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-rw-r--r--arch/arm/kernel/smp.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index e0d3277..9d015ee 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -36,6 +36,7 @@
#include <asm/tlbflush.h>
#include <asm/ptrace.h>
#include <asm/localtimer.h>
+#include <asm/smp_plat.h>
/*
* as from 2.5, kernels no longer have an init_tasks structure
@@ -586,12 +587,6 @@ struct tlb_args {
unsigned long ta_end;
};
-/* all SMP configurations have the extended CPUID registers */
-static inline int tlb_ops_need_broadcast(void)
-{
- return ((read_cpuid_ext(CPUID_EXT_MMFR3) >> 12) & 0xf) < 2;
-}
-
static inline void ipi_flush_tlb_all(void *ignored)
{
local_flush_tlb_all();
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