This is a note to let you know that I've just added the patch titled
serial: vt8500: add missing braces
to the 3.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
serial-vt8500-add-missing-braces.patch
and it can be found in the queue-3.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From d969de8d83401683420638c8107dcfedb2146f37 Mon Sep 17 00:00:00 2001
From: Roel Kluin <roel.kluin@xxxxxxxxx>
Date: Mon, 14 Oct 2013 23:21:15 +0200
Subject: serial: vt8500: add missing braces
From: Roel Kluin <roel.kluin@xxxxxxxxx>
commit d969de8d83401683420638c8107dcfedb2146f37 upstream.
Due to missing braces on an if statement, in presence of a device_node a
port was always assigned -1, regardless of any alias entries in the
device tree. Conversely, if device_node was NULL, an unitialized port
ended up being used.
This patch adds the missing braces, fixing the issues.
Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx>
Acked-by: Tony Prisk <linux@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/tty/serial/vt8500_serial.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/tty/serial/vt8500_serial.c
+++ b/drivers/tty/serial/vt8500_serial.c
@@ -559,12 +559,13 @@ static int vt8500_serial_probe(struct pl
if (!mmres || !irqres)
return -ENODEV;
- if (np)
+ if (np) {
port = of_alias_get_id(np, "serial");
if (port >= VT8500_MAX_PORTS)
port = -1;
- else
+ } else {
port = -1;
+ }
if (port < 0) {
/* calculate the port id */
Patches currently in stable-queue which might be from roel.kluin@xxxxxxxxx are
queue-3.11/serial-vt8500-add-missing-braces.patch
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