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authorSascha Hauer <s.hauer@pengutronix.de>2006-09-13 13:26:03 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-09-26 12:30:36 -0300
commitd7fbefe06d2061de126095f903359ce1ef61faf3 (patch)
tree42da9dcd05563bc73624d16ca670cdca7fc03590 /drivers/media/video/vivi.c
parent183d896a03e1f0e4ab69d75f123d33a62b47cf03 (diff)
V4L/DVB (4627): Vivi crashes with mplayer
The vivi.current_norm field is not initialized in vivi.c, so a VIDIOC_G_STD ioctl without a prior call to VIDIOC_S_STD gives unpredictable results. mplayer does exactly this. Signed-off-by Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/vivi.c')
-rw-r--r--drivers/media/video/vivi.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index 06b44e1dda1d..e7c01d560b64 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -1360,6 +1360,8 @@ static int __init vivi_init(void)
dev->vidq.timeout.data = (unsigned long)dev;
init_timer(&dev->vidq.timeout);
+ vivi.current_norm = tvnorms[0].id;
+
ret = video_register_device(&vivi, VFL_TYPE_GRABBER, video_nr);
printk(KERN_INFO "Video Technology Magazine Virtual Video Capture Board (Load status: %d)\n", ret);
return ret;