---

yaml --- r: 157526 b: refs/heads/master c: 647613e h: refs/heads/master v: v3
git-mirror · Jun 25, 2009 · 11ac1ba · 11ac1ba
1 parent 8c13f68
commit 11ac1ba
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 62b1653e29d8f359c4c7e045b965dc963459473d
+refs/heads/master: 647613e97fa46f6c25cf38b0f2fa81eba5f278d4
diff --git a/trunk/sound/soc/txx9/txx9aclc.c b/trunk/sound/soc/txx9/txx9aclc.c
@@ -297,15 +297,17 @@ static int txx9aclc_pcm_new(struct snd_card *card, struct snd_soc_dai *dai,
 static bool filter(struct dma_chan *chan, void *param)
 {
 	struct txx9aclc_dmadata *dmadata = param;
-	char devname[20 + 2]; /* FIXME: old BUS_ID_SIZE + 2 */
+	char *devname;
+	bool found = false;
 
-	snprintf(devname, sizeof(devname), "%s.%d", dmadata->dma_res->name,
+	devname = kasprintf(GFP_KERNEL, "%s.%d", dmadata->dma_res->name,
 		(int)dmadata->dma_res->start);
 	if (strcmp(dev_name(chan->device->dev), devname) == 0) {
 		chan->private = &dmadata->dma_slave;
-		return true;
+		found = true;
 	}
-	return false;
+	kfree(devname);
+	return found;
 }
 
 static int txx9aclc_dma_init(struct txx9aclc_soc_device *dev,