Commit f139a7a2 authored by Ilya Leoshkevich's avatar Ilya Leoshkevich Committed by Vasily Gorbik
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s390: delete the unused store_prefix() function 



Its last usage was deleted in commit 4df29d2b ("s390/smp: rework
absolute lowcore access").

Reviewed-by: default avatarAlexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: default avatarIlya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
parent 84bb41d5

arch/s390/include/asm/lowcore.h

+0 −8
Original line number Diff line number Diff line
@@ -222,12 +222,4 @@ static inline void set_prefix(__u32 address) 
	asm volatile("spx %0" : : "Q" (address) : "memory");

}



static inline __u32 store_prefix(void)

{

	__u32 address;



	asm volatile("stpx %0" : "=Q" (address));

	return address;

}



#endif /* _ASM_S390_LOWCORE_H */