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Message-Id: <1419261639-17157-3-git-send-email-mathieu.poirier@linaro.org>
Date: Mon, 22 Dec 2014 08:20:39 -0700
From: mathieu.poirier@...aro.org
To: jason@...edaemon.net, gregkh@...uxfoundation.org
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
mathieu.poirier@...aro.org
Subject: [PATCH v2 2/2] staging: skein: Fixing single statement macro checkpatch warning
From: Mathieu Poirier <mathieu.poirier@...aro.org>
WARNING: Single statement macros should not use a do {} while (0) loop
Signed-off-by: Mathieu Poirier <mathieu.poirier@...aro.org>
---
drivers/staging/skein/skein_block.c | 17 ++++-------------
1 file changed, 4 insertions(+), 13 deletions(-)
diff --git a/drivers/staging/skein/skein_block.c b/drivers/staging/skein/skein_block.c
index 66261ab25c88..9bd69ce3be00 100644
--- a/drivers/staging/skein/skein_block.c
+++ b/drivers/staging/skein/skein_block.c
@@ -82,10 +82,7 @@ do { \
} while (0)
#else
/* looping version */
-#define R256(p0, p1, p2, p3, ROT, r_num) \
-do { \
- ROUND256(p0, p1, p2, p3, ROT, r_num); \
-} while (0)
+#define R256(p0, p1, p2, p3, ROT, r_num) ROUND256(p0, p1, p2, p3, ROT, r_num)
#define I256(R) \
do { \
@@ -174,9 +171,7 @@ do { \
#else /* looping version */
#define R512(p0, p1, p2, p3, p4, p5, p6, p7, ROT, r_num) \
-do { \
- ROUND512(p0, p1, p2, p3, p4, p5, p6, p7, ROT, r_num); \
-} while (0)
+ ROUND512(p0, p1, p2, p3, p4, p5, p6, p7, ROT, r_num) \
#define I512(R) \
do { \
@@ -263,10 +258,8 @@ do { \
#if SKEIN_UNROLL_1024 == 0
#define R1024(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, pA, pB, pC, pD, pE, pF, \
ROT, rn) \
-do { \
ROUND1024(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, pA, pB, pC, pD, pE, \
- pF, ROT, rn); \
-} while (0)
+ pF, ROT, rn) \
#define I1024(R) \
do { \
@@ -291,10 +284,8 @@ do { \
#else /* looping version */
#define R1024(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, pA, pB, pC, pD, pE, pF, \
ROT, rn) \
-do { \
ROUND1024(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, pA, pB, pC, pD, pE, \
- pF, ROT, rn); \
-} while (0)
+ pF, ROT, rn) \
#define I1024(R) \
do { \
--
1.9.1
--
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