diff --git a/[refs] b/[refs]
index 496a03c0eaf5..7b60a15eab3f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d05468b72a32ec45aefb48caa00bd99350b9cf86
+refs/heads/master: 5b5cd553e3ac49e6a9bac148f07ab94d3d96dae5
diff --git a/trunk/sound/core/info.c b/trunk/sound/core/info.c
index d749a0d394a7..fe836618fa25 100644
--- a/trunk/sound/core/info.c
+++ b/trunk/sound/core/info.c
@@ -167,7 +167,7 @@ static loff_t snd_info_entry_llseek(struct file *file, loff_t offset, int orig)
 
 	data = file->private_data;
 	entry = data->entry;
-	lock_kernel();
+	mutex_lock(&entry->access);
 	switch (entry->content) {
 	case SNDRV_INFO_CONTENT_TEXT:
 		switch (orig) {
@@ -196,7 +196,7 @@ static loff_t snd_info_entry_llseek(struct file *file, loff_t offset, int orig)
 	}
 	ret = -ENXIO;
 out:
-	unlock_kernel();
+	mutex_unlock(&entry->access);
 	return ret;
 }