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sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

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Use those, instead of doing it all by hand.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2012-05-11 20:33:22 -07:00
parent b55e81b9f8
commit 8695c37d06
15 changed files with 97 additions and 143 deletions
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20
arch/sparc/lib/bzero.S
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@ -4,11 +4,11 @@
* Copyright (C) 2005 David S. Miller <davem@davemloft.net>
*/
#include <linux/linkage.h>
.text
.globl memset
.type memset, #function
memset: /* %o0=buf, %o1=pat, %o2=len */
ENTRY(memset) /* %o0=buf, %o1=pat, %o2=len */
and %o1, 0xff, %o3
mov %o2, %o1
sllx %o3, 8, %g1
@ -19,9 +19,7 @@ memset: /* %o0=buf, %o1=pat, %o2=len */
ba,pt %xcc, 1f
or %g1, %o2, %o2
.globl __bzero
.type __bzero, #function
__bzero: /* %o0=buf, %o1=len */
ENTRY(__bzero) /* %o0=buf, %o1=len */
clr %o2
1: mov %o0, %o3
brz,pn %o1, __bzero_done
@ -78,8 +76,8 @@ __bzero_tiny:
__bzero_done:
retl
mov %o3, %o0
.size __bzero, .-__bzero
.size memset, .-memset
ENDPROC(__bzero)
ENDPROC(memset)
#define EX_ST(x,y) \
98: x,y; \
@ -89,9 +87,7 @@ __bzero_done:
.text; \
.align 4;
.globl __clear_user
.type __clear_user, #function
__clear_user: /* %o0=buf, %o1=len */
ENTRY(__clear_user) /* %o0=buf, %o1=len */
brz,pn %o1, __clear_user_done
cmp %o1, 16
bl,pn %icc, __clear_user_tiny
@ -146,4 +142,4 @@ __clear_user_tiny:
__clear_user_done:
retl
clr %o0
.size __clear_user, .-__clear_user
ENDPROC(__clear_user)