[Patch RFC 27/37] mmc: Convert "mutex" to semaphore

[Thomas Gleixner]

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@xxxxxxxxxxxxx>
Cc: Pierre Ossman <drzeus@xxxxxxxxx>
---
 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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