From: David Daney <david.daney@xxxxxxxxxx>
We need to pick up the definition of raw_smp_processor_id() from
asm/smp.h. For the !SMP case, we need to supply a definition of
raw_smp_processor_id().
Because of the include dependencies we cannot use smp_call_func_t in
asm/smp.h, but we do need linux/thread_info.h
Signed-off-by: David Daney <david.daney@xxxxxxxxxx>
---
Changes from v1: Remove redundant #ifndef __ASSEMBLY__, fix SMP case.
arch/mn10300/include/asm/irqflags.h | 5 ++---
arch/mn10300/include/asm/smp.h | 4 +++-
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/mn10300/include/asm/irqflags.h b/arch/mn10300/include/asm/irqflags.h
index 678f68d..8730c0a 100644
--- a/arch/mn10300/include/asm/irqflags.h
+++ b/arch/mn10300/include/asm/irqflags.h
@@ -13,9 +13,8 @@
#define _ASM_IRQFLAGS_H
#include <asm/cpu-regs.h>
-#ifndef __ASSEMBLY__
-#include <linux/smp.h>
-#endif
+/* linux/smp.h <- linux/irqflags.h needs asm/smp.h first */
+#include <asm/smp.h>
/*
* interrupt control
diff --git a/arch/mn10300/include/asm/smp.h b/arch/mn10300/include/asm/smp.h
index 6745dbe..56c4241 100644
--- a/arch/mn10300/include/asm/smp.h
+++ b/arch/mn10300/include/asm/smp.h
@@ -24,6 +24,7 @@
#ifndef __ASSEMBLY__
#include <linux/threads.h>
#include <linux/cpumask.h>
+#include <linux/thread_info.h>
#endif
#ifdef CONFIG_SMP
@@ -85,7 +86,7 @@ extern cpumask_t cpu_boot_map;
extern void smp_init_cpus(void);
extern void smp_cache_interrupt(void);
extern void send_IPI_allbutself(int irq);
-extern int smp_nmi_call_function(smp_call_func_t func, void *info, int wait);
+extern int smp_nmi_call_function(void (*func)(void *), void *info, int wait);
extern void arch_send_call_function_single_ipi(int cpu);
extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
@@ -100,6 +101,7 @@ extern void __cpu_die(unsigned int cpu);
#ifndef __ASSEMBLY__
static inline void smp_init_cpus(void) {}
+#define raw_smp_processor_id() 0
#endif /* __ASSEMBLY__ */
#endif /* CONFIG_SMP */
--
1.7.11.7
--
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