Staging: lustre: libcfs: Prefer using the BIT macro

This patch replaces bit shifting on 1 with the BIT(x) macro

This was done with coccinelle:
@@ int g; @@

-(1 << g)
+BIT(g)

Signed-off-by: Shraddha Barke <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

diff --git a/drivers/staging/lustre/lustre/libcfs/hash.c b/drivers/staging/lustre/lustre/libcfs/hash.c
index 08f0b48c97e421f6063cf248e0a61f44a5eaadf2..286641bb1b418cafe7df2c0b2958a372dad6a53a 100644 (file)
--- a/drivers/staging/lustre/lustre/libcfs/hash.c
+++ b/drivers/staging/lustre/lustre/libcfs/hash.c
@@ -588,13 +588,13 @@ EXPORT_SYMBOL(cfs_hash_bd_move_locked);
 
 enum {
        /** always set, for sanity (avoid ZERO intent) */
-       CFS_HS_LOOKUP_MASK_FIND     = 1 << 0,
+       CFS_HS_LOOKUP_MASK_FIND     = BIT(0),
        /** return entry with a ref */
-       CFS_HS_LOOKUP_MASK_REF      = 1 << 1,
+       CFS_HS_LOOKUP_MASK_REF      = BIT(1),
        /** add entry if not existing */
-       CFS_HS_LOOKUP_MASK_ADD      = 1 << 2,
+       CFS_HS_LOOKUP_MASK_ADD      = BIT(2),
        /** delete entry, ignore other masks */
-       CFS_HS_LOOKUP_MASK_DEL      = 1 << 3,
+       CFS_HS_LOOKUP_MASK_DEL      = BIT(3),
 };
 
 typedef enum cfs_hash_lookup_intent {