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meta-ti/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.27/0067-pch_uart-Fix-missing-break-for-16-byte-fifo.patch
Koen Kooi df83a59b6b linux-ti33x-psp 3.2: update to 3.2.28 and add motorcape support
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2012-09-14 01:51:19 -04:00

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1.0 KiB
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From 3cae39d521ecb047ef935280fff8eac467b2b8ce Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@linux.intel.com>
Date: Mon, 2 Jul 2012 18:51:38 +0100
Subject: [PATCH 67/70] 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
drivers/tty/serial/pch_uart.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index a4b192d..5ad5040 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -1163,6 +1163,7 @@ 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;
--
1.7.7.6