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ARM: shmobile: Let sh73a0 rely on SCU CPU notifier

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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>
This commit is contained in:
Magnus Damm 2013-09-14 22:46:34 +09:00 • committed by Simon Horman
parent 916d6121b5
commit 344bc8b0c8
1 changed files with 0 additions and 5 deletions
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5
arch/arm/mach-shmobile/smp-sh73a0.c
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@ -46,11 +46,6 @@ void __init sh73a0_register_twd(void)
static int sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle) static int sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle)
{ {
unsigned int lcpu = cpu_logical_map(cpu); 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) if (((__raw_readl(PSTR) >> (4 * lcpu)) & 3) == 3)
__raw_writel(1 << lcpu, WUPCR); /* wake up */ __raw_writel(1 << lcpu, WUPCR); /* wake up */