Coverity spotted an issue with strncpy() in pm860x_codec_probe() which does not take the \0 termination byte into account. Fix this by making the buffers one byte larger so the can really accommodate MAX_NAME_LEN bytes long strings.
Signed-off-by: Daniel Mack daniel@zonque.org --- sound/soc/codecs/88pm860x-codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/88pm860x-codec.c b/sound/soc/codecs/88pm860x-codec.c index 4c3b0af..e88a6b6 100644 --- a/sound/soc/codecs/88pm860x-codec.c +++ b/sound/soc/codecs/88pm860x-codec.c @@ -146,7 +146,7 @@ struct pm860x_priv { struct pm860x_det det;
int irq[4]; - unsigned char name[4][MAX_NAME_LEN]; + unsigned char name[4][MAX_NAME_LEN+1]; };
/* -9450dB to 0dB in 150dB steps ( mute instead of -9450dB) */