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 05cf786..d0ca582 100644 (file)
--- 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;