From 92b93d31718a3ccbbcf911d2f570bb345c496d66 Mon Sep 17 00:00:00 2001
From: Eric Sesterhenn <snakebyte@gmx.de>
Date: Thu, 28 Sep 2006 12:35:48 +0200
Subject: [PATCH] [ALSA] Fix memory leak in sound/isa/es18xx.c

Fixed a memory leak in the error patch.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
---
 sound/isa/es18xx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index 2398d2c55feb..725c115ff97d 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -2154,6 +2154,7 @@ static int __devinit snd_audiodrive_pnpc(int dev, struct snd_audiodrive *acard,
 	}
 	/* Control port initialization */
 	if (pnp_activate_dev(acard->devc) < 0) {
+		kfree(cfg);
 		snd_printk(KERN_ERR PFX "PnP control configure failure (out of resources?)\n");
 		return -EAGAIN;
 	}
-- 
2.20.1