From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Mon, 13 Jun 2011 15:10:16 +0000 (+0100)
Subject: ARM: pm: mach-s5pv210: cleanup s3c_cpu_save
X-Git-Tag: v3.1-rc1~258^2~1^8~14
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d32ead3f16f054fa7f4a85a34eb12c36fd76269;p=pandora-kernel.git

ARM: pm: mach-s5pv210: 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.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/mach-s5pv210/sleep.S b/arch/arm/mach-s5pv210/sleep.S
index 1182fc848a79..28dfeff342b8 100644
--- a/arch/arm/mach-s5pv210/sleep.S
+++ b/arch/arm/mach-s5pv210/sleep.S
@@ -39,11 +39,8 @@
 	*/
 
 ENTRY(s3c_cpu_save)
-
-	stmfd	sp!, { r3 - r12, lr }
 	adr	r3, BSYM(s5pv210_finish_suspend)
-	bl	cpu_suspend
-	ldmfd	sp!, { r3 - r12, pc }
+	b	cpu_suspend
 
 s5pv210_finish_suspend:
 	ldr	r0, =pm_cpu_sleep