linux-kernel - [ 68/70] pch_uart: Fix missing break for 16 byte fifo

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Date:	Tue, 07 Aug 2012 04:29:03 +0100
From:	Ben Hutchings <ben@...adent.org.uk>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:	torvalds@...ux-foundation.org, akpm@...ux-foundation.org,
	alan@...rguk.ukuu.org.uk, Alan Cox <alan@...ux.intel.com>,
	<dcb314@...mail.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: [ 68/70] pch_uart: Fix missing break for 16 byte fifo

3.2-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Alan Cox <alan@...ux.intel.com>

commit 9bc03743fff0770dc5a5324ba92e67cc377f16ca upstream.

Otherwise we fall back to the wrong value.

Reported-by: <dcb314@...mail.com>
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=44091
Signed-off-by: Alan Cox <alan@...ux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/tty/serial/pch_uart.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index d291518..c5bc23d 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -1266,6 +1266,7 @@ static int pch_uart_startup(struct uart_port *port)
 		break;
 	case 16:
 		fifo_size = PCH_UART_HAL_FIFO16;
+		break;
 	case 1:
 	default:
 		fifo_size = PCH_UART_HAL_FIFO_DIS;


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