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media: omap_vout: Fix a possible null pointer dereference in omap_vout_open()
authorMarkus Elfring <elfring@users.sourceforge.net>
Sun, 24 Sep 2017 09:00:57 +0000 (05:00 -0400)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Tue, 31 Oct 2017 10:37:22 +0000 (06:37 -0400)
commitbfba2b3e21b9426c0f9aca00f3cad8631b2da170
tree8ef4bb970c7a57eda58cb2a9773749d323b6cad5tree | snapshot
parent1bfbb88564b17bbc2187cbce9e867628532ce1a8commit | diff
media: omap_vout: Fix a possible null pointer dereference in omap_vout_open()

Move a debug message so that a null pointer access can not happen
for the variable "vout" in this function.

Fixes: 5c7ab6348e7b3fcca2b8ee548306c774472971e2 ("V4L/DVB: V4L2: Add support for OMAP2/3 V4L2 display driver on top of DSS2")

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>
drivers/media/platform/omap/omap_vout.c diff | blob | history
Domain: System / Kernel;