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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-06-13 16:33:30 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-06-24 08:48:44 +0100
commit4d01446fea61a32b6755ae1e11314ffca744dcaa (patch)
tree0364668beef09beb2821e1b13dec6b6771f05332 /arch/arm
parent769783a9300d47236766345cc98ce963122c2e4f (diff)
ARM: pm: mach-s3c64xx: cleanup s3c_cpu_save
s3c_cpu_save does not need to save any registers with the new cpu_suspend calling convention. Remove these redundant instructions. Acked-by: Frank Hofmann <frank.hofmann@tomtom.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-s3c64xx/sleep.S4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/mach-s3c64xx/sleep.S b/arch/arm/mach-s3c64xx/sleep.S
index dc4f58202101..2fd343332838 100644
--- a/arch/arm/mach-s3c64xx/sleep.S
+++ b/arch/arm/mach-s3c64xx/sleep.S
@@ -35,10 +35,8 @@
*/
ENTRY(s3c_cpu_save)
- stmfd sp!, { r4 - r12, lr }
adr r3, BSYM(s3c64xx_finish_suspend)
- bl cpu_suspend
- ldmfd sp!, { r4 - r12, pc }
+ b cpu_suspend
s3c64xx_finish_suspend:
@@ call final suspend code