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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-07-04 04:25:56 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-11-27 22:19:53 +0100 |
| commit | e6c8adca20ba459dd88057ca74232bf9f1045075 (patch) | |
| tree | 708ae6987fcd37a5a757825aeb84c74843809999 /drivers/media/v4l2-core | |
| parent | ->poll() methods should return __poll_t (diff) | |
| download | linux-e6c8adca20ba459dd88057ca74232bf9f1045075.tar.xz linux-e6c8adca20ba459dd88057ca74232bf9f1045075.zip | |
anntotate the places where ->poll() return values go
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/media/v4l2-core')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-dev.c b/drivers/media/v4l2-core/v4l2-dev.c index c647ba648805..ef178edc634b 100644 --- a/drivers/media/v4l2-core/v4l2-dev.c +++ b/drivers/media/v4l2-core/v4l2-dev.c @@ -334,7 +334,7 @@ static ssize_t v4l2_write(struct file *filp, const char __user *buf, static unsigned int v4l2_poll(struct file *filp, struct poll_table_struct *poll) { struct video_device *vdev = video_devdata(filp); - unsigned int res = POLLERR | POLLHUP; + __poll_t res = POLLERR | POLLHUP; if (!vdev->fops->poll) return DEFAULT_POLLMASK; |