e8c9c50269
Almost all users of pm_ops only support mem sleep, don't check in .valid and don't reject any others in .prepare so users can be confused if they check /sys/power/state, especially when new states are added (these would then result in s-t-r although they're supposed to be something different). This patch implements a generic pm_valid_only_mem function that is then exported for users and puts it to use in almost all existing pm_ops. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: David Brownell <david-b@pacbell.net> Acked-by: Pavel Machek <pavel@ucw.cz> Cc: linux-pm@lists.linux-foundation.org Cc: Len Brown <lenb@kernel.org> Acked-by: Russell King <rmk@arm.linux.org.uk> Cc: Greg KH <greg@kroah.com> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| Makefile.boot | ||
| akita-ioexp.c | ||
| clock.c | ||
| corgi.c | ||
| corgi_lcd.c | ||
| corgi_pm.c | ||
| corgi_ssp.c | ||
| dma.c | ||
| generic.c | ||
| generic.h | ||
| idp.c | ||
| irq.c | ||
| leds-idp.c | ||
| leds-lubbock.c | ||
| leds-mainstone.c | ||
| leds-trizeps4.c | ||
| leds.c | ||
| leds.h | ||
| lpd270.c | ||
| lubbock.c | ||
| mainstone.c | ||
| pm.c | ||
| poodle.c | ||
| pxa25x.c | ||
| pxa27x.c | ||
| sharpsl.h | ||
| sharpsl_pm.c | ||
| sleep.S | ||
| spitz.c | ||
| spitz_pm.c | ||
| ssp.c | ||
| standby.S | ||
| time.c | ||
| tosa.c | ||
| trizeps4.c | ||