[SCSI] turn most scsi semaphores into mutexes

the scsi layer is using semaphores in a mutex way, this patch converts
these into using mutexes instead

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/megaraid.h b/drivers/scsi/megaraid.h
index 6f9078025748..4b3e0d6e5afa 100644
--- a/drivers/scsi/megaraid.h
+++ b/drivers/scsi/megaraid.h
@@ -2,7 +2,7 @@
 #define __MEGARAID_H__
 
 #include <linux/spinlock.h>
-
+#include <linux/mutex.h>
 
 #define MEGARAID_VERSION        \
         "v2.00.3 (Release Date: Wed Feb 19 08:51:30 EST 2003)\n"
@@ -889,7 +889,7 @@ typedef struct {
 
         scb_t                   int_scb;
         Scsi_Cmnd               int_scmd;
-        struct semaphore        int_mtx;        /* To synchronize the internal
+        struct mutex            int_mtx;        /* To synchronize the internal
                                                 commands */
         struct completion       int_waitq;      /* wait queue for internal
                                                  cmds */