From 773cb77d0e32f0a3c36edf5aaeb9642c18038cd2 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 23 Jun 2009 10:36:38 +0100 Subject: MIPS: Cavium: Add CPU hotplugging code. Thanks to Cavium Inc. for the code contribution and help. Signed-off-by: Ralf Baechle --- arch/mips/include/asm/smp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/include/asm/smp.h') diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h index 01f813dc3888..aaa2d4ab26dc 100644 --- a/arch/mips/include/asm/smp.h +++ b/arch/mips/include/asm/smp.h @@ -41,7 +41,7 @@ extern int __cpu_logical_map[NR_CPUS]; /* Octeon - Tell another core to flush its icache */ #define SMP_ICACHE_FLUSH 0x4 -extern cpumask_t cpu_callin_map; +extern volatile cpumask_t cpu_callin_map; extern void asmlinkage smp_bootstrap(void); -- cgit v1.2.2