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PM: platform_bus and late_suspend/early_resume

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Teach platform_bus about the new suspend_late/resume_early PM calls,
issued with IRQs off.  Do we really need sysdev and friends any more,
or can janitors start switching its users over to platform_device so
we can do a minor code-ectomy?

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
David Brownell 2006-09-03 13:16:45 -07:00 • committed by Greg Kroah-Hartman
parent bb84c89f94
commit 386415d88b
2 changed files with 30 additions and 2 deletions
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include/linux/platform_device.h
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@ -49,6 +49,8 @@ struct platform_driver {
int (*remove)(struct platform_device *);
void (*shutdown)(struct platform_device *);
int (*suspend)(struct platform_device *, pm_message_t state);
int (*suspend_late)(struct platform_device *, pm_message_t state);
int (*resume_early)(struct platform_device *);
int (*resume)(struct platform_device *);
struct device_driver driver;
};