From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Fri, 15 Jul 2016 14:13:49 +0000 (-0300)
Subject: [media] cec: set timestamp for selfie transmits
X-Git-Tag: v4.8-rc1~152^2~20
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=9a3f14ea802fd0d8848d8e16566b769e4ce09d68;p=linux.git

[media] cec: set timestamp for selfie transmits

Attempts to send CEC messages to yourself are detected in the framework and
returned with a NACK error. However, the tx_ts was never filled in that case.
So just set it.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

diff --git a/drivers/staging/media/cec/cec-adap.c b/drivers/staging/media/cec/cec-adap.c
index 07147a1d2b6b..4d86a6c9258f 100644
--- a/drivers/staging/media/cec/cec-adap.c
+++ b/drivers/staging/media/cec/cec-adap.c
@@ -603,6 +603,7 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg,
 			 * easy to handle it here so the behavior will be
 			 * consistent.
 			 */
+			msg->tx_ts = ktime_get_ns();
 			msg->tx_status = CEC_TX_STATUS_NACK |
 					 CEC_TX_STATUS_MAX_RETRIES;
 			msg->tx_nack_cnt = 1;