lkml.org 
[lkml]   [2020]   [Sep]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 19/20] media: exynos4-is: use semicolons rather than commas to separate statements
Date
Replace commas with semicolons.  Commas introduce unnecessary
variability in the code structure and are hard to see. What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):

// <smpl>
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>

---
drivers/media/platform/exynos4-is/fimc-core.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c
index 08d1f39a914c..db6e548fe08e 100644
--- a/drivers/media/platform/exynos4-is/fimc-core.c
+++ b/drivers/media/platform/exynos4-is/fimc-core.c
@@ -214,11 +214,13 @@ static int fimc_get_scaler_factor(u32 src, u32 tar, u32 *ratio, u32 *shift)
while (sh--) {
u32 tmp = 1 << sh;
if (src >= tar * tmp) {
- *shift = sh, *ratio = tmp;
+ *shift = sh;
+ *ratio = tmp;
return 0;
}
}
- *shift = 0, *ratio = 1;
+ *shift = 0;
+ *ratio = 1;
return 0;
}

\
 
 \ /
  Last update: 2020-09-29 15:59    [W:1.412 / U:0.244 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site