Messages in this thread Patch in this message | | | From | Shraddha Barke <> | Subject | [PATCH 3/6] Staging: lustre: libcfs: Prefer using the BIT macro | Date | Thu, 10 Sep 2015 22:00:31 +0530 |
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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 <shraddha.6596@gmail.com> --- drivers/staging/lustre/lustre/libcfs/hash.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/lustre/lustre/libcfs/hash.c b/drivers/staging/lustre/lustre/libcfs/hash.c index 0ed0631..e5a5036 100644 --- 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 { -- 2.1.4
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