diff options
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-compat-ioctl32.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c index 6481212fda77..dcce86c1fe40 100644 --- a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c +++ b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c @@ -834,7 +834,8 @@ struct v4l2_ext_controls32 { __u32 which; __u32 count; __u32 error_idx; - __u32 reserved[2]; + __s32 request_fd; + __u32 reserved[1]; compat_caddr_t controls; /* actually struct v4l2_ext_control32 * */ }; @@ -909,6 +910,7 @@ static int get_v4l2_ext_controls32(struct file *file, get_user(count, &p32->count) || put_user(count, &p64->count) || assign_in_user(&p64->error_idx, &p32->error_idx) || + assign_in_user(&p64->request_fd, &p32->request_fd) || copy_in_user(p64->reserved, p32->reserved, sizeof(p64->reserved))) return -EFAULT; @@ -974,6 +976,7 @@ static int put_v4l2_ext_controls32(struct file *file, get_user(count, &p64->count) || put_user(count, &p32->count) || assign_in_user(&p32->error_idx, &p64->error_idx) || + assign_in_user(&p32->request_fd, &p64->request_fd) || copy_in_user(p32->reserved, p64->reserved, sizeof(p32->reserved)) || get_user(kcontrols, &p64->controls)) return -EFAULT; |