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Subject[Patch RFC 27/37] mmc: Convert "mutex" to semaphore
The usage of this "mutex" is non obvious and probably a completions in
some places. Make it a semaphore.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Pierre Ossman <drzeus@drzeus.cx>
---
drivers/mmc/card/queue.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6-tip/drivers/mmc/card/queue.c
===================================================================
--- linux-2.6-tip.orig/drivers/mmc/card/queue.c
+++ linux-2.6-tip/drivers/mmc/card/queue.c
@@ -194,7 +194,7 @@ int mmc_init_queue(struct mmc_queue *mq,
sg_init_table(mq->sg, host->max_phys_segs);
}

- init_MUTEX(&mq->thread_sem);
+ semaphore_init(&mq->thread_sem);

mq->thread = kthread_run(mmc_queue_thread, mq, "mmcqd");
if (IS_ERR(mq->thread)) {



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