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authorPaul Mundt <lethal@linux-sh.org>2008-08-06 18:02:48 +0900
committerPaul Mundt <lethal@linux-sh.org>2008-09-08 10:35:02 +0900
commit173a44dd1f406e9aa6fcf46c83b7c972d10ec930 (patch)
tree61784c58c8e566f3717914761aeff5d8cc7c75be /arch/sh/include
parent04ec080dcaad7d3c6d0b40b599c8e63da618f784 (diff)
sh: smp: Provide a generic IPI handler.
This provides a generic smp_message_recv() routine (based on the PPC one), that IPI IRQs can wrap in to. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include')
-rw-r--r--arch/sh/include/asm/smp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index e2b79e6864e..1292c6d3c53 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -26,6 +26,7 @@ extern int __cpu_logical_map[NR_CPUS];
#define SMP_MSG_FUNCTION_SINGLE 2
#define SMP_MSG_NR 3
+void smp_message_recv(unsigned int msg);
void plat_smp_setup(void);
void plat_prepare_cpus(unsigned int max_cpus);
int plat_smp_processor_id(void);