From ef39412622b6e8f09c383de9565b07e93553fc27 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 17 Jun 2009 11:42:45 +0200
Subject: [PATCH] ASoC: Kill BUS_ID_SIZE
Remove the use of BUS_ID_SIZE from txx9aclc.c, as BUS_ID_SIZE will be
removed soon later.
Also, use snprintf() instead of sprintf() as a safer operation.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/txx9/txx9aclc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/txx9/txx9aclc.c b/sound/soc/txx9/txx9aclc.c
index fa336616152e51..938a58a5a244c1 100644
--- a/sound/soc/txx9/txx9aclc.c
+++ b/sound/soc/txx9/txx9aclc.c
@@ -297,9 +297,9 @@ 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[BUS_ID_SIZE + 2];
+ char devname[20 + 2]; /* FIXME: old BUS_ID_SIZE + 2 */
- sprintf(devname, "%s.%d", dmadata->dma_res->name,
+ snprintf(devname, sizeof(devname), "%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;
--
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