MBCS: convert algolock to mutex

MBCS: Convert the semaphore algolock to the mutex API

Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/mbcs.h b/drivers/char/mbcs.h
index c9905a3c3353..d4d97abbce7f 100644
--- a/drivers/char/mbcs.h
+++ b/drivers/char/mbcs.h
@@ -539,7 +539,7 @@ struct mbcs_soft {
         atomic_t algo_done;
         struct semaphore dmawritelock;
         struct semaphore dmareadlock;
-        struct semaphore algolock;
+        struct mutex algolock;
 };
 
 static int mbcs_open(struct inode *ip, struct file *fp);