Commit 64b42d8e authored May 29, 2019 by Hans Verkuil Committed by Mauro Carvalho Chehab May 29, 2019

media: cec-adap: fix regression in ping sanity check

Commit b6c96e15 inadvertently also dropped the 'msg->len > 1' test
from the preceding sanity check. This caused compliance test failures.

Fixes: b6c96e15 ("media: cec: allow any initiator for Ping and Image/Text View On")

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

parent 50710eee

drivers/media/cec/cec-adap.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -809,7 +809,7 @@ int cec_transmit_msg_fh(struct cec_adapter adap, struct cec_msg msg,
		__func__);
		return -EINVAL;
		}
		if (adap->is_configured &&
		if (msg->len > 1 && adap->is_configured &&
		!cec_has_log_addr(adap, cec_msg_initiator(msg))) {
		dprintk(1, "%s: initiator has unknown logical address %d\n",
		__func__, cec_msg_initiator(msg));