block: integrity flags can't use bit ops on unsigned short

Just use normal open coded bit operations instead, they need not be
atomic.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index a842b776d09..7ab8acad5b6 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -870,8 +870,8 @@ void kblockd_flush_work(struct work_struct *work);
 
 #if defined(CONFIG_BLK_DEV_INTEGRITY)
 
-#define INTEGRITY_FLAG_READ     1       /* verify data integrity on read */
-#define INTEGRITY_FLAG_WRITE    2       /* generate data integrity on write */
+#define INTEGRITY_FLAG_READ     2       /* verify data integrity on read */
+#define INTEGRITY_FLAG_WRITE    4       /* generate data integrity on write */
 
 struct blk_integrity_exchg {
         void                    *prot_buf;
@@ -940,11 +940,11 @@ static inline int bdev_integrity_enabled(struct block_device *bdev, int rw)
                 return 0;
 
         if (rw == READ && bi->verify_fn != NULL &&
-            test_bit(INTEGRITY_FLAG_READ, &bi->flags))
+            (bi->flags & INTEGRITY_FLAG_READ))
                 return 1;
 
         if (rw == WRITE && bi->generate_fn != NULL &&
-            test_bit(INTEGRITY_FLAG_WRITE, &bi->flags))
+            (bi->flags & INTEGRITY_FLAG_WRITE))
                 return 1;
 
         return 0;