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sparc idle: rename pm_idle to sparc_idle

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(pm_idle)() is being removed from linux/pm.h
because Linux does not have such a cross-architecture concept.

sparc uses an idle function pointer in its architecture
specific code.  So we re-name sparc use of pm_idle to sparc_idle.

Signed-off-by: Len Brown <len.brown@intel.com>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Len Brown 2013-02-09 23:27:26 -05:00
parent 3738fa5bbc
commit d472ba840d
5 changed files with 11 additions and 8 deletions
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7
arch/sparc/kernel/process_32.c
View file

@ -43,8 +43,7 @@
* Power management idle function
* Set in pm platform drivers (apc.c and pmc.c)
*/
void (*pm_idle)(void);
EXPORT_SYMBOL(pm_idle);
void (*sparc_idle)(void);
/*
* Power-off handler instantiation for pm.h compliance
@ -75,8 +74,8 @@ void cpu_idle(void)
/* endless idle loop with no priority at all */
for (;;) {
while (!need_resched()) {
if (pm_idle)
(*pm_idle)();
if (sparc_idle)
(*sparc_idle)();
else
cpu_relax();
}