From: Magnus Damm <damm@opensource.se>
Date: Sat, 14 Sep 2013 13:46:34 +0000 (+0900)
Subject: ARM: shmobile: Let sh73a0 rely on SCU CPU notifier
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=344bc8b0c85a63cd2d946376a391e74f4ea0ae46;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

ARM: shmobile: Let sh73a0 rely on SCU CPU notifier

Now when CPU notifiers are used for SCU boot vector
setup shmobile_smp_scu_boot_secondary() is no longer
needed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c
index 9a30a3fc7e7d..13ba36a6831f 100644
--- a/arch/arm/mach-shmobile/smp-sh73a0.c
+++ b/arch/arm/mach-shmobile/smp-sh73a0.c
@@ -46,11 +46,6 @@ void __init sh73a0_register_twd(void)
 static int sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle)
 {
 	unsigned int lcpu = cpu_logical_map(cpu);
-	int ret;
-
-	ret = shmobile_smp_scu_boot_secondary(cpu, idle);
-	if (ret)
-		return ret;
 
 	if (((__raw_readl(PSTR) >> (4 * lcpu)) & 3) == 3)
 		__raw_writel(1 << lcpu, WUPCR);	/* wake up */