This is a note to let you know that I've just added the patch titled
media: radio-bcm2048: fix wrong overflow check
to the 3.15-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:
media-radio-bcm2048-fix-wrong-overflow-check.patch
and it can be found in the queue-3.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 5d60122b7e30f275593df93b39a76d3c2663cfc2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali.rohar@xxxxxxxxx>
Date: Tue, 22 Apr 2014 12:02:39 -0300
Subject: media: radio-bcm2048: fix wrong overflow check
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From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali.rohar@xxxxxxxxx>
commit 5d60122b7e30f275593df93b39a76d3c2663cfc2 upstream.
This patch fixes an off by one check in bcm2048_set_region().
Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Pali Rohár <pali.rohar@xxxxxxxxx>
Signed-off-by: Pavel Machek <pavel@xxxxxx>
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/media/bcm2048/radio-bcm2048.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/staging/media/bcm2048/radio-bcm2048.c
+++ b/drivers/staging/media/bcm2048/radio-bcm2048.c
@@ -737,7 +737,7 @@ static int bcm2048_set_region(struct bcm
int err;
u32 new_frequency = 0;
- if (region > ARRAY_SIZE(region_configs))
+ if (region >= ARRAY_SIZE(region_configs))
return -EINVAL;
mutex_lock(&bdev->mutex);
Patches currently in stable-queue which might be from pali.rohar@xxxxxxxxx are
queue-3.15/media-radio-bcm2048-fix-wrong-overflow-check.patch
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