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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2009-11-27 13:57:22 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-16 00:17:55 -0200
commit957b4aa9f786cf04585a690a2e4c3dc867ce80e9 (patch)
treef99f1350ab853529cdf586225f44490d8bcf1e34 /drivers/media/video/hdpvr
parent0fda5d4420fe1d6a19189386b6bc6532c97a7e0e (diff)
downloadop-kernel-dev-957b4aa9f786cf04585a690a2e4c3dc867ce80e9.zip
op-kernel-dev-957b4aa9f786cf04585a690a2e4c3dc867ce80e9.tar.gz
V4L/DVB (13552): v4l: Replace video_is_unregistered with video_is_registered
Replace the video_is_unregistered function by a video_is_registered function. The V4L2_FL_UNREGISTERED flag is replaced by a V4L2_FL_REGISTERED flag. This change makes the video_is_registered function return coherent results when called on an initialize but not yet registered video_device instance. The function can now be used instead of checking video_device::minor. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/hdpvr')
-rw-r--r--drivers/media/video/hdpvr/hdpvr-video.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/hdpvr/hdpvr-video.c b/drivers/media/video/hdpvr/hdpvr-video.c
index b5439ca..fdd7820 100644
--- a/drivers/media/video/hdpvr/hdpvr-video.c
+++ b/drivers/media/video/hdpvr/hdpvr-video.c
@@ -523,7 +523,7 @@ static unsigned int hdpvr_poll(struct file *filp, poll_table *wait)
mutex_lock(&dev->io_mutex);
- if (video_is_unregistered(dev->video_dev)) {
+ if (!video_is_registered(dev->video_dev)) {
mutex_unlock(&dev->io_mutex);
return -EIO;
}
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