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| author | Joseph Lo <josephl@nvidia.com> | 2013-05-21 12:13:35 +0200 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2013-05-28 23:26:07 +0200 |
| commit | 510bb595de26f90e5bb7c4a1e2a584e38398cf00 (patch) | |
| tree | 1a0cb9b73611ccb4583532def3cc425b0a30c820 /arch/arm/mach-tegra/platsmp.c | |
| parent | ARM: tegra114: add CPU hotplug support (diff) | |
| download | linux-510bb595de26f90e5bb7c4a1e2a584e38398cf00.tar.xz linux-510bb595de26f90e5bb7c4a1e2a584e38398cf00.zip | |
ARM: tegra: add cpu_disable for hotplug
The Tegra114 could hotplug the CPU0, but the common cpu_disable didn't
support that. Adding a Tegra specific cpu_disable function for it.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
[swarren: adjusted the switch statement to be future-proof]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/platsmp.c')
| -rw-r--r-- | arch/arm/mach-tegra/platsmp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c index 554aedc98c9f..24db4ac428ae 100644 --- a/arch/arm/mach-tegra/platsmp.c +++ b/arch/arm/mach-tegra/platsmp.c @@ -196,5 +196,6 @@ struct smp_operations tegra_smp_ops __initdata = { #ifdef CONFIG_HOTPLUG_CPU .cpu_kill = tegra_cpu_kill, .cpu_die = tegra_cpu_die, + .cpu_disable = tegra_cpu_disable, #endif }; |