From: Prabhakar Lad <prabhakar.csengg@gmail.com>
Date: Fri, 20 Jul 2012 13:00:57 +0000 (-0300)
Subject: [media] davinci: vpbe: fix check for s_dv_preset function pointer
X-Git-Tag: v3.6-rc1~28^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dcf4fc2e2efc605382563d6ab6ba1b6f15fa28a0;p=pandora-kernel.git

[media] davinci: vpbe: fix check for s_dv_preset function pointer

fix check for s_dv_preset function pointer to be NULL.
return -EINVAL if function pointer is NULL.

Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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