diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-07-03 09:02:56 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-11-27 22:20:06 +0100 |
| commit | c23e0cb81e4021b9712b1093d54713991fd9b7c2 (patch) | |
| tree | b0a5521d0eeddf6bdd629d6be72a3c0949572e56 /drivers/media/usb/cpia2 | |
| parent | fs: annotate ->poll() instances (diff) | |
| download | linux-c23e0cb81e4021b9712b1093d54713991fd9b7c2.tar.xz linux-c23e0cb81e4021b9712b1093d54713991fd9b7c2.zip | |
media: annotate ->poll() instances
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/media/usb/cpia2')
| -rw-r--r-- | drivers/media/usb/cpia2/cpia2.h | 2 | ||||
| -rw-r--r-- | drivers/media/usb/cpia2/cpia2_core.c | 4 | ||||
| -rw-r--r-- | drivers/media/usb/cpia2/cpia2_v4l.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/usb/cpia2/cpia2.h b/drivers/media/usb/cpia2/cpia2.h index 81f72c0b561f..ab238ac8bfc0 100644 --- a/drivers/media/usb/cpia2/cpia2.h +++ b/drivers/media/usb/cpia2/cpia2.h @@ -444,7 +444,7 @@ int cpia2_allocate_buffers(struct camera_data *cam); void cpia2_free_buffers(struct camera_data *cam); long cpia2_read(struct camera_data *cam, char __user *buf, unsigned long count, int noblock); -unsigned int cpia2_poll(struct camera_data *cam, +__poll_t cpia2_poll(struct camera_data *cam, struct file *filp, poll_table *wait); int cpia2_remap_buffer(struct camera_data *cam, struct vm_area_struct *vma); void cpia2_set_property_flip(struct camera_data *cam, int prop_val); diff --git a/drivers/media/usb/cpia2/cpia2_core.c b/drivers/media/usb/cpia2/cpia2_core.c index 0efba0da0a45..e7524920c618 100644 --- a/drivers/media/usb/cpia2/cpia2_core.c +++ b/drivers/media/usb/cpia2/cpia2_core.c @@ -2370,10 +2370,10 @@ long cpia2_read(struct camera_data *cam, * cpia2_poll * *****************************************************************************/ -unsigned int cpia2_poll(struct camera_data *cam, struct file *filp, +__poll_t cpia2_poll(struct camera_data *cam, struct file *filp, poll_table *wait) { - unsigned int status = v4l2_ctrl_poll(filp, wait); + __poll_t status = v4l2_ctrl_poll(filp, wait); if ((poll_requested_events(wait) & (POLLIN | POLLRDNORM)) && !cam->streaming) { diff --git a/drivers/media/usb/cpia2/cpia2_v4l.c b/drivers/media/usb/cpia2/cpia2_v4l.c index 3dedd83f0b19..74c97565ccc6 100644 --- a/drivers/media/usb/cpia2/cpia2_v4l.c +++ b/drivers/media/usb/cpia2/cpia2_v4l.c @@ -169,10 +169,10 @@ static ssize_t cpia2_v4l_read(struct file *file, char __user *buf, size_t count, * cpia2_v4l_poll * *****************************************************************************/ -static unsigned int cpia2_v4l_poll(struct file *filp, struct poll_table_struct *wait) +static __poll_t cpia2_v4l_poll(struct file *filp, struct poll_table_struct *wait) { struct camera_data *cam = video_drvdata(filp); - unsigned int res; + __poll_t res; mutex_lock(&cam->v4l2_lock); res = cpia2_poll(cam, filp, wait); |