From 0f7b332f9777819a39a3b325690379a7efef89d1 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sun, 3 Apr 2011 13:01:30 +0100
Subject: 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>
---
 arch/arm/include/asm/smp.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'arch/arm/include')

diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h
index 96ed521f240..a87664f54f9 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.
-- 
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