pch_uart: Fix missing break for 16 byte fifo
commit 9bc03743fff0770dc5a5324ba92e67cc377f16ca upstream.
Otherwise we fall back to the wrong value.
Reported-by: <dcb314@hotmail.com>
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=44091
Signed-off-by: Alan Cox <alan@linux.intel.com>
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 c2816f4..44cf438 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -1255,6 +1255,7 @@
break;
case 16:
fifo_size = PCH_UART_HAL_FIFO16;
+ break;
case 1:
default:
fifo_size = PCH_UART_HAL_FIFO_DIS;