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sparc32: Kill unused hard_smp{4m,4d,leon}_processor_id() inlined.

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Reported-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2012-05-14 14:23:57 -07:00
parent 51f19cfa76
commit 3bd7df8a3e
1 changed files with 0 additions and 29 deletions
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29
arch/sparc/include/asm/smp_32.h
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@ -103,35 +103,6 @@ static inline int cpu_logical_map(int cpu)
return cpu;
}
static inline int hard_smp4m_processor_id(void)
{
int cpuid;
__asm__ __volatile__("rd %%tbr, %0\n\t"
"srl %0, 12, %0\n\t"
"and %0, 3, %0\n\t" :
"=&r" (cpuid));
return cpuid;
}
static inline int hard_smp4d_processor_id(void)
{
int cpuid;
__asm__ __volatile__("lda [%%g0] %1, %0\n\t" :
"=&r" (cpuid) : "i" (ASI_M_VIKING_TMP1));
return cpuid;
}
extern inline int hard_smpleon_processor_id(void)
{
int cpuid;
__asm__ __volatile__("rd %%asr17,%0\n\t"
"srl %0,28,%0" :
"=&r" (cpuid) : );
return cpuid;
}
extern int hard_smp_processor_id(void);
#define raw_smp_processor_id() (current_thread_info()->cpu)