Log (if debug > 0) when a CEC message is received.
This is done for transmits already, so it makes sense to do the
same for receives.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
---
drivers/media/usb/pulse8-cec/pulse8-cec.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/media/usb/pulse8-cec/pulse8-cec.c b/drivers/media/usb/pulse8-cec/pulse8-cec.c
index 17fcaf7e558a..afda438d4e0a 100644
--- a/drivers/media/usb/pulse8-cec/pulse8-cec.c
+++ b/drivers/media/usb/pulse8-cec/pulse8-cec.c
@@ -333,6 +333,10 @@ static void pulse8_irq_work_handler(struct work_struct *work)
spin_lock_irqsave(&pulse8->msg_lock, flags);
while (pulse8->rx_msg_num) {
spin_unlock_irqrestore(&pulse8->msg_lock, flags);
+ if (debug)
+ dev_info(pulse8->dev, "adap received %*ph\n",
+ pulse8->rx_msg[pulse8->rx_msg_cur_idx].len,
+ pulse8->rx_msg[pulse8->rx_msg_cur_idx].msg);
cec_received_msg(pulse8->adap,
&pulse8->rx_msg[pulse8->rx_msg_cur_idx]);
spin_lock_irqsave(&pulse8->msg_lock, flags);
--
2.23.0
