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[ARM] 3151/1: make various assembly local labels actually local (io-*.S)

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Patch from Nicolas Pitre

For assembly labels to actually be local they must start with ".L" and
not only "." otherwise they still remain visible in the final link and
clutter kallsyms needlessly, and possibly make for unclear symbolic
backtrace. This patch simply inserts a"L" where appropriate. The code
itself is unchanged.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Nicolas Pitre
2005-11-11 21:51:48 +00:00
committed by Russell King
parent 7ba11a9c15
commit a9c4814d8d
7 changed files with 82 additions and 80 deletions
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25
arch/arm/lib/io-writesw-armv4.S
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@@ -22,8 +22,8 @@
#endif
.endm
.outsw_align: movs ip, r1, lsl #31
bne .outsw_noalign
.Loutsw_align: movs ip, r1, lsl #31
bne .Loutsw_noalign
ldrh r3, [r1], #2
sub r2, r2, #1
@@ -33,35 +33,35 @@ ENTRY(__raw_writesw)
teq r2, #0
moveq pc, lr
ands r3, r1, #3
bne .outsw_align
bne .Loutsw_align
stmfd sp!, {r4, r5, lr}
subs r2, r2, #8
bmi .no_outsw_8
bmi .Lno_outsw_8
.outsw_8_lp: ldmia r1!, {r3, r4, r5, ip}
.Loutsw_8_lp: ldmia r1!, {r3, r4, r5, ip}
subs r2, r2, #8
outword r3
outword r4
outword r5
outword ip
bpl .outsw_8_lp
bpl .Loutsw_8_lp
.no_outsw_8: tst r2, #4
beq .no_outsw_4
.Lno_outsw_8: tst r2, #4
beq .Lno_outsw_4
ldmia r1!, {r3, ip}
outword r3
outword ip
.no_outsw_4: movs r2, r2, lsl #31
bcc .no_outsw_2
.Lno_outsw_4: movs r2, r2, lsl #31
bcc .Lno_outsw_2
ldr r3, [r1], #4
outword r3
.no_outsw_2: ldrneh r3, [r1]
.Lno_outsw_2: ldrneh r3, [r1]
strneh r3, [r0]
ldmfd sp!, {r4, r5, pc}
@@ -74,7 +74,8 @@ ENTRY(__raw_writesw)
#define push_hbyte1 lsl #8
#endif
.outsw_noalign: ldr r3, [r1, -r3]!
.Loutsw_noalign:
ldr r3, [r1, -r3]!
subcs r2, r2, #1
bcs 2f
subs r2, r2, #2