o Chehab <mchehab@redhat.com> 1285544918 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1287631062 -0200

[media] cx231xx: Only change gpio direction when needed

Acked-by: Sri Deevi <Srinivasa.Deevi@conexant.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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