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-rw-r--r--sound/arm/pxa2xx-ac97.c35
-rw-r--r--sound/core/init.c17
-rw-r--r--sound/core/sound.c8
3 files changed, 31 insertions, 29 deletions
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index d1f9da49872..c96c8a2aa1c 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -275,9 +275,9 @@ static int pxa2xx_ac97_do_resume(snd_card_t *card)
return 0;
}
-static int pxa2xx_ac97_suspend(struct device *_dev, pm_message_t state)
+static int pxa2xx_ac97_suspend(struct platform_device *dev, pm_message_t state)
{
- snd_card_t *card = dev_get_drvdata(_dev);
+ snd_card_t *card = platform_get_drvdata(dev);
int ret = 0;
if (card)
@@ -286,9 +286,9 @@ static int pxa2xx_ac97_suspend(struct device *_dev, pm_message_t state)
return ret;
}
-static int pxa2xx_ac97_resume(struct device *_dev)
+static int pxa2xx_ac97_resume(struct platform_device *dev)
{
- snd_card_t *card = dev_get_drvdata(_dev);
+ snd_card_t *card = platform_get_drvdata(dev);
int ret = 0;
if (card)
@@ -302,7 +302,7 @@ static int pxa2xx_ac97_resume(struct device *_dev)
#define pxa2xx_ac97_resume NULL
#endif
-static int pxa2xx_ac97_probe(struct device *dev)
+static int pxa2xx_ac97_probe(struct platform_device *dev)
{
snd_card_t *card;
ac97_bus_t *ac97_bus;
@@ -315,8 +315,8 @@ static int pxa2xx_ac97_probe(struct device *dev)
if (!card)
goto err;
- card->dev = dev;
- strncpy(card->driver, dev->driver->name, sizeof(card->driver));
+ card->dev = &dev->dev;
+ strncpy(card->driver, dev->dev.driver->name, sizeof(card->driver));
ret = pxa2xx_pcm_new(card, &pxa2xx_ac97_pcm_client, &pxa2xx_ac97_pcm);
if (ret)
@@ -347,13 +347,13 @@ static int pxa2xx_ac97_probe(struct device *dev)
snprintf(card->shortname, sizeof(card->shortname),
"%s", snd_ac97_get_short_name(pxa2xx_ac97_ac97));
snprintf(card->longname, sizeof(card->longname),
- "%s (%s)", dev->driver->name, card->mixername);
+ "%s (%s)", dev->dev.driver->name, card->mixername);
snd_card_set_pm_callback(card, pxa2xx_ac97_do_suspend,
pxa2xx_ac97_do_resume, NULL);
ret = snd_card_register(card);
if (ret == 0) {
- dev_set_drvdata(dev, card);
+ platform_set_drvdata(dev, card);
return 0;
}
@@ -368,13 +368,13 @@ static int pxa2xx_ac97_probe(struct device *dev)
return ret;
}
-static int pxa2xx_ac97_remove(struct device *dev)
+static int pxa2xx_ac97_remove(struct platform_device *dev)
{
- snd_card_t *card = dev_get_drvdata(dev);
+ snd_card_t *card = platform_get_drvdata(dev);
if (card) {
snd_card_free(card);
- dev_set_drvdata(dev, NULL);
+ platform_set_drvdata(dev, NULL);
GCR |= GCR_ACLINK_OFF;
free_irq(IRQ_AC97, NULL);
pxa_set_cken(CKEN2_AC97, 0);
@@ -383,23 +383,24 @@ static int pxa2xx_ac97_remove(struct device *dev)
return 0;
}
-static struct device_driver pxa2xx_ac97_driver = {
- .name = "pxa2xx-ac97",
- .bus = &platform_bus_type,
+static struct platform_driver pxa2xx_ac97_driver = {
.probe = pxa2xx_ac97_probe,
.remove = pxa2xx_ac97_remove,
.suspend = pxa2xx_ac97_suspend,
.resume = pxa2xx_ac97_resume,
+ .driver = {
+ .name = "pxa2xx-ac97",
+ },
};
static int __init pxa2xx_ac97_init(void)
{
- return driver_register(&pxa2xx_ac97_driver);
+ return platform_driver_register(&pxa2xx_ac97_driver);
}
static void __exit pxa2xx_ac97_exit(void)
{
- driver_unregister(&pxa2xx_ac97_driver);
+ platform_driver_unregister(&pxa2xx_ac97_driver);
}
module_init(pxa2xx_ac97_init);
diff --git a/sound/core/init.c b/sound/core/init.c
index d9ee27ae9a5..33813f92ab5 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -674,23 +674,24 @@ struct snd_generic_device {
snd_card_t *card;
};
-#define get_snd_generic_card(dev) container_of(to_platform_device(dev), struct snd_generic_device, pdev)->card
+#define get_snd_generic_card(dev) container_of(dev, struct snd_generic_device, pdev)->card
#define SND_GENERIC_NAME "snd_generic"
#ifdef CONFIG_PM
-static int snd_generic_suspend(struct device *dev, pm_message_t state);
-static int snd_generic_resume(struct device *dev);
+static int snd_generic_suspend(struct platform_device *dev, pm_message_t state);
+static int snd_generic_resume(struct platform_device *dev);
#endif
/* initialized in sound.c */
-struct device_driver snd_generic_driver = {
- .name = SND_GENERIC_NAME,
- .bus = &platform_bus_type,
+struct platform_driver snd_generic_driver = {
#ifdef CONFIG_PM
.suspend = snd_generic_suspend,
.resume = snd_generic_resume,
#endif
+ .driver = {
+ .name = SND_GENERIC_NAME,
+ },
};
void snd_generic_device_release(struct device *dev)
@@ -821,7 +822,7 @@ int snd_card_set_pm_callback(snd_card_t *card,
#ifdef CONFIG_SND_GENERIC_DRIVER
/* suspend/resume callbacks for snd_generic platform device */
-static int snd_generic_suspend(struct device *dev, pm_message_t state)
+static int snd_generic_suspend(struct platform_device *dev, pm_message_t state)
{
snd_card_t *card;
@@ -834,7 +835,7 @@ static int snd_generic_suspend(struct device *dev, pm_message_t state)
return 0;
}
-static int snd_generic_resume(struct device *dev)
+static int snd_generic_resume(struct platform_device *dev)
{
snd_card_t *card;
diff --git a/sound/core/sound.c b/sound/core/sound.c
index 1139dd8ca8e..6e7cad1e947 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -32,7 +32,7 @@
#include <sound/initval.h>
#include <linux/kmod.h>
#include <linux/devfs_fs_kernel.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#define SNDRV_OS_MINORS 256
@@ -329,7 +329,7 @@ int __exit snd_minor_info_done(void)
*/
#ifdef CONFIG_SND_GENERIC_DRIVER
-extern struct device_driver snd_generic_driver;
+extern struct platform_driver snd_generic_driver;
#endif
static int __init alsa_sound_init(void)
@@ -357,7 +357,7 @@ static int __init alsa_sound_init(void)
}
snd_info_minor_register();
#ifdef CONFIG_SND_GENERIC_DRIVER
- driver_register(&snd_generic_driver);
+ platform_driver_register(&snd_generic_driver);
#endif
for (controlnum = 0; controlnum < cards_limit; controlnum++)
devfs_mk_cdev(MKDEV(major, controlnum<<5), S_IFCHR | device_mode, "snd/controlC%d", controlnum);
@@ -375,7 +375,7 @@ static void __exit alsa_sound_exit(void)
devfs_remove("snd/controlC%d", controlnum);
#ifdef CONFIG_SND_GENERIC_DRIVER
- driver_unregister(&snd_generic_driver);
+ platform_driver_unregister(&snd_generic_driver);
#endif
snd_info_minor_unregister();
snd_info_done();
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-22 14:19:20 +0000