diff options
Diffstat (limited to 'sound/core/init.c')
| -rw-r--r-- | sound/core/init.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/sound/core/init.c b/sound/core/init.c index a5702014a704..41e224986f35 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -28,6 +28,8 @@ #include <linux/ctype.h> #include <linux/pci.h> #include <linux/pm.h> +#include <linux/platform_device.h> + #include <sound/core.h> #include <sound/control.h> #include <sound/info.h> @@ -676,8 +678,8 @@ struct snd_generic_device { #define SND_GENERIC_NAME "snd_generic" #ifdef CONFIG_PM -static int snd_generic_suspend(struct device *dev, pm_message_t state, u32 level); -static int snd_generic_resume(struct device *dev, u32 level); +static int snd_generic_suspend(struct device *dev, pm_message_t state); +static int snd_generic_resume(struct device *dev); #endif /* initialized in sound.c */ @@ -818,32 +820,28 @@ 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, u32 level) +static int snd_generic_suspend(struct device *dev, pm_message_t state) { snd_card_t *card; - if (level != SUSPEND_DISABLE) - return 0; - card = get_snd_generic_card(dev); if (card->power_state == SNDRV_CTL_POWER_D3hot) return 0; - card->pm_suspend(card, PMSG_SUSPEND); + if (card->pm_suspend) + card->pm_suspend(card, PMSG_SUSPEND); snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); return 0; } -static int snd_generic_resume(struct device *dev, u32 level) +static int snd_generic_resume(struct device *dev) { snd_card_t *card; - if (level != RESUME_ENABLE) - return 0; - card = get_snd_generic_card(dev); if (card->power_state == SNDRV_CTL_POWER_D0) return 0; - card->pm_resume(card); + if (card->pm_suspend) + card->pm_resume(card); snd_power_change_state(card, SNDRV_CTL_POWER_D0); return 0; } |