[PATCH] pulse8-cec: return 0 when invalidating the logical address

[Hans Verkuil]

Return 0 when invalidating the logical address. The cec core produces
a warning for drivers that do this.

Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
Reported-by: Torbjorn Jansson <torbjorn.jans...@mbox200.swipnet.se>
---
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,