Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3bd7df8a authored by David S. Miller's avatar David S. Miller
Browse files

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



Reported-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 51f19cfa

arch/sparc/include/asm/smp_32.h

+0 −29
Original line number Diff line number Diff line
@@ -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)