From 14577c25169beb8676577490bf2f0bd539d5e999 Mon Sep 17 00:00:00 2001 From: Rickard Strandqvist Date: Sun, 1 Jun 2014 13:35:24 +0200 Subject: ALSA: synth: emux: soundfont.c: Cleaning up memory leak There is a risk for memory leak in when something unexpected happens and the function returns. This was largely found by using a static code analysis program called cppcheck. [fixed a typo of kfree() by tiwai] Signed-off-by: Rickard Strandqvist Signed-off-by: Takashi Iwai --- sound/synth/emux/soundfont.c | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/synth') diff --git a/sound/synth/emux/soundfont.c b/sound/synth/emux/soundfont.c index 1137b85c36e6..78683b2064f7 100644 --- a/sound/synth/emux/soundfont.c +++ b/sound/synth/emux/soundfont.c @@ -1021,6 +1021,7 @@ load_guspatch(struct snd_sf_list *sflist, const char __user *data, data, count); if (rc < 0) { sf_sample_delete(sflist, sf, smp); + kfree(zone); return rc; } /* memory offset is updated after */ -- cgit v1.2.3-58-ga151