leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mmc: Convert "mutex" to semaphore

Browse Source 
Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mmc@vger.kernel.org
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Thomas Gleixner 2010-09-14 07:12:35 -04:00 committed by Chris Ball
parent 265cdc900c
commit 632cf92a72
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/mmc/card/queue.c
View File

@ -208,7 +208,7 @@ int mmc_init_queue(struct mmc_queue *mq, struct mmc_card *card, spinlock_t *lock
sg_init_table(mq->sg, host->max_segs); sg_init_table(mq->sg, host->max_segs);
} }
init_MUTEX(&mq->thread_sem); sema_init(&mq->thread_sem, 1);
mq->thread = kthread_run(mmc_queue_thread, mq, "mmcqd"); mq->thread = kthread_run(mmc_queue_thread, mq, "mmcqd");
if (IS_ERR(mq->thread)) { if (IS_ERR(mq->thread)) {