diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-03-31 18:23:37 -0400 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-04-01 00:37:33 -0400 |
| commit | 105765f451d3ff007bb4ae3761e825686d9615db (patch) | |
| tree | d1b224faab2237a5e17f1e4139f596f75e77acb3 /arch/powerpc/include | |
| parent | 734796f12351f9a0f38c47b981414f82d852f222 (diff) | |
powerpc/smp: Don't expose per-cpu "cpu_state" array
Instead, keep it static, expose an accessor and use that from
the PowerMac code. Avoids easy namespace collisions and will
make it easier to consolidate with other implementations.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/smp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h index 7e997715bf1e..a902a0d3ae0d 100644 --- a/arch/powerpc/include/asm/smp.h +++ b/arch/powerpc/include/asm/smp.h | |||
| @@ -45,7 +45,7 @@ extern void migrate_irqs(void); | |||
| 45 | int generic_cpu_disable(void); | 45 | int generic_cpu_disable(void); |
| 46 | void generic_cpu_die(unsigned int cpu); | 46 | void generic_cpu_die(unsigned int cpu); |
| 47 | void generic_mach_cpu_die(void); | 47 | void generic_mach_cpu_die(void); |
| 48 | DECLARE_PER_CPU(int, cpu_state); | 48 | void generic_set_cpu_dead(unsigned int cpu); |
| 49 | #endif | 49 | #endif |
| 50 | 50 | ||
| 51 | #ifdef CONFIG_PPC64 | 51 | #ifdef CONFIG_PPC64 |