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

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index a7640c49f1d84aa6f89e8f81e67b291d62a67350..2b74b0ab147788c7942d5af34dfe1beeb954f904 100644 (file)
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -755,8 +755,10 @@ unsigned int ivtv_v4l2_enc_poll(struct file *filp, poll_table * wait)
        IVTV_DEBUG_HI_FILE("Encoder poll\n");
        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;
+       if (eof)
+               return POLLHUP;
        return 0;
 }