From: Shraddha Barke <shraddha.6596@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Julia Lawall <julia.lawall@lip6.fr>,
Hartmut Knaack <knaack.h@gmx.de>,
Andreas Dilger <andreas.dilger@intel.com>
Cc: Ian Abbott <abbotti@mev.co.uk>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Shraddha Barke <shraddha.6596@gmail.com>
Subject: [PATCH 3/6] Staging: lustre: libcfs: Prefer using the BIT macro
Date: Thu, 10 Sep 2015 22:00:31 +0530 [thread overview]
Message-ID: <1441902634-11129-3-git-send-email-shraddha.6596@gmail.com> (raw)
In-Reply-To: <1441902634-11129-1-git-send-email-shraddha.6596@gmail.com>
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
next prev parent reply other threads:[~2015-09-10 16:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-10 16:30 [PATCH 1/6] Staging: iio: addac: Prefer using the BIT macro Shraddha Barke
2015-09-10 16:30 ` [PATCH 2/6] Staging: iio: meter: " Shraddha Barke
2015-09-12 10:14 ` Jonathan Cameron
2015-09-10 16:30 ` Shraddha Barke [this message]
2015-09-12 9:53 ` [PATCH 1/6] Staging: iio: addac: " Jonathan Cameron
2015-09-12 9:57 ` Jonathan Cameron
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