Merge pull request #1 from dougnazar/cec-rework

MXC-CEC: Return writable for poll when no link status.
OpenBricks · Jul 29, 2017 · af1b0f1 · af1b0f1
2 parents 9dd0a28 + 5fc0429
commit af1b0f1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/mxc/hdmi-cec/mxc_hdmi-cec.c b/drivers/mxc/hdmi-cec/mxc_hdmi-cec.c
@@ -584,7 +584,7 @@ static unsigned int hdmi_cec_poll(struct file *file, poll_table *wait)
 	poll_wait(file, &rx_queue, wait);
 	poll_wait(file, &tx_queue, wait);
 
-	if (priv->link_status == 1 &&
+	if (priv->link_status == 0 ||
 	    priv->tx_answer == CEC_TX_AVAIL)
 		mask |= POLLOUT | POLLWRNORM;