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/s3c-camif/camif-core.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
@@ -131,11 +131,13 @@ static int camif_get_scaler_factor(u32 src, u32 tar, u32 *ratio, u32 *shift)
while (sh--) {
unsigned int 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;
}