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| author | Magnus Damm <damm@opensource.se> | 2013-08-08 00:13:39 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-09-21 02:47:30 +0200 |
| commit | a3b142a1a08af543473ae726e5d96a969c5b02b5 (patch) | |
| tree | c39c381df67358f81733b75765bbd1ec4d31c3bd | |
| parent | ARM: shmobile: Introduce shmobile_smp_cpu_disable() (diff) | |
| download | linux-a3b142a1a08af543473ae726e5d96a969c5b02b5.tar.xz linux-a3b142a1a08af543473ae726e5d96a969c5b02b5.zip | |
ARM: shmobile: Use shmobile_smp_cpu_disable() on sh73a0
Use shmobile_smp_cpu_disable() on sh73a0 since it
allows CPU Hotplug of any CPU.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm/mach-shmobile/smp-sh73a0.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c index 0baa24443793..9a30a3fc7e7d 100644 --- a/arch/arm/mach-shmobile/smp-sh73a0.c +++ b/arch/arm/mach-shmobile/smp-sh73a0.c @@ -71,18 +71,11 @@ static void __init sh73a0_smp_prepare_cpus(unsigned int max_cpus) shmobile_smp_scu_prepare_cpus(max_cpus); } -#ifdef CONFIG_HOTPLUG_CPU -static int sh73a0_cpu_disable(unsigned int cpu) -{ - return 0; /* CPU0 and CPU1 supported */ -} -#endif /* CONFIG_HOTPLUG_CPU */ - struct smp_operations sh73a0_smp_ops __initdata = { .smp_prepare_cpus = sh73a0_smp_prepare_cpus, .smp_boot_secondary = sh73a0_boot_secondary, #ifdef CONFIG_HOTPLUG_CPU - .cpu_disable = sh73a0_cpu_disable, + .cpu_disable = shmobile_smp_cpu_disable, .cpu_die = shmobile_smp_scu_cpu_die, .cpu_kill = shmobile_smp_scu_cpu_kill, #endif |