diff options
Diffstat (limited to 'sound/soc/blackfin/bf5xx-ac97.c')
| -rw-r--r-- | sound/soc/blackfin/bf5xx-ac97.c | 41 |
1 files changed, 30 insertions, 11 deletions
diff --git a/sound/soc/blackfin/bf5xx-ac97.c b/sound/soc/blackfin/bf5xx-ac97.c index c0eba510998..c5f856ec27c 100644 --- a/sound/soc/blackfin/bf5xx-ac97.c +++ b/sound/soc/blackfin/bf5xx-ac97.c @@ -255,7 +255,7 @@ EXPORT_SYMBOL_GPL(soc_ac97_ops); #ifdef CONFIG_PM static int bf5xx_ac97_suspend(struct snd_soc_dai *dai) { - struct sport_device *sport = dai->private_data; + struct sport_device *sport = snd_soc_dai_get_drvdata(dai); pr_debug("%s : sport %d\n", __func__, dai->id); if (!dai->active) @@ -270,7 +270,7 @@ static int bf5xx_ac97_suspend(struct snd_soc_dai *dai) static int bf5xx_ac97_resume(struct snd_soc_dai *dai) { int ret; - struct sport_device *sport = dai->private_data; + struct sport_device *sport = snd_soc_dai_get_drvdata(dai); pr_debug("%s : sport %d\n", __func__, dai->id); if (!dai->active) @@ -306,8 +306,7 @@ static int bf5xx_ac97_resume(struct snd_soc_dai *dai) #define bf5xx_ac97_resume NULL #endif -static int bf5xx_ac97_probe(struct platform_device *pdev, - struct snd_soc_dai *dai) +static int bf5xx_ac97_probe(struct snd_soc_dai *dai) { int ret = 0; cmd_count = (int *)get_zeroed_page(GFP_KERNEL); @@ -379,8 +378,7 @@ peripheral_err: return ret; } -static void bf5xx_ac97_remove(struct platform_device *pdev, - struct snd_soc_dai *dai) +static int bf5xx_ac97_remove(struct snd_soc_dai *dai) { free_page((unsigned long)cmd_count); cmd_count = NULL; @@ -388,11 +386,10 @@ static void bf5xx_ac97_remove(struct platform_device *pdev, #ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM); #endif + return 0; } -struct snd_soc_dai bfin_ac97_dai = { - .name = "bf5xx-ac97", - .id = 0, +struct snd_soc_dai_driver bfin_ac97_dai = { .ac97_control = 1, .probe = bf5xx_ac97_probe, .remove = bf5xx_ac97_remove, @@ -417,18 +414,40 @@ struct snd_soc_dai bfin_ac97_dai = { }; EXPORT_SYMBOL_GPL(bfin_ac97_dai); +static __devinit int asoc_bfin_ac97_probe(struct platform_device *pdev) +{ + return snd_soc_register_dai(&pdev->dev, &bfin_ac97_dai); +} + +static int __devexit asoc_bfin_ac97_remove(struct platform_device *pdev) +{ + snd_soc_unregister_dai(&pdev->dev); + return 0; +} + +static struct platform_driver asoc_bfin_ac97_driver = { + .driver = { + .name = "bfin-ac97", + .owner = THIS_MODULE, + }, + + .probe = asoc_bfin_ac97_probe, + .remove = __devexit_p(asoc_bfin_ac97_remove), +}; + static int __init bfin_ac97_init(void) { - return snd_soc_register_dai(&bfin_ac97_dai); + return platform_driver_register(&asoc_bfin_ac97_driver); } module_init(bfin_ac97_init); static void __exit bfin_ac97_exit(void) { - snd_soc_unregister_dai(&bfin_ac97_dai); + platform_driver_unregister(&asoc_bfin_ac97_driver); } module_exit(bfin_ac97_exit); + MODULE_AUTHOR("Roy Huang"); MODULE_DESCRIPTION("AC97 driver for ADI Blackfin"); MODULE_LICENSE("GPL"); |