Commit a24f56d4 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab

[media] cec: CEC_MSG_GIVE_FEATURES should abort for CEC version < 2

This is a 2.0 only message, so it should return Feature Abort if the
adapter is configured for CEC version 1.4.

Right now it does nothing, which means that the sender will time out.
Signed-off-by: default avatarHans Verkuil <hansverk@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 12047612
...@@ -1777,9 +1777,9 @@ static int cec_receive_notify(struct cec_adapter *adap, struct cec_msg *msg, ...@@ -1777,9 +1777,9 @@ static int cec_receive_notify(struct cec_adapter *adap, struct cec_msg *msg,
} }
case CEC_MSG_GIVE_FEATURES: case CEC_MSG_GIVE_FEATURES:
if (adap->log_addrs.cec_version >= CEC_OP_CEC_VERSION_2_0) if (adap->log_addrs.cec_version < CEC_OP_CEC_VERSION_2_0)
return cec_report_features(adap, la_idx); return cec_feature_abort(adap, msg);
return 0; return cec_report_features(adap, la_idx);
default: default:
/* /*
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment