IB/srp: Semaphore to mutex conversion

Convert srp_host->target_mutex from a semaphore to a mutex.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/infiniband/ulp/srp/ib_srp.h b/drivers/infiniband/ulp/srp/ib_srp.h
index b564f18caf78..4e7727df32f1 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.h
+++ b/drivers/infiniband/ulp/srp/ib_srp.h
@@ -37,8 +37,7 @@
 
 #include <linux/types.h>
 #include <linux/list.h>
-
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
 
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_cmnd.h>
@@ -85,7 +84,7 @@ struct srp_host {
         struct ib_mr           *mr;
         struct class_device     class_dev;
         struct list_head        target_list;
-        struct semaphore        target_mutex;
+        struct mutex            target_mutex;
         struct completion       released;
         struct list_head        list;
 };