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s390/bp: remove __bpon()

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There is no point in changing branch prediction state of a cpu shortly
before it enters stop state. Therefore remove __bpon().

Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Heiko Carstens
2023-02-28 13:57:50 +01:00
committed by Vasily Gorbik
parent 9b63fd2fc8
commit 69a407bf81
4 changed files with 6 additions and 16 deletions
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arch/s390/include/asm/processor.h
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@@ -99,7 +99,6 @@ void cpu_detect_mhz_feature(void);
extern const struct seq_operations cpuinfo_op;
extern void execve_tail(void);
extern void __bpon(void);
unsigned long vdso_size(void);
/*