[media] DaVinci-VPBE: Return the success indication only as a constant in vpbe_set_mode()

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* Return a success code without storing it in an intermediate variable.

* Delete the local variable "ret" which became unnecessary with
  this refactoring.

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>

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Markus Elfring 2016-10-12 04:51:29 -03:00 • committed by Mauro Carvalho Chehab

parent 9d2fe9ae29

commit ca7948aa85

1 changed files with 1 additions and 3 deletions

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drivers/media/platform/davinci/vpbe.c

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