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| author | Michael Hunold <devnull@localhost> | 2003-06-27 10:43:18 +0000 |
|---|---|---|
| committer | Michael Hunold <devnull@localhost> | 2003-06-27 10:43:18 +0000 |
| commit | bbec8c46962ff58cd76508f46ce105839f944068 (patch) | |
| tree | 33a7f220543a5fe8fc93355f850636f04523dfd5 /linux/drivers/media/common | |
| parent | 8ec4808ba92a09a4202136cfcd67a6e96e78eafc (diff) | |
| download | mediapointer-dvb-s2-bbec8c46962ff58cd76508f46ce105839f944068.tar.gz mediapointer-dvb-s2-bbec8c46962ff58cd76508f46ce105839f944068.tar.bz2 | |
Don't complain when an app tries to turn *off* overlay, but
there are no overlay informations.
Diffstat (limited to 'linux/drivers/media/common')
| -rw-r--r-- | linux/drivers/media/common/saa7146_video.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/common/saa7146_video.c b/linux/drivers/media/common/saa7146_video.c index a4049526c..77c20b528 100644 --- a/linux/drivers/media/common/saa7146_video.c +++ b/linux/drivers/media/common/saa7146_video.c @@ -1001,7 +1001,7 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int int on = *(int *)arg; int err = 0; - if( NULL == vv->ov_fmt ) { + if( NULL == vv->ov_fmt && on != 0 ) { DEB_D(("VIDIOC_OVERLAY: no framebuffer informations. call S_FBUF first!\n")); return -EAGAIN; } |