diff options
| author | Dan Carpenter <error27@gmail.com> | 2010-03-22 18:39:09 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-18 07:51:17 +0400 |
| commit | 935539c97ed5f4f46867e7f44e42ad2048403f4e (patch) | |
| tree | eddb94544938742bd24336b709e77b969b3b6db8 | |
| parent | f2466d63a51db8244d3e78a4e6210d72a8930cfb (diff) | |
| download | linux-935539c97ed5f4f46867e7f44e42ad2048403f4e.tar.xz | |
V4L/DVB: cx231xx: card->driver "Conexant cx231xx Audio" too long
card->driver is 15 characters and a NULL, the original code could
cause a buffer overflow.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/cx231xx/cx231xx-audio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx-audio.c b/drivers/media/video/cx231xx/cx231xx-audio.c index 7793d60966db..7cae95a2245e 100644 --- a/drivers/media/video/cx231xx/cx231xx-audio.c +++ b/drivers/media/video/cx231xx/cx231xx-audio.c @@ -495,7 +495,7 @@ static int cx231xx_audio_init(struct cx231xx *dev) pcm->info_flags = 0; pcm->private_data = dev; strcpy(pcm->name, "Conexant cx231xx Capture"); - strcpy(card->driver, "Conexant cx231xx Audio"); + strcpy(card->driver, "Cx231xx-Audio"); strcpy(card->shortname, "Cx231xx Audio"); strcpy(card->longname, "Conexant cx231xx Audio"); |