Commit f663f331 authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

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: default avatarChristophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/993445b5227e8ca2f0e38bcc9ea3dfea6e865920.1597384512.git.christophe.leroy@csgroup.eu
parent e426ab39

arch/powerpc/include/asm/cacheflush.h

+2 −0
Original line number Diff line number Diff line
@@ -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 */

arch/powerpc/include/asm/processor.h

+0 −1
Original line number Diff line number Diff line
@@ -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

arch/powerpc/platforms/44x/machine_check.c

+1 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ 
#include <linux/ptrace.h>



#include <asm/reg.h>

#include <asm/cacheflush.h>



int machine_check_440A(struct pt_regs *regs)

{

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