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[media] media/v4l2-compat-ioctl32: Simple stylechecks

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The next patches on the series need this modifications to pass clean
checkpath.pl.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Ricardo Ribalda 2015-08-21 10:19:22 -03:00 committed by Mauro Carvalho Chehab
parent d9e7d2285a
commit 28c5029275
1 changed files with 7 additions and 6 deletions
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13
drivers/media/v4l2-core/v4l2-compat-ioctl32.c
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@ -628,11 +628,11 @@ static inline int put_v4l2_input32(struct v4l2_input *kp, struct v4l2_input32 __
}
struct v4l2_ext_controls32 {
__u32 ctrl_class;
__u32 count;
__u32 error_idx;
__u32 reserved[2];
compat_caddr_t controls; /* actually struct v4l2_ext_control32 * */
__u32 ctrl_class;
__u32 count;
__u32 error_idx;
__u32 reserved[2];
compat_caddr_t controls; /* actually struct v4l2_ext_control32 * */
};
struct v4l2_ext_control32 {
@ -674,7 +674,8 @@ static int get_v4l2_ext_controls32(struct v4l2_ext_controls *kp, struct v4l2_ext
get_user(kp->ctrl_class, &up->ctrl_class) ||
get_user(kp->count, &up->count) ||
get_user(kp->error_idx, &up->error_idx) ||
copy_from_user(kp->reserved, up->reserved, sizeof(kp->reserved)))
copy_from_user(kp->reserved, up->reserved,
sizeof(kp->reserved)))
return -EFAULT;
n = kp->count;
if (n == 0) {