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V4L/DVB (5489): Codec.c: check kmalloc() return value.

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Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Amit Choudhary
2007-03-30 17:34:14 -03:00
committed by Mauro Carvalho Chehab
parent aaa40cb8b7
commit 20ec811edd
1 changed files with 3 additions and 0 deletions
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3
drivers/media/video/videocodec.c
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@@ -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 ");