diff options
| author | Sakari Ailus <sakari.ailus@iki.fi> | 2012-05-02 09:40:03 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-07-05 18:00:32 -0300 |
| commit | 2b719d7baf490e24ce7d817c6337b7c87fda84c1 (patch) | |
| tree | 72059aea0fc81e45fdc0eb9b7c41e81a5ad31c36 /drivers/media/video/v4l2-compat-ioctl32.c | |
| parent | 5cf73ce15f704876378733794864336fbec6c97e (diff) | |
| download | talos-op-linux-2b719d7baf490e24ce7d817c6337b7c87fda84c1.tar.gz talos-op-linux-2b719d7baf490e24ce7d817c6337b7c87fda84c1.zip | |
[media] v4l: drop v4l2_buffer.input and V4L2_BUF_FLAG_INPUT
Remove input field in struct v4l2_buffer and flag V4L2_BUF_FLAG_INPUT which
tells the former is valid. The flag is used by no driver currently.
Also change the documentation accordingly.
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/v4l2-compat-ioctl32.c')
| -rw-r--r-- | drivers/media/video/v4l2-compat-ioctl32.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c index 5327ad3a6390..658ba46ee9d2 100644 --- a/drivers/media/video/v4l2-compat-ioctl32.c +++ b/drivers/media/video/v4l2-compat-ioctl32.c @@ -327,7 +327,7 @@ struct v4l2_buffer32 { compat_caddr_t planes; } m; __u32 length; - __u32 input; + __u32 reserved2; __u32 reserved; }; @@ -387,8 +387,7 @@ static int get_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user get_user(kp->index, &up->index) || get_user(kp->type, &up->type) || get_user(kp->flags, &up->flags) || - get_user(kp->memory, &up->memory) || - get_user(kp->input, &up->input)) + get_user(kp->memory, &up->memory) return -EFAULT; if (V4L2_TYPE_IS_OUTPUT(kp->type)) @@ -472,8 +471,7 @@ static int put_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user put_user(kp->index, &up->index) || put_user(kp->type, &up->type) || put_user(kp->flags, &up->flags) || - put_user(kp->memory, &up->memory) || - put_user(kp->input, &up->input)) + put_user(kp->memory, &up->memory) return -EFAULT; if (put_user(kp->bytesused, &up->bytesused) || @@ -482,7 +480,8 @@ static int put_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user put_user(kp->timestamp.tv_usec, &up->timestamp.tv_usec) || copy_to_user(&up->timecode, &kp->timecode, sizeof(struct v4l2_timecode)) || put_user(kp->sequence, &up->sequence) || - put_user(kp->reserved, &up->reserved)) + put_user(kp->reserved2, &up->reserved2) || + put_user(kp->reserved, &up->reserved) return -EFAULT; if (V4L2_TYPE_IS_MULTIPLANAR(kp->type)) { |
