From 8b45a209935c4b79905182608922736ba0e5579e Mon Sep 17 00:00:00 2001 From: Kay Sievers Date: Mon, 14 Apr 2008 13:33:36 +0200 Subject: [PATCH] [ALSA] sound: fix platform driver hotplug/coldplug Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, 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 Signed-off-by: David Brownell Signed-off-by: Andrew Morton Signed-off-by: Takashi Iwai --- sound/arm/pxa2xx-ac97.c | 2 ++ sound/drivers/ml403-ac97cr.c | 4 ++++ sound/soc/soc-core.c | 2 ++ 3 files changed, 8 insertions(+) diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c index 490729799e5..71fbf8d7ee8 100644 --- a/sound/arm/pxa2xx-ac97.c +++ b/sound/arm/pxa2xx-ac97.c @@ -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"); diff --git a/sound/drivers/ml403-ac97cr.c b/sound/drivers/ml403-ac97cr.c index b654007331d..ecdbeb6d360 100644 --- a/sound/drivers/ml403-ac97cr.c +++ b/sound/drivers/ml403-ac97cr.c @@ -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, }, }; diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 9eb5479787c..e148db940cf 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -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");