That ifdef was introduced by commit 1458dd951f7c ("powerpc/8xx:
Handle CPU6 ERRATA directly in mtspr() macro") and left over by
commit 2a45addd21de ("powerpc/8xx: Remove CPU6 ERRATA Workaround")
Remove it.
Signed-off-by: Christophe Leroy <christophe.le...@csgroup.eu>
---
arch/powerpc/include/asm/reg.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index bb0121222ee3..4ae4ab9090a2 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -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)
--
2.40.1
