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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-08-14 05:56:25 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-09-02 11:00:21 +1000 |
| commit | f663f3312051402d32952c44d156a20c0b854753 (patch) | |
| tree | d867f386e56219a53b866a4003504f304cb02011 /arch | |
| parent | e426ab39f41045a4c163031272b2f48d944b69c0 (diff) | |
| download | linux-f663f3312051402d32952c44d156a20c0b854753.tar.bz2 | |
powerpc: Move flush_instruction_cache() prototype in asm/cacheflush.h
flush_instruction_cache() belongs to the cache flushing function
family.
Move its prototype in asm/cacheflush.h
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/993445b5227e8ca2f0e38bcc9ea3dfea6e865920.1597384512.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/cacheflush.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/processor.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/44x/machine_check.c | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/cacheflush.h b/arch/powerpc/include/asm/cacheflush.h index 54764c6e922d..481877879fec 100644 --- a/arch/powerpc/include/asm/cacheflush.h +++ b/arch/powerpc/include/asm/cacheflush.h @@ -98,6 +98,8 @@ static inline void invalidate_dcache_range(unsigned long start, mb(); /* sync */ } +void flush_instruction_cache(void); + #include <asm-generic/cacheflush.h> #endif /* _ASM_POWERPC_CACHEFLUSH_H */ diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index 8c7ad14d68de..36a71cd41f37 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -435,7 +435,6 @@ extern void power7_idle_type(unsigned long type); extern void power9_idle_type(unsigned long stop_psscr_val, unsigned long stop_psscr_mask); -extern void flush_instruction_cache(void); extern int fix_alignment(struct pt_regs *); #ifdef CONFIG_PPC64 diff --git a/arch/powerpc/platforms/44x/machine_check.c b/arch/powerpc/platforms/44x/machine_check.c index 90ad6ac529d2..a5c898bb9bab 100644 --- a/arch/powerpc/platforms/44x/machine_check.c +++ b/arch/powerpc/platforms/44x/machine_check.c @@ -7,6 +7,7 @@ #include <linux/ptrace.h> #include <asm/reg.h> +#include <asm/cacheflush.h> int machine_check_440A(struct pt_regs *regs) { |