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pcmcia: use dev_pm_ops for class pcmcia_socket_class

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Instead of requiring PCMCIA socket drivers to call various functions
during their (bus) resume and suspend functions, register an own
dev_pm_ops for this class. This fixes several suspend/resume bugs
seen on db1xxx-ss, and probably on some other socket drivers, too.

With regard to the asymmetry with only _noirq suspend, but split up
resume, please see bug 14334 and commit 9905d1b411 .

Signed-off-by: Dominik Brodowski <[email protected]>
This commit is contained in:
Dominik Brodowski 2010-03-15 21:46:34 +01:00
commit d7646f7632
19 changed files with 66 additions and 288 deletions
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6
include/pcmcia/ss.h
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@ -277,12 +277,6 @@ extern struct pccard_resource_ops pccard_nonstatic_ops;
#endif
/* socket drivers are expected to use these callbacks in their .drv struct */
extern int pcmcia_socket_dev_suspend(struct device *dev);
extern void pcmcia_socket_dev_early_resume(struct device *dev);
extern void pcmcia_socket_dev_late_resume(struct device *dev);
extern int pcmcia_socket_dev_resume(struct device *dev);
/* socket drivers use this callback in their IRQ handler */
extern void pcmcia_parse_events(struct pcmcia_socket *socket,
unsigned int events);