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| author | Shuah Khan <shuahkh@osg.samsung.com> | 2016-03-03 23:24:58 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-03-05 08:18:21 -0300 |
| commit | 7e53898a761d192f0ee3e6d6a5dfef0532212754 (patch) | |
| tree | eccf1802801cd9f375f6424dd5a877290e222027 /Documentation/ABI | |
| parent | 1e89f58499f3351a3b3c61dae8213fe3cd24a476 (diff) | |
[media] media: fix null pointer dereference in v4l_vb2q_enable_media_source()
Fix the null pointer dereference in v4l_vb2q_enable_media_source().
DVB only drivers don't have valid struct v4l2_fh pointer.
[ 548.443272] BUG: unable to handle kernel NULL pointer dereference
at 0000000000000010
[ 548.452036] IP: [<ffffffffc020ffc9>]
v4l_vb2q_enable_media_source+0x9/0x50 [videodev]
[ 548.460792] PGD b820e067 PUD bb3df067 PMD 0
[ 548.465582] Oops: 0000 [#1] SMP
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Reported-by: Olli Salonen <olli.salonen@iki.fi>
Tested-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'Documentation/ABI')
0 files changed, 0 insertions, 0 deletions