ALSA: Limit the fallback card id string size

[pandora-kernel.git] / sound / core / init.c

diff --git a/sound/core/init.c b/sound/core/init.c
index 01a8938..1351f22 100644 (file)
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -597,7 +597,7 @@ static void snd_card_set_id_no_lock(struct snd_card *card, const char *src,
        /* last resort... */
        snd_printk(KERN_ERR "unable to set card id (%s)\n", id);
        if (card->proc_root->name)
-               strcpy(card->id, card->proc_root->name);
+               strlcpy(card->id, card->proc_root->name, sizeof(card->id));
 }
 
 /**