Commit 6039fcd3 authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
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powerpc/reg: Remove #ifdef around mtspr macro 



That ifdef was introduced by commit 1458dd95 ("powerpc/8xx:
Handle CPU6 ERRATA directly in mtspr() macro") and left over by
commit 2a45addd ("powerpc/8xx: Remove CPU6 ERRATA Workaround")

Remove it.

Signed-off-by: default avatarChristophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/cf652e47ea9e453e89813611b6f76d0939a12063.1687344017.git.christophe.leroy@csgroup.eu
parent 0d5769f9

arch/powerpc/include/asm/reg.h

+0 −2
Original line number Diff line number Diff line
@@ -1414,11 +1414,9 @@ static inline void mtmsr_isync(unsigned long val) 
#define mfspr(rn)	({unsigned long rval; \

			asm volatile("mfspr %0," __stringify(rn) \

				: "=r" (rval)); rval;})

#ifndef mtspr

#define mtspr(rn, v)	asm volatile("mtspr " __stringify(rn) ",%0" : \

				     : "r" ((unsigned long)(v)) \

				     : "memory")

#endif

#define wrtspr(rn)	asm volatile("mtspr " __stringify(rn) ",2" : : : "memory")



static inline void wrtee(unsigned long val)