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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-12 11:14:33 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-12 11:14:33 -0400 |
| commit | 25a765b7f05cb8460fa01b54568894b20e184862 (patch) | |
| tree | 0b56db57b4d9f912393ab303c269e0fe6cdf8635 /include/scsi/scsi_device.h | |
| parent | 9d2be9287107695708e6aae5105a8a518a6cb4d0 (diff) | |
| parent | 64282278989d5b0398dcb3ba7904cb00c621dc35 (diff) | |
| download | linux-stable-25a765b7f05cb8460fa01b54568894b20e184862.tar.gz linux-stable-25a765b7f05cb8460fa01b54568894b20e184862.tar.bz2 linux-stable-25a765b7f05cb8460fa01b54568894b20e184862.zip | |
Merge branch 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into stable/for-linus-3.7
* 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (9690 commits)
x86: Document x86_init.paging.pagetable_init()
x86: xen: Cleanup and remove x86_init.paging.pagetable_setup_done()
x86: Move paging_init() call to x86_init.paging.pagetable_init()
x86: Rename pagetable_setup_start() to pagetable_init()
x86: Remove base argument from x86_init.paging.pagetable_setup_start
Linux 3.6-rc5
HID: tpkbd: work even if the new Lenovo Keyboard driver is not configured
Remove user-triggerable BUG from mpol_to_str
xen/pciback: Fix proper FLR steps.
uml: fix compile error in deliver_alarm()
dj: memory scribble in logi_dj
Fix order of arguments to compat_put_time[spec|val]
xen: Use correct masking in xen_swiotlb_alloc_coherent.
xen: fix logical error in tlb flushing
xen/p2m: Fix one-off error in checking the P2M tree directory.
powerpc: Don't use __put_user() in patch_instruction
powerpc: Make sure IPI handlers see data written by IPI senders
powerpc: Restore correct DSCR in context switch
powerpc: Fix DSCR inheritance in copy_thread()
powerpc: Keep thread.dscr and thread.dscr_inherit in sync
...
Diffstat (limited to 'include/scsi/scsi_device.h')
| -rw-r--r-- | include/scsi/scsi_device.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index ba9698852321..9895f69294fc 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -42,6 +42,7 @@ enum scsi_device_state { * originate in the mid-layer) */ SDEV_OFFLINE, /* Device offlined (by error handling or * user request */ + SDEV_TRANSPORT_OFFLINE, /* Offlined by transport class error handler */ SDEV_BLOCK, /* Device blocked by scsi lld. No * scsi commands from user or midlayer * should be issued to the scsi @@ -153,6 +154,8 @@ struct scsi_device { unsigned no_read_capacity_16:1; /* Avoid READ_CAPACITY_16 cmds */ unsigned try_rc_10_first:1; /* Try READ_CAPACACITY_10 first */ unsigned is_visible:1; /* is the device visible in sysfs */ + unsigned can_power_off:1; /* Device supports runtime power off */ + unsigned wce_default_on:1; /* Cache is ON by default */ DECLARE_BITMAP(supported_events, SDEV_EVT_MAXBITS); /* supported events */ struct list_head event_list; /* asserted events */ @@ -373,7 +376,7 @@ extern void scsi_scan_target(struct device *parent, unsigned int channel, unsigned int id, unsigned int lun, int rescan); extern void scsi_target_reap(struct scsi_target *); extern void scsi_target_block(struct device *); -extern void scsi_target_unblock(struct device *); +extern void scsi_target_unblock(struct device *, enum scsi_device_state); extern void scsi_remove_target(struct device *); extern void int_to_scsilun(unsigned int, struct scsi_lun *); extern int scsilun_to_int(struct scsi_lun *); @@ -421,6 +424,7 @@ static inline unsigned int sdev_id(struct scsi_device *sdev) static inline int scsi_device_online(struct scsi_device *sdev) { return (sdev->sdev_state != SDEV_OFFLINE && + sdev->sdev_state != SDEV_TRANSPORT_OFFLINE && sdev->sdev_state != SDEV_DEL); } static inline int scsi_device_blocked(struct scsi_device *sdev) |