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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-11-20 19:27:44 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-11-20 19:27:44 -0200 |
| commit | 856c612e5858dafa607b7ce10c4447a81bbf7675 (patch) | |
| tree | 4e8e27074c089c956e3c4ff5a9ecde60f686fdce | |
| parent | a4368a67e2cfa7868299cf7b20bf87352e351e33 (diff) | |
| download | mediapointer-dvb-s2-856c612e5858dafa607b7ce10c4447a81bbf7675.tar.gz mediapointer-dvb-s2-856c612e5858dafa607b7ce10c4447a81bbf7675.tar.bz2 | |
Fixes uninitialized variables passed to VIDIOC_G_FBUF.
From: audetto@tiscali.it <"audetto@tiscali.it">
Signed-off-by: Andrea A Odetti <audetto@tiscali.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | linux/drivers/media/video/v4l1-compat.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux/drivers/media/video/v4l1-compat.c b/linux/drivers/media/video/v4l1-compat.c index 87010f5b7..a8968cd79 100644 --- a/linux/drivers/media/video/v4l1-compat.c +++ b/linux/drivers/media/video/v4l1-compat.c @@ -362,6 +362,7 @@ v4l_compat_translate_ioctl(struct inode *inode, struct video_buffer *buffer = arg; memset(buffer, 0, sizeof(*buffer)); + memset(&fbuf2, 0, sizeof(fbuf2)); err = drv(inode, file, VIDIOC_G_FBUF, &fbuf2); if (err < 0) { @@ -628,6 +629,7 @@ v4l_compat_translate_ioctl(struct inode *inode, case VIDIOCSPICT: /* set tone controls & partial capture format */ { struct video_picture *pict = arg; + memset(&fbuf2, 0, sizeof(fbuf2)); set_v4l_control(inode, file, V4L2_CID_BRIGHTNESS, pict->brightness, drv); |