From: Adrian Bunk <bunk@kernel.org>
Date: Mon, 14 Jan 2008 08:55:25 +0000 (-0800)
Subject: OSS msnd: fix array overflows
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ea8e1652c5f4202fa90cfae49f2ca8485423d263;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

OSS msnd: fix array overflows

Fix array overflows in the OSS msnd driver spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/sound/oss/msnd.h b/sound/oss/msnd.h
index 05cf7865be5e..d0ca582c4583 100644
--- a/sound/oss/msnd.h
+++ b/sound/oss/msnd.h
@@ -233,8 +233,8 @@ typedef struct multisound_dev {
 	spinlock_t lock;
 	int nresets;
 	unsigned long recsrc;
-	int left_levels[16];
-	int right_levels[16];
+	int left_levels[32];
+	int right_levels[32];
 	int mixer_mod_count;
 	int calibrate_signal;
 	int play_sample_size, play_sample_rate, play_channels;