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-rw-r--r--drivers/block/amiflop.c3
-rw-r--r--drivers/block/aoe/aoemain.c44
-rw-r--r--drivers/block/ataflop.c8
-rw-r--r--drivers/block/drbd/drbd_int.h4
-rw-r--r--drivers/block/drbd/drbd_main.c18
-rw-r--r--drivers/block/drbd/drbd_receiver.c2
-rw-r--r--drivers/block/drbd/drbd_req.c4
-rw-r--r--drivers/block/drbd/drbd_req.h2
-rw-r--r--drivers/block/drbd/drbd_worker.c8
9 files changed, 30 insertions, 63 deletions
diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c
index 49908c74bfcb..4e3fb9f104af 100644
--- a/drivers/block/amiflop.c
+++ b/drivers/block/amiflop.c
@@ -323,7 +323,7 @@ static void fd_deselect (int drive)
}
-static void motor_on_callback(unsigned long nr)
+static void motor_on_callback(unsigned long ignored)
{
if (!(ciaa.pra & DSKRDY) || --on_attempts == 0) {
complete_all(&motor_on_completion);
@@ -344,7 +344,6 @@ static int fd_motor_on(int nr)
fd_select(nr);
reinit_completion(&motor_on_completion);
- motor_on_timer.data = nr;
mod_timer(&motor_on_timer, jiffies + HZ/2);
on_attempts = 10;
diff --git a/drivers/block/aoe/aoemain.c b/drivers/block/aoe/aoemain.c
index 4b987c2fefbe..251482066977 100644
--- a/drivers/block/aoe/aoemain.c
+++ b/drivers/block/aoe/aoemain.c
@@ -15,49 +15,19 @@ MODULE_AUTHOR("Sam Hopkins <sah@coraid.com>");
MODULE_DESCRIPTION("AoE block/char driver for 2.6.2 and newer 2.6 kernels");
MODULE_VERSION(VERSION);
-enum { TINIT, TRUN, TKILL };
+static struct timer_list timer;
-static void
-discover_timer(ulong vp)
+static void discover_timer(struct timer_list *t)
{
- static struct timer_list t;
- static volatile ulong die;
- static spinlock_t lock;
- ulong flags;
- enum { DTIMERTICK = HZ * 60 }; /* one minute */
-
- switch (vp) {
- case TINIT:
- init_timer(&t);
- spin_lock_init(&lock);
- t.data = TRUN;
- t.function = discover_timer;
- die = 0;
- case TRUN:
- spin_lock_irqsave(&lock, flags);
- if (!die) {
- t.expires = jiffies + DTIMERTICK;
- add_timer(&t);
- }
- spin_unlock_irqrestore(&lock, flags);
-
- aoecmd_cfg(0xffff, 0xff);
- return;
- case TKILL:
- spin_lock_irqsave(&lock, flags);
- die = 1;
- spin_unlock_irqrestore(&lock, flags);
+ mod_timer(t, jiffies + HZ * 60); /* one minute */
- del_timer_sync(&t);
- default:
- return;
- }
+ aoecmd_cfg(0xffff, 0xff);
}
static void
aoe_exit(void)
{
- discover_timer(TKILL);
+ del_timer_sync(&timer);
aoenet_exit();
unregister_blkdev(AOE_MAJOR, DEVICE_NAME);
@@ -93,7 +63,9 @@ aoe_init(void)
goto blkreg_fail;
}
printk(KERN_INFO "aoe: AoE v%s initialised.\n", VERSION);
- discover_timer(TINIT);
+
+ timer_setup(&timer, discover_timer, 0);
+ discover_timer(&timer);
return 0;
blkreg_fail:
aoecmd_exit();
diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c
index 92da886180aa..ae596e55bcb6 100644
--- a/drivers/block/ataflop.c
+++ b/drivers/block/ataflop.c
@@ -373,10 +373,10 @@ static void floppy_release(struct gendisk *disk, fmode_t mode);
/************************* End of Prototypes **************************/
-static DEFINE_TIMER(motor_off_timer, fd_motor_off_timer, 0, 0);
-static DEFINE_TIMER(readtrack_timer, fd_readtrack_check, 0, 0);
-static DEFINE_TIMER(timeout_timer, fd_times_out, 0, 0);
-static DEFINE_TIMER(fd_timer, check_change, 0, 0);
+static DEFINE_TIMER(motor_off_timer, fd_motor_off_timer);
+static DEFINE_TIMER(readtrack_timer, fd_readtrack_check);
+static DEFINE_TIMER(timeout_timer, fd_times_out);
+static DEFINE_TIMER(fd_timer, check_change);
static void fd_end_request_cur(blk_status_t err)
{
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index 7e8589ce631c..06ecee1b528e 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -1551,8 +1551,8 @@ extern int w_restart_disk_io(struct drbd_work *, int);
extern int w_send_out_of_sync(struct drbd_work *, int);
extern int w_start_resync(struct drbd_work *, int);
-extern void resync_timer_fn(unsigned long data);
-extern void start_resync_timer_fn(unsigned long data);
+extern void resync_timer_fn(struct timer_list *t);
+extern void start_resync_timer_fn(struct timer_list *t);
extern void drbd_endio_write_sec_final(struct drbd_peer_request *peer_req);
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 8cb3791898ae..4b4697a1f963 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -64,7 +64,7 @@
static DEFINE_MUTEX(drbd_main_mutex);
static int drbd_open(struct block_device *bdev, fmode_t mode);
static void drbd_release(struct gendisk *gd, fmode_t mode);
-static void md_sync_timer_fn(unsigned long data);
+static void md_sync_timer_fn(struct timer_list *t);
static int w_bitmap_io(struct drbd_work *w, int unused);
MODULE_AUTHOR("Philipp Reisner <phil@linbit.com>, "
@@ -2023,14 +2023,10 @@ void drbd_init_set_defaults(struct drbd_device *device)
device->unplug_work.cb = w_send_write_hint;
device->bm_io_work.w.cb = w_bitmap_io;
- setup_timer(&device->resync_timer, resync_timer_fn,
- (unsigned long)device);
- setup_timer(&device->md_sync_timer, md_sync_timer_fn,
- (unsigned long)device);
- setup_timer(&device->start_resync_timer, start_resync_timer_fn,
- (unsigned long)device);
- setup_timer(&device->request_timer, request_timer_fn,
- (unsigned long)device);
+ timer_setup(&device->resync_timer, resync_timer_fn, 0);
+ timer_setup(&device->md_sync_timer, md_sync_timer_fn, 0);
+ timer_setup(&device->start_resync_timer, start_resync_timer_fn, 0);
+ timer_setup(&device->request_timer, request_timer_fn, 0);
init_waitqueue_head(&device->misc_wait);
init_waitqueue_head(&device->state_wait);
@@ -3721,9 +3717,9 @@ int drbd_md_test_flag(struct drbd_backing_dev *bdev, int flag)
return (bdev->md.flags & flag) != 0;
}
-static void md_sync_timer_fn(unsigned long data)
+static void md_sync_timer_fn(struct timer_list *t)
{
- struct drbd_device *device = (struct drbd_device *) data;
+ struct drbd_device *device = from_timer(device, t, md_sync_timer);
drbd_device_post_work(device, MD_SYNC);
}
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 796eaf347dc0..cb2fa63f6bc0 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -5056,7 +5056,7 @@ static int drbd_disconnected(struct drbd_peer_device *peer_device)
wake_up(&device->misc_wait);
del_timer_sync(&device->resync_timer);
- resync_timer_fn((unsigned long)device);
+ resync_timer_fn(&device->resync_timer);
/* wait for all w_e_end_data_req, w_e_end_rsdata_req, w_send_barrier,
* w_make_resync_request etc. which may still be on the worker queue
diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c
index de8566e55334..a500e738d929 100644
--- a/drivers/block/drbd/drbd_req.c
+++ b/drivers/block/drbd/drbd_req.c
@@ -1714,9 +1714,9 @@ static bool net_timeout_reached(struct drbd_request *net_req,
* to expire twice (worst case) to become effective. Good enough.
*/
-void request_timer_fn(unsigned long data)
+void request_timer_fn(struct timer_list *t)
{
- struct drbd_device *device = (struct drbd_device *) data;
+ struct drbd_device *device = from_timer(device, t, request_timer);
struct drbd_connection *connection = first_peer_device(device)->connection;
struct drbd_request *req_read, *req_write, *req_peer; /* oldest request */
struct net_conf *nc;
diff --git a/drivers/block/drbd/drbd_req.h b/drivers/block/drbd/drbd_req.h
index a2254f825601..cb97b3b30962 100644
--- a/drivers/block/drbd/drbd_req.h
+++ b/drivers/block/drbd/drbd_req.h
@@ -294,7 +294,7 @@ extern int __req_mod(struct drbd_request *req, enum drbd_req_event what,
struct bio_and_error *m);
extern void complete_master_bio(struct drbd_device *device,
struct bio_and_error *m);
-extern void request_timer_fn(unsigned long data);
+extern void request_timer_fn(struct timer_list *t);
extern void tl_restart(struct drbd_connection *connection, enum drbd_req_event what);
extern void _tl_restart(struct drbd_connection *connection, enum drbd_req_event what);
extern void tl_abort_disk_io(struct drbd_device *device);
diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index 03471b3fce86..1476cb3439f4 100644
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -457,9 +457,9 @@ int w_resync_timer(struct drbd_work *w, int cancel)
return 0;
}
-void resync_timer_fn(unsigned long data)
+void resync_timer_fn(struct timer_list *t)
{
- struct drbd_device *device = (struct drbd_device *) data;
+ struct drbd_device *device = from_timer(device, t, resync_timer);
drbd_queue_work_if_unqueued(
&first_peer_device(device)->connection->sender_work,
@@ -1705,9 +1705,9 @@ void drbd_rs_controller_reset(struct drbd_device *device)
rcu_read_unlock();
}
-void start_resync_timer_fn(unsigned long data)
+void start_resync_timer_fn(struct timer_list *t)
{
- struct drbd_device *device = (struct drbd_device *) data;
+ struct drbd_device *device = from_timer(device, t, start_resync_timer);
drbd_device_post_work(device, RS_START);
}
generated by cgit (git 2.34.1) at 2024-05-25 15:33:26 +0000