[alsa-devel] [PATCH] ASoC: simple-card: use snd_soc_card_set/get_drvdata
Remove asoc_simple_get_card_info macro and use snd_soc_card_set_drvdata and snd_soc_card_get_drvdata instead.
Signed-off-by: Xiubo Li Li.Xiubo@freescale.com --- sound/soc/generic/simple-card.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index dbd93cc..c025b6d 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -14,9 +14,6 @@ #include <linux/module.h> #include <sound/simple_card.h>
-#define asoc_simple_get_card_info(p) \ - container_of(p->dai_link, struct asoc_simple_card_info, snd_link) - static int __asoc_simple_card_dai_init(struct snd_soc_dai *dai, struct asoc_simple_dai *set, unsigned int daifmt) @@ -41,7 +38,8 @@ static int __asoc_simple_card_dai_init(struct snd_soc_dai *dai,
static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd) { - struct asoc_simple_card_info *info = asoc_simple_get_card_info(rtd); + struct asoc_simple_card_info *info = + snd_soc_card_get_drvdata(rtd->card); struct snd_soc_dai *codec = rtd->codec_dai; struct snd_soc_dai *cpu = rtd->cpu_dai; unsigned int daifmt = info->daifmt; @@ -268,6 +266,8 @@ static int asoc_simple_card_probe(struct platform_device *pdev) cinfo->snd_card.dai_link = &cinfo->snd_link; cinfo->snd_card.num_links = 1;
+ snd_soc_card_set_drvdata(&cinfo->snd_card, cinfo); + return devm_snd_soc_register_card(&pdev->dev, &cinfo->snd_card); }
participants (2)
-
Mark Brown
-
Xiubo Li