Commit e8834801 authored by Eugene Surovegin's avatar Eugene Surovegin Committed by Linus Torvalds
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[PATCH] ppc32: export cacheable_memcpy()

Add declaration and cacheable_memcpy().  I'll be needing this function in
new 4xx EMAC driver I'm going to submit to netdev soon.

IMHO, the better place for the declaration would be asm-powerpc/string.h,
unfortunately, ppc64 doesn't have this function, so asm-ppc/system.h is the
next best place.
Signed-off-by: default avatarEugene Surovegin <>
Signed-off-by: default avatarBenjamin Herrenschmidt <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 3a0a401b
......@@ -260,6 +260,7 @@ EXPORT_SYMBOL(__ashrdi3);
......@@ -84,6 +84,7 @@ extern void cvt_fd(float *from, double *to, unsigned long *fpscr);
extern void cvt_df(double *from, float *to, unsigned long *fpscr);
extern int call_rtas(const char *, int, int, unsigned long *, ...);
extern void cacheable_memzero(void *p, unsigned int nb);
extern void *cacheable_memcpy(void *, const void *, unsigned int);
extern int do_page_fault(struct pt_regs *, unsigned long, unsigned long);
extern void bad_page_fault(struct pt_regs *, unsigned long, int);
extern void die(const char *, struct pt_regs *, long);
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