two(xitems) - 1 : 0}
+#define SOC_ENUM_SINGLE(xreg, xshift, xitems, xtexts) \
+	SOC_ENUM_DOUBLE(xreg, xshift, xshift, xitems, xtexts)
+#define SOC_ENUM_SINGLE_EXT(xitems, xtexts) \
+{	.items = xitems, .texts = xtexts }
+#define SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xitems, xtexts, xvalues) \
 {	.reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
-	.mask = xmask, .max = xmax, .texts = xtexts, .values = xvalues}
-#define SOC_VALUE_ENUM_SINGLE(xreg, xshift, xmask, xmax, xtexts, xvalues) \
-	SOC_VALUE_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xmax, xtexts, xvalues)
+	.mask = xmask, .items = xitems, .texts = xtexts, .values = xvalues}
+#define SOC_VALUE_ENUM_SINGLE(xreg, xshift, xmask, xnitmes, xtexts, xvalues) \
+	SOC_VALUE_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xnitmes, xtexts, xvalues)
+#define SOC_ENUM_SINGLE_VIRT(xitems, xtexts) \
+	SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, xitems, xtexts)
 #define SOC_ENUM(xname, xenum) \
 {	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname,\
 	.info = snd_soc_info_enum_double, \
 	.get = snd_soc_get_enum_double, .put = snd_soc_put_enum_double, \
 	.private_value = (unsigned long)&xenum }
 #define SOC_VALUE_ENUM(xname, xenum) \
-{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname,\
-	.info = snd_soc_info_enum_double, \
-	.get = snd_soc_get_value_enum_double, \
-	.put = snd_soc_put_value_enum_double, \
-	.private_value = (unsigned long)&xenum }
+	SOC_ENUM(xname, xenum)
 #define SOC_SINGLE_EXT(xname, xreg, xshift, xmax, xinvert,\
 	 xhandler_get, xhandler_put) \
 {	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
@@ -272,17 +284,19 @@
  * ARRAY_SIZE internally
  */
 #define SOC_ENUM_DOUBLE_DECL(name, xreg, xshift_l, xshift_r, xtexts) \
-	struct soc_enum name = SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, \
+	const struct soc_enum name = SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, \
 						ARRAY_SIZE(xtexts), xtexts)
 #define SOC_ENUM_SINGLE_DECL(name, xreg, xshift, xtexts) \
 	SOC_ENUM_DOUBLE_DECL(name, xreg, xshift, xshift, xtexts)
 #define SOC_ENUM_SINGLE_EXT_DECL(name, xtexts) \
-	struct soc_enum name = SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(xtexts), xtexts)
+	const struct soc_enum name = SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(xtexts), xtexts)
 #define SOC_VALUE_ENUM_DOUBLE_DECL(name, xreg, xshift_l, xshift_r, xmask, xtexts, xvalues) \
-	struct soc_enum name = SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, \
+	const struct soc_enum name = SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, \
 							ARRAY_SIZE(xtexts), xtexts, xvalues)
 #define SOC_VALUE_ENUM_SINGLE_DECL(name, xreg, xshift, xmask, xtexts, xvalues) \
 	SOC_VALUE_ENUM_DOUBLE_DECL(name, xreg, xshift, xshift, xmask, xtexts, xvalues)
+#define SOC_ENUM_SINGLE_VIRT_DECL(name, xtexts) \
+	const struct soc_enum name = SOC_ENUM_SINGLE_VIRT(ARRAY_SIZE(xtexts), xtexts)
 
 /*
  * Component probe and remove ordering levels for components with runtime
@@ -413,6 +427,10 @@ struct snd_pcm_substream *snd_soc_get_dai_substream(struct snd_soc_card *card,
 struct snd_soc_pcm_runtime *snd_soc_get_pcm_runtime(struct snd_soc_card *card,
 		const char *dai_link);
 
+bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd);
+void snd_soc_runtime_activate(struct snd_soc_pcm_runtime *rtd, int stream);
+void snd_soc_runtime_deactivate(struct snd_soc_pcm_runtime *rtd, int stream);
+
 /* Utility functions to get clock rates from various things */
 int snd_soc_calc_frame_size(int sample_size, int channels, int tdm_slots);
 int snd_soc_params_to_frame_size(struct snd_pcm_hw_params *params);
@@ -496,10 +514,6 @@ int snd_soc_get_enum_double(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
 int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
-int snd_soc_get_value_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol);
-int snd_soc_put_value_enum_double(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol);
 int snd_soc_info_volsw(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_info *uinfo);
 #define snd_soc_info_bool_ext		snd_ctl_boolean_mono_info
@@ -656,12 +670,19 @@ struct snd_soc_component {
 	const char *name;
 	int id;
 	struct device *dev;
+
+	unsigned int active;
+
+	unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */
+
 	struct list_head list;
 
 	struct snd_soc_dai_driver *dai_drv;
 	int num_dai;
 
 	const struct snd_soc_component_driver *driver;
+
+	struct list_head dai_list;
 };
 
 /* SoC Audio Codec device */
@@ -683,7 +704,6 @@ struct snd_soc_codec {
 
 	/* runtime */
 	struct snd_ac97 *ac97;  /* for ad-hoc ac97 devices */
-	unsigned int active;
 	unsigned int cache_bypass:1; /* Suppress access to the cache */
 	unsigned int suspended:1; /* Codec is in suspend PM state */
 	unsigned int probed:1; /* Codec has been probed */
@@ -709,7 +729,6 @@ struct snd_soc_codec {
 
 	/* dapm */
 	struct snd_soc_dapm_context dapm;
-	unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */
 
 #ifdef CONFIG_DEBUG_FS
 	struct dentry *debugfs_codec_root;
@@ -1067,6 +1086,7 @@ struct soc_mixer_control {
 	int min, max, platform_max;
 	int reg, rreg;
 	unsigned int shift, rshift;
+	unsigned int sign_bit;
 	unsigned int invert:1;
 	unsigned int autodisable:1;
 };
@@ -1085,11 +1105,10 @@ struct soc_mreg_control {
 
 /* enumerated kcontrol */
 struct soc_enum {
-	unsigned short reg;
-	unsigned short reg2;
+	int reg;
 	unsigned char shift_l;
 	unsigned char shift_r;
-	unsigned int max;
+	unsigned int items;
 	unsigned int mask;
 	const char * const *texts;
 	const unsigned int *values;
@@ -1168,11 +1187,51 @@ static inline bool snd_soc_volsw_is_stereo(struct soc_mixer_control *mc)
 	return 1;
 }
 
+static inline unsigned int snd_soc_enum_val_to_item(struct soc_enum *e,
+	unsigned int val)
+{
+	unsigned int i;
+
+	if (!e->values)
+		return val;
+
+	for (i = 0; i < e->items; i++)
+		if (val == e->values[i])
+			return i;
+
+	return 0;
+}
+
+static inline unsigned int snd_soc_enum_item_to_val(struct soc_enum *e,
+	unsigned int item)
+{
+	if (!e->values)
+		return item;
+
+	return e->values[item];
+}
+
+static inline bool snd_soc_component_is_active(
+	struct snd_soc_component *component)
+{
+	return component->active != 0;
+}
+
+static inline bool snd_soc_codec_is_active(struct snd_soc_codec *codec)
+{
+	return snd_soc_component_is_active(&codec->component);
+}
+
 int snd_soc_util_init(void);
 void snd_soc_util_exit(void);
 
 int snd_soc_of_parse_card_name(struct snd_soc_card *card,
 			       const char *propname);
+int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
+					  const char *propname);
+int snd_soc_of_parse_tdm_slot(struct device_node *np,
+			      unsigned int *slots,
+			      unsigned int *slot_width);
 int snd_soc_of_parse_audio_routing(struct snd_soc_card *card,
 				   const char *propname);
 unsigned int snd_soc_of_parse_daifmt(struct device_node *np,
@@ -1188,4 +1247,15 @@ extern struct dentry *snd_soc_debugfs_root;
 
 extern const struct dev_pm_ops snd_soc_pm_ops;
 
+/* Helper functions */
+static inline void snd_soc_dapm_mutex_lock(struct snd_soc_dapm_context *dapm)
+{
+	mutex_lock(&dapm->card->dapm_mutex);
+}
+
+static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm)
+{
+	mutex_unlock(&dapm->card->dapm_mutex);
+}
+
 #endif
diff --git a/include/target/iscsi/iscsi_transport.h b/include/target/iscsi/iscsi_transport.h
index ae5a17111968..4483fadfa68d 100644
--- a/include/target/iscsi/iscsi_transport.h
+++ b/include/target/iscsi/iscsi_transport.h
@@ -12,6 +12,7 @@ struct iscsit_transport {
 	int (*iscsit_setup_np)(struct iscsi_np *, struct __kernel_sockaddr_storage *);
 	int (*iscsit_accept_np)(struct iscsi_np *, struct iscsi_conn *);
 	void (*iscsit_free_np)(struct iscsi_np *);
+	void (*iscsit_wait_conn)(struct iscsi_conn *);
 	void (*iscsit_free_conn)(struct iscsi_conn *);
 	int (*iscsit_get_login_rx)(struct iscsi_conn *, struct iscsi_login *);
 	int (*iscsit_put_login_tx)(struct iscsi_conn *, struct iscsi_login *, u32);
diff --git a/include/trace/events/hswadsp.h b/include/trace/events/hswadsp.h
new file mode 100644
index 000000000000..0f78bbb02002
--- /dev/null
+++ b/include/trace/events/hswadsp.h
@@ -0,0 +1,384 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hswadsp
+
+#if !defined(_TRACE_HSWADSP_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_HSWADSP_H
+
+#include <linux/types.h>
+#include <linux/ktime.h>
+#include <linux/tracepoint.h>
+
+struct sst_hsw;
+struct sst_hsw_stream;
+struct sst_hsw_ipc_stream_free_req;
+struct sst_hsw_ipc_volume_req;
+struct sst_hsw_ipc_stream_alloc_req;
+struct sst_hsw_audio_data_format_ipc;
+struct sst_hsw_ipc_stream_info_reply;
+struct sst_hsw_ipc_device_config_req;
+
+DECLARE_EVENT_CLASS(sst_irq,
+
+	TP_PROTO(uint32_t status, uint32_t mask),
+
+	TP_ARGS(status, mask),
+
+	TP_STRUCT__entry(
+		__field(	unsigned int,	status		)
+		__field(	unsigned int,	mask		)
+	),
+
+	TP_fast_assign(
+		__entry->status = status;
+		__entry->mask = mask;
+	),
+
+	TP_printk("status 0x%8.8x mask 0x%8.8x",
+		(unsigned int)__entry->status, (unsigned int)__entry->mask)
+);
+
+DEFINE_EVENT(sst_irq, sst_irq_busy,
+
+	TP_PROTO(unsigned int status, unsigned int mask),
+
+	TP_ARGS(status, mask)
+
+);
+
+DEFINE_EVENT(sst_irq, sst_irq_done,
+
+	TP_PROTO(unsigned int status, unsigned int mask),
+
+	TP_ARGS(status, mask)
+
+);
+
+DECLARE_EVENT_CLASS(ipc,
+
+	TP_PROTO(const char *name, int val),
+
+	TP_ARGS(name, val),
+
+	TP_STRUCT__entry(
+		__string(	name,	name		)
+		__field(	unsigned int,	val	)
+	),
+
+	TP_fast_assign(
+		__assign_str(name, name);
+		__entry->val = val;
+	),
+
+	TP_printk("%s 0x%8.8x", __get_str(name), (unsigned int)__entry->val)
+
+);
+
+DEFINE_EVENT(ipc, ipc_request,
+
+	TP_PROTO(const char *name, int val),
+
+	TP_ARGS(name, val)
+
+);
+
+DEFINE_EVENT(ipc, ipc_reply,
+
+	TP_PROTO(const char *name, int val),
+
+	TP_ARGS(name, val)
+
+);
+
+DEFINE_EVENT(ipc, ipc_pending_reply,
+
+	TP_PROTO(const char *name, int val),
+
+	TP_ARGS(name, val)
+
+);
+
+DEFINE_EVENT(ipc, ipc_notification,
+
+	TP_PROTO(const char *name, int val),
+
+	TP_ARGS(name, val)
+
+);
+
+DEFINE_EVENT(ipc, ipc_error,
+
+	TP_PROTO(const char *name, int val),
+
+	TP_ARGS(name, val)
+
+);
+
+DECLARE_EVENT_CLASS(stream_position,
+
+	TP_PROTO(unsigned int id, unsigned int pos),
+
+	TP_ARGS(id, pos),
+
+	TP_STRUCT__entry(
+		__field(	unsigned int,	id		)
+		__field(	unsigned int,	pos		)
+	),
+
+	TP_fast_assign(
+		__entry->id = id;
+		__entry->pos = pos;
+	),
+
+	TP_printk("id %d position 0x%x",
+		(unsigned int)__entry->id, (unsigned int)__entry->pos)
+);
+
+DEFINE_EVENT(stream_position, stream_read_position,
+
+	TP_PROTO(unsigned int id, unsigned int pos),
+
+	TP_ARGS(id, pos)
+
+);
+
+DEFINE_EVENT(stream_position, stream_write_position,
+
+	TP_PROTO(unsigned int id, unsigned int pos),
+
+	TP_ARGS(id, pos)
+
+);
+
+TRACE_EVENT(hsw_stream_buffer,
+
+	TP_PROTO(struct sst_hsw_stream *stream),
+
+	TP_ARGS(stream),
+
+	TP_STRUCT__entry(
+		__field(	int,	id	)
+		__field(	int,	pt_addr	)
+		__field(	int,	num_pages	)
+		__field(	int,	ring_size	)
+		__field(	int,	ring_offset	)
+		__field(	int,	first_pfn	)
+	),
+
+	TP_fast_assign(
+		__entry->id = stream->host_id;
+		__entry->pt_addr = stream->request.ringinfo.ring_pt_address;
+		__entry->num_pages = stream->request.ringinfo.num_pages;
+		__entry->ring_size = stream->request.ringinfo.ring_size;
+		__entry->ring_offset = stream->request.ringinfo.ring_offset;
+		__entry->first_pfn = stream->request.ringinfo.ring_first_pfn;
+	),
+
+	TP_printk("stream %d ring addr 0x%x pages %d size 0x%x offset 0x%x PFN 0x%x",
+		(int) __entry->id,  (int)__entry->pt_addr,
+		(int)__entry->num_pages, (int)__entry->ring_size,
+		(int)__entry->ring_offset, (int)__entry->first_pfn)
+);
+
+TRACE_EVENT(hsw_stream_alloc_reply,
+
+	TP_PROTO(struct sst_hsw_stream *stream),
+
+	TP_ARGS(stream),
+
+	TP_STRUCT__entry(
+		__field(	int,	id	)
+		__field(	int,	stream_id	)
+		__field(	int,	mixer_id	)
+		__field(	int,	peak0	)
+		__field(	int,	peak1	)
+		__field(	int,	vol0	)
+		__field(	int,	vol1	)
+	),
+
+	TP_fast_assign(
+		__entry->id = stream->host_id;
+		__entry->stream_id = stream->reply.stream_hw_id;
+		__entry->mixer_id = stream->reply.mixer_hw_id;
+		__entry->peak0 = stream->reply.peak_meter_register_address[0];
+		__entry->peak1 = stream->reply.peak_meter_register_address[1];
+		__entry->vol0 = stream->reply.volume_register_address[0];
+		__entry->vol1 = stream->reply.volume_register_address[1];
+	),
+
+	TP_printk("stream %d hw id %d mixer %d peak 0x%x:0x%x vol 0x%x,0x%x",
+		(int) __entry->id, (int) __entry->stream_id, (int)__entry->mixer_id,
+		(int)__entry->peak0, (int)__entry->peak1,
+		(int)__entry->vol0, (int)__entry->vol1)
+);
+
+TRACE_EVENT(hsw_mixer_info_reply,
+
+	TP_PROTO(struct sst_hsw_ipc_stream_info_reply *reply),
+
+	TP_ARGS(reply),
+
+	TP_STRUCT__entry(
+		__field(	int,	mixer_id	)
+		__field(	int,	peak0	)
+		__field(	int,	peak1	)
+		__field(	int,	vol0	)
+		__field(	int,	vol1	)
+	),
+
+	TP_fast_assign(
+		__entry->mixer_id = reply->mixer_hw_id;
+		__entry->peak0 = reply->peak_meter_register_address[0];
+		__entry->peak1 = reply->peak_meter_register_address[1];
+		__entry->vol0 = reply->volume_register_address[0];
+		__entry->vol1 = reply->volume_register_address[1];
+	),
+
+	TP_printk("mixer id %d peak 0x%x:0x%x vol 0x%x,0x%x",
+		(int)__entry->mixer_id,
+		(int)__entry->peak0, (int)__entry->peak1,
+		(int)__entry->vol0, (int)__entry->vol1)
+);
+
+TRACE_EVENT(hsw_stream_data_format,
+
+	TP_PROTO(struct sst_hsw_stream *stream,
+		struct sst_hsw_audio_data_format_ipc *req),
+
+	TP_ARGS(stream, req),
+
+	TP_STRUCT__entry(
+		__field(	uint32_t,	id	)
+		__field(	uint32_t,	frequency	)
+		__field(	uint32_t,	bitdepth	)
+		__field(	uint32_t,	map	)
+		__field(	uint32_t,	config	)
+		__field(	uint32_t,	style	)
+		__field(	uint8_t,	ch_num	)
+		__field(	uint8_t,	valid_bit	)
+	),
+
+	TP_fast_assign(
+		__entry->id = stream->host_id;
+		__entry->frequency = req->frequency;
+		__entry->bitdepth = req->bitdepth;
+		__entry->map = req->map;
+		__entry->config = req->config;
+		__entry->style = req->style;
+		__entry->ch_num = req->ch_num;
+		__entry->valid_bit = req->valid_bit;
+	),
+
+	TP_printk("stream %d freq %d depth %d map 0x%x config 0x%x style 0x%x ch %d bits %d",
+		(int) __entry->id, (uint32_t)__entry->frequency,
+		(uint32_t)__entry->bitdepth, (uint32_t)__entry->map,
+		(uint32_t)__entry->config, (uint32_t)__entry->style,
+		(uint8_t)__entry->ch_num, (uint8_t)__entry->valid_bit)
+);
+
+TRACE_EVENT(hsw_stream_alloc_request,
+
+	TP_PROTO(struct sst_hsw_stream *stream,
+		struct sst_hsw_ipc_stream_alloc_req *req),
+
+	TP_ARGS(stream, req),
+
+	TP_STRUCT__entry(
+		__field(	uint32_t,	id	)
+		__field(	uint8_t,	path_id	)
+		__field(	uint8_t,	stream_type	)
+		__field(	uint8_t,	format_id	)
+	),
+
+	TP_fast_assign(
+		__entry->id = stream->host_id;
+		__entry->path_id = req->path_id;
+		__entry->stream_type = req->stream_type;
+		__entry->format_id = req->format_id;
+	),
+
+	TP_printk("stream %d path %d type %d format %d",
+		(int) __entry->id, (uint8_t)__entry->path_id,
+		(uint8_t)__entry->stream_type, (uint8_t)__entry->format_id)
+);
+
+TRACE_EVENT(hsw_stream_free_req,
+
+	TP_PROTO(struct sst_hsw_stream *stream,
+		struct sst_hsw_ipc_stream_free_req *req),
+
+	TP_ARGS(stream, req),
+
+	TP_STRUCT__entry(
+		__field(	int,	id	)
+		__field(	int,	stream_id	)
+	),
+
+	TP_fast_assign(
+		__entry->id = stream->host_id;
+		__entry->stream_id = req->stream_id;
+	),
+
+	TP_printk("stream %d hw id %d",
+		(int) __entry->id, (int) __entry->stream_id)
+);
+
+TRACE_EVENT(hsw_volume_req,
+
+	TP_PROTO(struct sst_hsw_stream *stream,
+		struct sst_hsw_ipc_volume_req *req),
+
+	TP_ARGS(stream, req),
+
+	TP_STRUCT__entry(
+		__field(	int,	id	)
+		__field(	uint32_t,	channel	)
+		__field(	uint32_t,	target_volume	)
+		__field(	uint64_t,	curve_duration	)
+		__field(	uint32_t,	curve_type	)
+	),
+
+	TP_fast_assign(
+		__entry->id = stream->host_id;
+		__entry->channel = req->channel;
+		__entry->target_volume = req->target_volume;
+		__entry->curve_duration = req->curve_duration;
+		__entry->curve_type = req->curve_type;
+	),
+
+	TP_printk("stream %d chan 0x%x vol %d duration %llu type %d",
+		(int) __entry->id, (uint32_t) __entry->channel,
+		(uint32_t)__entry->target_volume,
+		(uint64_t)__entry->curve_duration,
+		(uint32_t)__entry->curve_type)
+);
+
+TRACE_EVENT(hsw_device_config_req,
+
+	TP_PROTO(struct sst_hsw_ipc_device_config_req *req),
+
+	TP_ARGS(req),
+
+	TP_STRUCT__entry(
+		__field(	uint32_t,	ssp	)
+		__field(	uint32_t,	clock_freq	)
+		__field(	uint32_t,	mode	)
+		__field(	uint16_t,	clock_divider	)
+	),
+
+	TP_fast_assign(
+		__entry->ssp = req->ssp_interface;
+		__entry->clock_freq = req->clock_frequency;
+		__entry->mode = req->mode;
+		__entry->clock_divider = req->clock_divider;
+	),
+
+	TP_printk("SSP %d Freq %d mode %d div %d",
+		(uint32_t)__entry->ssp,
+		(uint32_t)__entry->clock_freq, (uint32_t)__entry->mode,
+		(uint32_t)__entry->clock_divider)
+);
+
+#endif /* _TRACE_HSWADSP_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/intel-sst.h b/include/trace/events/intel-sst.h
new file mode 100644
index 000000000000..76c72d3f1902
--- /dev/null
+++ b/include/trace/events/intel-sst.h
@@ -0,0 +1,148 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM intel-sst
+
+#if !defined(_TRACE_INTEL_SST_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_INTEL_SST_H
+
+#include <linux/types.h>
+#include <linux/ktime.h>
+#include <linux/tracepoint.h>
+
+DECLARE_EVENT_CLASS(sst_ipc_msg,
+
+	TP_PROTO(unsigned int val),
+
+	TP_ARGS(val),
+
+	TP_STRUCT__entry(
+		__field(	unsigned int,	val		)
+	),
+
+	TP_fast_assign(
+		__entry->val = val;
+	),
+
+	TP_printk("0x%8.8x", (unsigned int)__entry->val)
+);
+
+DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_tx,
+
+	TP_PROTO(unsigned int val),
+
+	TP_ARGS(val)
+
+);
+
+DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_rx,
+
+	TP_PROTO(unsigned int val),
+
+	TP_ARGS(val)
+
+);
+
+DECLARE_EVENT_CLASS(sst_ipc_mailbox,
+
+	TP_PROTO(unsigned int offset, unsigned int val),
+
+	TP_ARGS(offset, val),
+
+	TP_STRUCT__entry(
+		__field(	unsigned int,	offset		)
+		__field(	unsigned int,	val		)
+	),
+
+	TP_fast_assign(
+		__entry->offset = offset;
+		__entry->val = val;
+	),
+
+	TP_printk(" 0x%4.4x = 0x%8.8x",
+		(unsigned int)__entry->offset, (unsigned int)__entry->val)
+);
+
+DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_rdata,
+
+	TP_PROTO(unsigned int offset, unsigned int val),
+
+	TP_ARGS(offset, val)
+
+);
+
+DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_wdata,
+
+	TP_PROTO(unsigned int offset, unsigned int val),
+
+	TP_ARGS(offset, val)
+
+);
+
+DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_rdata,
+
+	TP_PROTO(unsigned int offset, unsigned int val),
+
+	TP_ARGS(offset, val)
+
+);
+
+DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_wdata,
+
+	TP_PROTO(unsigned int offset, unsigned int val),
+
+	TP_ARGS(offset, val)
+
+);
+
+DECLARE_EVENT_CLASS(sst_ipc_mailbox_info,
+
+	TP_PROTO(unsigned int size),
+
+	TP_ARGS(size),
+
+	TP_STRUCT__entry(
+		__field(	unsigned int,	size		)
+	),
+
+	TP_fast_assign(
+		__entry->size = size;
+	),
+
+	TP_printk("Mailbox bytes 0x%8.8x", (unsigned int)__entry->size)
+);
+
+DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_read,
+
+	TP_PROTO(unsigned int size),
+
+	TP_ARGS(size)
+
+);
+
+DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_write,
+
+	TP_PROTO(unsigned int size),
+
+	TP_ARGS(size)
+
+);
+
+DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_read,
+
+	TP_PROTO(unsigned int size),
+
+	TP_ARGS(size)
+
+);
+
+DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_write,
+
+	TP_PROTO(unsigned int size),
+
+	TP_ARGS(size)
+
+);
+
+#endif /* _TRACE_SST_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index ddc179b7a105..1fef3e6e9436 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -83,7 +83,7 @@ DECLARE_EVENT_CLASS(rpc_task_running,
 		),
 
 	TP_fast_assign(
-		__entry->client_id = clnt->cl_clid;
+		__entry->client_id = clnt ? clnt->cl_clid : -1;
 		__entry->task_id = task->tk_pid;
 		__entry->action = action;
 		__entry->runstate = task->tk_runstate;
@@ -91,7 +91,7 @@ DECLARE_EVENT_CLASS(rpc_task_running,
 		__entry->flags = task->tk_flags;
 		),
 
-	TP_printk("task:%u@%u flags=%4.4x state=%4.4lx status=%d action=%pf",
+	TP_printk("task:%u@%d flags=%4.4x state=%4.4lx status=%d action=%pf",
 		__entry->task_id, __entry->client_id,
 		__entry->flags,
 		__entry->runstate,
diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
index c7bbbe794e65..464ea82e10db 100644
--- a/include/trace/events/writeback.h
+++ b/include/trace/events/writeback.h
@@ -287,11 +287,11 @@ TRACE_EVENT(writeback_queue_io,
 		__field(int,		reason)
 	),
 	TP_fast_assign(
-		unsigned long older_than_this = work->older_than_this;
+		unsigned long *older_than_this = work->older_than_this;
 		strncpy(__entry->name, dev_name(wb->bdi->dev), 32);
-		__entry->older	= older_than_this;
+		__entry->older	= older_than_this ?  *older_than_this : 0;
 		__entry->age	= older_than_this ?
-				  (jiffies - older_than_this) * 1000 / HZ : -1;
+				  (jiffies - *older_than_this) * 1000 / HZ : -1;
 		__entry->moved	= moved;
 		__entry->reason	= work->reason;
 	),
diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
index a20a9b4d3871..dde8041f40d2 100644
--- a/include/uapi/asm-generic/unistd.h
+++ b/include/uapi/asm-generic/unistd.h
@@ -692,9 +692,13 @@ __SC_COMP(__NR_process_vm_writev, sys_process_vm_writev, \
 __SYSCALL(__NR_kcmp, sys_kcmp)
 #define __NR_finit_module 273
 __SYSCALL(__NR_finit_module, sys_finit_module)
+#define __NR_sched_setattr 274
+__SYSCALL(__NR_sched_setattr, sys_sched_setattr)
+#define __NR_sched_getattr 275
+__SYSCALL(__NR_sched_getattr, sys_sched_getattr)
 
 #undef __NR_syscalls
-#define __NR_syscalls 274
+#define __NR_syscalls 276
 
 /*
  * All syscalls below here should go away really,
diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h
index 3c9a833992e8..b06c8ed68707 100644
--- a/include/uapi/drm/drm.h
+++ b/include/uapi/drm/drm.h
@@ -619,6 +619,8 @@ struct drm_gem_open {
 #define  DRM_PRIME_CAP_EXPORT		0x2
 #define DRM_CAP_TIMESTAMP_MONOTONIC	0x6
 #define DRM_CAP_ASYNC_PAGE_FLIP		0x7
+#define DRM_CAP_CURSOR_WIDTH		0x8
+#define DRM_CAP_CURSOR_HEIGHT		0x9
 
 /** DRM_IOCTL_GET_CAP ioctl argument type */
 struct drm_get_cap {
diff --git a/include/uapi/drm/vmwgfx_drm.h b/include/uapi/drm/vmwgfx_drm.h
index 9971c560ed9a..87792a5fee3b 100644
--- a/include/uapi/drm/vmwgfx_drm.h
+++ b/include/uapi/drm/vmwgfx_drm.h
@@ -87,6 +87,7 @@
 #define DRM_VMW_PARAM_MAX_SURF_MEMORY  7
 #define DRM_VMW_PARAM_3D_CAPS_SIZE     8
 #define DRM_VMW_PARAM_MAX_MOB_MEMORY   9
+#define DRM_VMW_PARAM_MAX_MOB_SIZE     10
 
 /**
  * struct drm_vmw_getparam_arg