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| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2011-04-03 13:01:30 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-05-23 16:53:17 +0100 |
| commit | 0f7b332f9777819a39a3b325690379a7efef89d1 (patch) | |
| tree | abc9dc45eb604cc4af88a5ab8c4a6c0cbdaa0596 /arch/arm/include/asm/smp.h | |
| parent | ARM: 6860/1: OMAP4: Move the privately used SMP boot functions to OMAP specific header. (diff) | |
| download | linux-dev-0f7b332f9777819a39a3b325690379a7efef89d1.tar.xz linux-dev-0f7b332f9777819a39a3b325690379a7efef89d1.zip | |
ARM: consolidate SMP cross call implementation
Rather than having each platform class provide a mach/smp.h header for
smp_cross_call(), arrange for them to register the function with the
core ARM SMP code instead.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/smp.h')
| -rw-r--r-- | arch/arm/include/asm/smp.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h index 96ed521f2408..a87664f54f93 100644 --- a/arch/arm/include/asm/smp.h +++ b/arch/arm/include/asm/smp.h @@ -14,8 +14,6 @@ #include <linux/cpumask.h> #include <linux/thread_info.h> -#include <mach/smp.h> - #ifndef CONFIG_SMP # error "<asm/smp.h> included in non-SMP build" #endif @@ -47,9 +45,9 @@ extern void smp_init_cpus(void); /* - * Raise an IPI cross call on CPUs in callmap. + * Provide a function to raise an IPI cross call on CPUs in callmap. */ -extern void smp_cross_call(const struct cpumask *mask, int ipi); +extern void set_smp_cross_call(void (*)(const struct cpumask *, unsigned int)); /* * Boot a secondary CPU, and assign it the specified idle task. |