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| author | Markus Elfring <elfring@users.sourceforge.net> | 2016-11-06 22:40:20 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-16 20:24:37 +0300 |
| commit | 2eaa68f33b86bf9a6c6cbfaf773d74f1f8bddd4e (patch) | |
| tree | 3135d4ed7b4b905d3d5c65267a1f45512894c9ea /drivers/media/platform/davinci/vpfe_capture.c | |
| parent | 64bab1a20c21875dd021e426ec9d8a21dfb4b3ac (diff) | |
| download | linux-2eaa68f33b86bf9a6c6cbfaf773d74f1f8bddd4e.tar.xz | |
[media] DaVinci-VPBE: Check return value of a setup_if_config() call in vpbe_set_output()
* A function was called over the pointer "setup_if_config" in the data
structure "venc_platform_data". But the return value was not used so far.
Thus assign it to the local variable "ret" which will be checked with
the next statement.
Fixes: 9a7f95ad1c946efdd7a7a72df27db738260a0fd8 ("[media] davinci vpbe: add dm365 VPBE display driver changes")
* Pass a value to this function call without storing it in an intermediate
variable before.
* Delete the local variable "if_params" which became unnecessary with
this refactoring.
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/davinci/vpfe_capture.c')
0 files changed, 0 insertions, 0 deletions