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>

diff --git a/arch/arm/mach-s3c64xx/sleep.S b/arch/arm/mach-s3c64xx/sleep.S
index dc4f582021012f65657600002fa0060f7f4047f5..2fd343332838a3b8d7d3dca794e360891032993f 100644 (file)
--- 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