pch_uart: change type to %d to %02x
%02x format is easier to understand better than %d.
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index 32ac7ea..d035f8f 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -1083,7 +1083,7 @@
ret = PCH_UART_HANDLED_MS_INT;
break;
default: /* Never junp to this label */
- dev_err(priv->port.dev, "%s:iid=%d (%lu)\n", __func__,
+ dev_err(priv->port.dev, "%s:iid=%02x (%lu)\n", __func__,
iid, jiffies);
ret = -1;
break;