lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

V4L/DVB (7791): ivtv: POLLHUP must be returned on eof

Browse Source 
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Hans Verkuil
2008-04-28 12:18:00 -03:00
committed by Mauro Carvalho Chehab
parent ff138171ec
commit 16928be301
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/media/video/ivtv/ivtv-fileops.c
View File

@@ -755,8 +755,10 @@ unsigned int ivtv_v4l2_enc_poll(struct file *filp, poll_table * wait)
IVTV_DEBUG_HI_FILE("Encoder poll\n"); IVTV_DEBUG_HI_FILE("Encoder poll\n");
poll_wait(filp, &s->waitq, wait); poll_wait(filp, &s->waitq, wait);
if (eof || s->q_full.length || s->q_io.length) if (s->q_full.length || s->q_io.length)
return POLLIN | POLLRDNORM; return POLLIN | POLLRDNORM;
if (eof)
return POLLHUP;
return 0; return 0;
} }