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| author | Takashi Iwai <tiwai@suse.de> | 2009-06-17 11:42:45 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-06-17 11:42:45 +0200 |
| commit | ef39412622b6e8f09c383de9565b07e93553fc27 (patch) | |
| tree | 5ffee40d5e4908f0cfa0484640ac04da47b18aa1 | |
| parent | 33745fb3448f90d2b9e414ccc6689e9ee70cfae4 (diff) | |
| download | linux-3.10-ef39412622b6e8f09c383de9565b07e93553fc27.tar.gz linux-3.10-ef39412622b6e8f09c383de9565b07e93553fc27.tar.bz2 linux-3.10-ef39412622b6e8f09c383de9565b07e93553fc27.zip | |
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>
| -rw-r--r-- | sound/soc/txx9/txx9aclc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/txx9/txx9aclc.c b/sound/soc/txx9/txx9aclc.c index fa336616152..938a58a5a24 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; |