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sparc64: Delete __ret_efault.

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It is completely unused.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2016-08-10 14:41:33 -07:00
parent ee9e83973d
commit aa95ce361e
2 changed files with 1 additions and 8 deletions
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1
arch/sparc/include/asm/uaccess_64.h
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@@ -82,7 +82,6 @@ static inline int access_ok(int type, const void __user * addr, unsigned long si
return 1;
}
void __ret_efault(void);
void __retl_efault(void);
/* Uh, these should become the main single-value transfer routines..

8
arch/sparc/kernel/head_64.S
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@@ -926,13 +926,7 @@ tlb_type: .word 0 /* Must NOT end up in BSS */
EXPORT_SYMBOL(tlb_type)
.section ".fixup",#alloc,#execinstr
.globl __ret_efault, __retl_efault, __ret_one, __retl_one
ENTRY(__ret_efault)
ret
restore %g0, -EFAULT, %o0
ENDPROC(__ret_efault)
EXPORT_SYMBOL(__ret_efault)
.globl __retl_efault, __ret_one, __retl_one
ENTRY(__retl_efault)
retl
mov -EFAULT, %o0