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sparc32: kill __ret_efault() 

it's unused on 32bit one as well...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2016-12-25 20:27:33 -05:00
parent d597580d37
commit 1333eb7856
2 changed files with 0 additions and 9 deletions
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2
arch/sparc/include/asm/uaccess_32.h
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@ -71,8 +71,6 @@ struct exception_table_entry
/* Returns 0 if exception not found and fixup otherwise. */ /* Returns 0 if exception not found and fixup otherwise. */
unsigned long search_extables_range(unsigned long addr, unsigned long *g2); unsigned long search_extables_range(unsigned long addr, unsigned long *g2);
void __ret_efault(void);
/* Uh, these should become the main single-value transfer routines.. /* Uh, these should become the main single-value transfer routines..
* They automatically use the right size if we just have the right * They automatically use the right size if we just have the right
* pointer type.. * pointer type..

7
arch/sparc/kernel/head_32.S
View File

@ -809,10 +809,3 @@ lvl14_save:
.word 0 .word 0
.word 0 .word 0
.word t_irq14 .word t_irq14
.section ".fixup",#alloc,#execinstr
.globl __ret_efault
__ret_efault:
ret
restore %g0, -EFAULT, %o0
EXPORT_SYMBOL(__ret_efault)