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V4L/DVB (9586): Fix possible null pointer dereference in info message
authorDevin Heitmueller <devin.heitmueller@gmail.com>
Wed, 12 Nov 2008 05:05:15 +0000 (02:05 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 29 Dec 2008 19:53:32 +0000 (17:53 -0200)
commit492404449532e40b5b6ed06b56aae2bf710239e6
treea81b4f95bf373809bacbb6aad3e7d034dd9ef651tree | snapshot (tar.gz zip)
parenta527c9f827517a14b869511a954910d973556c8ccommit | diff
V4L/DVB (9586): Fix possible null pointer dereference in info message

Fix case where we could end up dereferencing a NULL pointer if dev->vdev or
dev->vbi_dev were not set properly.

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/em28xx/em28xx-video.c diff | blob | blame | history