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ARM: Make consolidated PM sleep code depend on PM_SLEEP

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CONFIG_PM is now set whenever we support either runtime PM in addition
to suspend and hibernate.  This causes build errors when runtime PM is
enabled on a platform, but the CPU does not have the appropriate support
for suspend.

So, switch this code to use CONFIG_PM_SLEEP rather than CONFIG_PM to
allow runtime PM to be enabled without causing build errors.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2011-04-02 10:08:55 +01:00
parent 78fca1b958
commit 29ea23ff90
8 changed files with 8 additions and 8 deletions
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2
arch/arm/mm/proc-arm920.S
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@@ -390,7 +390,7 @@ ENTRY(cpu_arm920_set_pte_ext)
/* Suspend/resume support: taken from arch/arm/plat-s3c24xx/sleep.S */
.globl cpu_arm920_suspend_size
.equ cpu_arm920_suspend_size, 4 * 3
#ifdef CONFIG_PM
#ifdef CONFIG_PM_SLEEP
ENTRY(cpu_arm920_do_suspend)
stmfd sp!, {r4 - r7, lr}
mrc p15, 0, r4, c13, c0, 0 @ PID