Also change some if (x == NULL) to if (!x).
Signed-off-by: Mark Brown broonie@opensource.wolfsonmicro.com --- sound/soc/codecs/ac97.c | 16 ++++++++-------- 1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c index 242130c..2a1ffe3 100644 --- a/sound/soc/codecs/ac97.c +++ b/sound/soc/codecs/ac97.c @@ -40,7 +40,8 @@ static int ac97_prepare(struct snd_pcm_substream *substream) }
#define STD_AC97_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\ - SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000) + SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 |\ + SNDRV_PCM_RATE_48000)
struct snd_soc_codec_dai ac97_dai = { .name = "AC97 HiFi", @@ -86,7 +87,7 @@ static int ac97_soc_probe(struct platform_device *pdev) printk(KERN_INFO "AC97 SoC Audio Codec %s\n", AC97_VERSION);
socdev->codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL); - if (socdev->codec == NULL) + if (!socdev->codec) return -ENOMEM; codec = socdev->codec; mutex_init(&codec->mutex); @@ -102,17 +103,17 @@ static int ac97_soc_probe(struct platform_device *pdev)
/* register pcms */ ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1); - if(ret < 0) + if (ret < 0) goto err;
/* add codec as bus device for standard ac97 */ ret = snd_ac97_bus(codec->card, 0, &soc_ac97_ops, NULL, &ac97_bus); - if(ret < 0) + if (ret < 0) goto bus_err;
memset(&ac97_template, 0, sizeof(struct snd_ac97_template)); ret = snd_ac97_mixer(ac97_bus, &ac97_template, &codec->ac97); - if(ret < 0) + if (ret < 0) goto bus_err;
ret = snd_soc_register_card(socdev); @@ -135,7 +136,7 @@ static int ac97_soc_remove(struct platform_device *pdev) struct snd_soc_device *socdev = platform_get_drvdata(pdev); struct snd_soc_codec *codec = socdev->codec;
- if(codec == NULL) + if (!codec) return 0;
snd_soc_free_pcms(socdev); @@ -145,11 +146,10 @@ static int ac97_soc_remove(struct platform_device *pdev) return 0; }
-struct snd_soc_codec_device soc_codec_dev_ac97= { +struct snd_soc_codec_device soc_codec_dev_ac97 = { .probe = ac97_soc_probe, .remove = ac97_soc_remove, }; - EXPORT_SYMBOL_GPL(soc_codec_dev_ac97);
MODULE_DESCRIPTION("Soc Generic AC97 driver");