diff options
| author | Axel Lin <axel.lin@gmail.com> | 2011-12-28 20:32:42 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-02-07 19:40:53 +0000 |
| commit | 6d6761aa9b36e2da18669b9948ee6849064a84e9 (patch) | |
| tree | 670abb63f184c239a0f6ffaeecf717e8efcdcd41 /sound/soc/kirkwood | |
| parent | 49915a54f0dceeff15a5d008dc9ce7a1d25f2a98 (diff) | |
ASoC: Convert kirkwood-openrd to use snd_soc_register_card()
Use snd_soc_register_card() instead of creating a "soc-audio" platform device.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/kirkwood')
| -rw-r--r-- | sound/soc/kirkwood/kirkwood-openrd.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/sound/soc/kirkwood/kirkwood-openrd.c b/sound/soc/kirkwood/kirkwood-openrd.c index 55d2ed3df30d..80bd59c33be4 100644 --- a/sound/soc/kirkwood/kirkwood-openrd.c +++ b/sound/soc/kirkwood/kirkwood-openrd.c @@ -71,41 +71,41 @@ static struct snd_soc_card openrd_client = { .num_links = ARRAY_SIZE(openrd_client_dai), }; -static struct platform_device *openrd_client_snd_device; - -static int __init openrd_client_init(void) +static int __devinit openrd_probe(struct platform_device *pdev) { + struct snd_soc_card *card = &openrd_client; int ret; - if (!machine_is_openrd_client() && !machine_is_openrd_ultimate()) - return 0; - - openrd_client_snd_device = platform_device_alloc("soc-audio", -1); - if (!openrd_client_snd_device) - return -ENOMEM; - - platform_set_drvdata(openrd_client_snd_device, - &openrd_client); - - ret = platform_device_add(openrd_client_snd_device); - if (ret) { - printk(KERN_ERR "%s: platform_device_add failed\n", __func__); - platform_device_put(openrd_client_snd_device); - } + card->dev = &pdev->dev; + ret = snd_soc_register_card(card); + if (ret) + dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", + ret); return ret; } -static void __exit openrd_client_exit(void) +static int __devexit openrd_remove(struct platform_device *pdev) { - platform_device_unregister(openrd_client_snd_device); + struct snd_soc_card *card = platform_get_drvdata(pdev); + + snd_soc_unregister_card(card); + return 0; } -module_init(openrd_client_init); -module_exit(openrd_client_exit); +static struct platform_driver openrd_driver = { + .driver = { + .name = "openrd-client-audio", + .owner = THIS_MODULE, + }, + .probe = openrd_probe, + .remove = __devexit_p(openrd_remove), +}; + +module_platform_driver(openrd_driver); /* Module information */ MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>"); MODULE_DESCRIPTION("ALSA SoC OpenRD Client"); MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:soc-audio"); +MODULE_ALIAS("platform:openrd-client-audio"); |