V4L/DVB: video/et61x251: improve error handling
authorDan Carpenter <error27@gmail.com>
Sun, 28 Mar 2010 11:49:45 +0000 (08:49 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 19 May 2010 15:57:26 +0000 (12:57 -0300)
commit67e13e7709736b3b25dda98f92cc7164b210dda6
tree983618369e6a79fbdb3f3be2ce16b89315b6593a
parentf24350b48eed2d5518a5f0c2c95d51a655387457
V4L/DVB: video/et61x251: improve error handling

The original code doesn't handle the situation where the controller is
not found.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/et61x251/et61x251_core.c