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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/plat-versatile/platsmp.c | |
| parent | 43b3e1898206a1e385c9cb06f6040ea83a58b638 (diff) | |
| download | blackbird-op-linux-0f7b332f9777819a39a3b325690379a7efef89d1.tar.gz blackbird-op-linux-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/plat-versatile/platsmp.c')
| -rw-r--r-- | arch/arm/plat-versatile/platsmp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/plat-versatile/platsmp.c b/arch/arm/plat-versatile/platsmp.c index ba3d471d4bcf..51ecfea09b27 100644 --- a/arch/arm/plat-versatile/platsmp.c +++ b/arch/arm/plat-versatile/platsmp.c @@ -16,6 +16,7 @@ #include <linux/smp.h> #include <asm/cacheflush.h> +#include <asm/hardware/gic.h> /* * control for which core is the next to come out of the secondary @@ -83,7 +84,7 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) * the boot monitor to read the system wide flags register, * and branch to the address found there. */ - smp_cross_call(cpumask_of(cpu), 1); + gic_raise_softirq(cpumask_of(cpu), 1); timeout = jiffies + (1 * HZ); while (time_before(jiffies, timeout)) { |
