From 2e84eb9affac43eeaf834992888b72426a8cd442 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Wed, 14 Nov 2018 08:25:53 -0500
Subject: [PATCH] media: pulse8-cec: return 0 when invalidating the logical address
Git-commit: 2e84eb9affac43eeaf834992888b72426a8cd442
Patch-mainline: v5.0-rc1
References: bsc#1051510
Return 0 when invalidating the logical address. The cec core produces
a warning for drivers that do this.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reported-by: Torbjorn Jansson <torbjorn.jansson@mbox200.swipnet.se>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/media/usb/pulse8-cec/pulse8-cec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/pulse8-cec/pulse8-cec.c b/drivers/media/usb/pulse8-cec/pulse8-cec.c
index 365c78b748dd..b085b14f3f87 100644
--- a/drivers/media/usb/pulse8-cec/pulse8-cec.c
+++ b/drivers/media/usb/pulse8-cec/pulse8-cec.c
@@ -586,7 +586,7 @@ static int pulse8_cec_adap_log_addr(struct cec_adapter *adap, u8 log_addr)
else
pulse8->config_pending = true;
mutex_unlock(&pulse8->config_lock);
- return err;
+ return log_addr == CEC_LOG_ADDR_INVALID ? 0 : err;
}
static int pulse8_cec_adap_transmit(struct cec_adapter *adap, u8 attempts,
--
2.16.4