media: cec-func-poll.rst/func-poll.rst: update EINVAL description

nfds depends on RLIMIT_NOFILE, not OPEN_MAX. Update the description
for cec and v4l2.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Hans Verkuil 2018-08-14 03:52:17 -04:00 • committed by Mauro Carvalho Chehab
commit 96cb579cc4
2 changed files with 4 additions and 2 deletions