Merge tag 'for-linus-timers-conversion-final-v4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux into timers/urgent

Pull the last batch of manual timer conversions from Kees Cook:

 - final batch of "non trivial" timer conversions (multi-tree dependencies,
   things Coccinelle couldn't handle, etc).

 - treewide conversions via Coccinelle, in 4 steps:
   - DEFINE_TIMER() functions converted to struct timer_list * argument
   - init_timer() -> setup_timer()
   - setup_timer() -> timer_setup()
   - setup_timer() -> timer_setup() (with a single embedded structure)

 - deprecated timer API removals (init_timer(), setup_*timer())

 - finalization of new API (remove global casts)

1 files changed, 9 insertions, 10 deletions

diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c
index 4fed9e7b281f..75f11ce1f0a1 100644
--- a/drivers/tty/synclinkmp.c
+++ b/drivers/tty/synclinkmp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-1.0+
 /*
  * $Id: synclinkmp.c,v 4.38 2005/07/15 13:29:44 paulkf Exp $
  *
@@ -10,7 +11,6 @@
  * Microgate and SyncLink are trademarks of Microgate Corporation
  *
  * Derived from serial.c written by Theodore Ts'o and Linus Torvalds
- * This code is released under the GNU General Public License (GPL)
  *
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
@@ -615,8 +615,8 @@ static void free_tmp_rx_buf(SLMP_INFO *info);
 
 static void load_pci_memory(SLMP_INFO *info, char* dest, const char* src, unsigned short count);
 static void trace_block(SLMP_INFO *info, const char* data, int count, int xmit);
-static void tx_timeout(unsigned long context);
-static void status_timeout(unsigned long context);
+static void tx_timeout(struct timer_list *t);
+static void status_timeout(struct timer_list *t);
 
 static unsigned char read_reg(SLMP_INFO *info, unsigned char addr);
 static void write_reg(SLMP_INFO *info, unsigned char addr, unsigned char val);
@@ -3782,9 +3782,8 @@ static SLMP_INFO *alloc_dev(int adapter_num, int port_num, struct pci_dev *pdev)
 		info->bus_type = MGSL_BUS_TYPE_PCI;
 		info->irq_flags = IRQF_SHARED;
 
-		setup_timer(&info->tx_timer, tx_timeout, (unsigned long)info);
-		setup_timer(&info->status_timer, status_timeout,
-				(unsigned long)info);
+		timer_setup(&info->tx_timer, tx_timeout, 0);
+		timer_setup(&info->status_timer, status_timeout, 0);
 
 		/* Store the PCI9050 misc control register value because a flaw
 		 * in the PCI9050 prevents LCR registers from being read if
@@ -5468,9 +5467,9 @@ static void trace_block(SLMP_INFO *info,const char* data, int count, int xmit)
 /* called when HDLC frame times out
  * update stats and do tx completion processing
  */
-static void tx_timeout(unsigned long context)
+static void tx_timeout(struct timer_list *t)
 {
-	SLMP_INFO *info = (SLMP_INFO*)context;
+	SLMP_INFO *info = from_timer(info, t, tx_timer);
 	unsigned long flags;
 
 	if ( debug_level >= DEBUG_LEVEL_INFO )
@@ -5495,10 +5494,10 @@ static void tx_timeout(unsigned long context)
 
 /* called to periodically check the DSR/RI modem signal input status
  */
-static void status_timeout(unsigned long context)
+static void status_timeout(struct timer_list *t)
 {
 	u16 status = 0;
-	SLMP_INFO *info = (SLMP_INFO*)context;
+	SLMP_INFO *info = from_timer(info, t, status_timer);
 	unsigned long flags;
 	unsigned char delta;