From a86aabd412344c19fb41a11e44994ded4efd04c0 Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Thu, 23 Nov 2006 12:03:24 +0100
Subject: [PATCH] --- yaml --- r: 44731 b: refs/heads/master c:
 4d361285925613516560f81f8c7fc96b89c8b1a8 h: refs/heads/master i:   44729:
 33cb4cdaa3eab9a3bc2cad38ff7f2f93b803e54f   44727:
 e0b950a839190fbcfcd941f9b4245604f2eba02f v: v3

---
 [refs]                 | 2 +-
 trunk/sound/core/pcm.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index c259559a882e..d85bfefa0e80 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c13893d7be4f159b359a1b7ee46b3646ecb2fe20
+refs/heads/master: 4d361285925613516560f81f8c7fc96b89c8b1a8
diff --git a/trunk/sound/core/pcm.c b/trunk/sound/core/pcm.c
index 5ac6e19ccb41..8e0189885516 100644
--- a/trunk/sound/core/pcm.c
+++ b/trunk/sound/core/pcm.c
@@ -640,6 +640,10 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count)
 		err = snd_pcm_substream_proc_init(substream);
 		if (err < 0) {
 			snd_printk(KERN_ERR "Error in snd_pcm_stream_proc_init\n");
+			if (prev == NULL)
+				pstr->substream = NULL;
+			else
+				prev->next = NULL;
 			kfree(substream);
 			return err;
 		}