diff options
Diffstat (limited to 'drivers/md/bcache/stats.c')
| -rw-r--r-- | drivers/md/bcache/stats.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/md/bcache/stats.c b/drivers/md/bcache/stats.c index 0ca072c20d0d..be119326297b 100644 --- a/drivers/md/bcache/stats.c +++ b/drivers/md/bcache/stats.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * bcache stats code * @@ -146,9 +147,9 @@ static void scale_stats(struct cache_stats *stats, unsigned long rescale_at) } } -static void scale_accounting(unsigned long data) +static void scale_accounting(struct timer_list *t) { - struct cache_accounting *acc = (struct cache_accounting *) data; + struct cache_accounting *acc = from_timer(acc, t, timer); #define move_stat(name) do { \ unsigned t = atomic_xchg(&acc->collector.name, 0); \ @@ -233,9 +234,7 @@ void bch_cache_accounting_init(struct cache_accounting *acc, kobject_init(&acc->day.kobj, &bch_stats_ktype); closure_init(&acc->cl, parent); - init_timer(&acc->timer); + timer_setup(&acc->timer, scale_accounting, 0); acc->timer.expires = jiffies + accounting_delay; - acc->timer.data = (unsigned long) acc; - acc->timer.function = scale_accounting; add_timer(&acc->timer); } |