Commit 90b66e83 authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Jaroslav Kysela

[ALSA] clean suspend/resume calls for ac97_bus_type

AC97 Codec
A single call to the driver suspend/resume method for each device is
enough. The level and SUSPEND_*/RESUME_* arguments are deprecated and
said to be removed eventually anyway (no other subsystem are using them
anymore except platform devices).
Signed-off-by: default avatarNicolas Pitre <nico@cam.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 72e75de2
...@@ -30,13 +30,8 @@ static int ac97_bus_suspend(struct device *dev, pm_message_t state) ...@@ -30,13 +30,8 @@ static int ac97_bus_suspend(struct device *dev, pm_message_t state)
{ {
int ret = 0; int ret = 0;
if (dev->driver && dev->driver->suspend) { if (dev->driver && dev->driver->suspend)
ret = dev->driver->suspend(dev, state, SUSPEND_DISABLE); ret = dev->driver->suspend(dev, state, SUSPEND_POWER_DOWN);
if (ret == 0)
ret = dev->driver->suspend(dev, state, SUSPEND_SAVE_STATE);
if (ret == 0)
ret = dev->driver->suspend(dev, state, SUSPEND_POWER_DOWN);
}
return ret; return ret;
} }
...@@ -44,13 +39,8 @@ static int ac97_bus_resume(struct device *dev) ...@@ -44,13 +39,8 @@ static int ac97_bus_resume(struct device *dev)
{ {
int ret = 0; int ret = 0;
if (dev->driver && dev->driver->resume) { if (dev->driver && dev->driver->resume)
ret = dev->driver->resume(dev, RESUME_POWER_ON); ret = dev->driver->resume(dev, RESUME_POWER_ON);
if (ret == 0)
ret = dev->driver->resume(dev, RESUME_RESTORE_STATE);
if (ret == 0)
ret = dev->driver->resume(dev, RESUME_ENABLE);
}
return ret; return ret;
} }
......
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