redonkable/alistair23-linux
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V4L/DVB: use correct size in put_v4l2_window32()

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Although these sizes may be the same it is better to calculate the size of
the source, than the destiny.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Roel Kluin 2009-12-16 11:35:45 -03:00 committed by Mauro Carvalho Chehab
parent 66d9cbad53
commit f2e6c6ad02
1 changed files with 1 additions and 1 deletions
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2
drivers/media/video/v4l2-compat-ioctl32.c
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@ -288,7 +288,7 @@ static int get_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user
static int put_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)
{
if (copy_to_user(&up->w, &kp->w, sizeof(up->w)) ||
if (copy_to_user(&up->w, &kp->w, sizeof(kp->w)) ||
put_user(kp->field, &up->field) ||
put_user(kp->chromakey, &up->chromakey) ||
put_user(kp->clipcount, &up->clipcount))