Commits
Hans Verkuil committed b7cbc892532
[media] cec: poll should check if there is room in the tx queue For POLLOUT poll only checked if the adapter was configured, not if there was room in the transmit queue. Add that check. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>