diff options
| author | Amit Choudhary <amit2030@gmail.com> | 2007-03-30 17:34:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-04-27 15:45:20 -0300 |
| commit | 20ec811eddb362f821c6fd57e5449f3ddb80b466 (patch) | |
| tree | 445fd3eff7c29ef32a3c2f906cd32b9e9359e519 /drivers/media/video/videocodec.c | |
| parent | aaa40cb8b7056b597fa77c9f61a1b271c0e341cf (diff) | |
V4L/DVB (5489): Codec.c: check kmalloc() return value.
Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/videocodec.c')
| -rw-r--r-- | drivers/media/video/videocodec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/videocodec.c b/drivers/media/video/videocodec.c index 290e6413565..f2bbd7a4d56 100644 --- a/drivers/media/video/videocodec.c +++ b/drivers/media/video/videocodec.c @@ -348,6 +348,9 @@ videocodec_build_table (void) kfree(videocodec_buf); videocodec_buf = kmalloc(size, GFP_KERNEL); + if (!videocodec_buf) + return 0; + i = 0; i += scnprintf(videocodec_buf + i, size - 1, "<S>lave or attached <M>aster name type flags magic "); |