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[ALSA] sound: fix platform driver hotplug/coldplug 

Since 43cc71eed1, the platform modalias is
prefixed with "platform:".  Add MODULE_ALIAS() to the hotpluggable sound
platform drivers, to re-enable auto loading.

[dbrownell@users.sourceforge.net: more drivers, registration fixes]

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Kay Sievers 2008-04-14 13:33:36 +02:00 committed by Takashi Iwai
parent 0fc9dec46f
commit 8b45a20993
3 changed files with 8 additions and 0 deletions
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2
sound/arm/pxa2xx-ac97.c
View File

@ -424,6 +424,7 @@ static struct platform_driver pxa2xx_ac97_driver = {
.resume = pxa2xx_ac97_resume,
.driver = {
.name = "pxa2xx-ac97",
.owner = THIS_MODULE,
},
};
@ -443,3 +444,4 @@ module_exit(pxa2xx_ac97_exit);
MODULE_AUTHOR("Nicolas Pitre");
MODULE_DESCRIPTION("AC97 driver for the Intel PXA2xx chip");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:pxa2xx-ac97");

4
sound/drivers/ml403-ac97cr.c
View File

@ -1328,11 +1328,15 @@ static int snd_ml403_ac97cr_remove(struct platform_device *pfdev)
return 0;
}
/* work with hotplug and coldplug */
MODULE_ALIAS("platform:" SND_ML403_AC97CR_DRIVER);
static struct platform_driver snd_ml403_ac97cr_driver = {
.probe = snd_ml403_ac97cr_probe,
.remove = snd_ml403_ac97cr_remove,
.driver = {
.name = SND_ML403_AC97CR_DRIVER,
.owner = THIS_MODULE,
},
};

2
sound/soc/soc-core.c
View File

@ -839,6 +839,7 @@ static int soc_remove(struct platform_device *pdev)
static struct platform_driver soc_driver = {
.driver = {
.name = "soc-audio",
.owner = THIS_MODULE,
},
.probe = soc_probe,
.remove = soc_remove,
@ -1601,3 +1602,4 @@ module_exit(snd_soc_exit);
MODULE_AUTHOR("Liam Girdwood, liam.girdwood@wolfsonmicro.com, www.wolfsonmicro.com");
MODULE_DESCRIPTION("ALSA SoC Core");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:soc-audio");