Commits
Janne Grunau committed d2ff3ec8162
V4L/DVB (11230): hdpvr: return immediately from hdpvr_poll if data is available simplifies check for available data with hdpvr_get_next_buffer Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>