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[ARM] 5231/1: Do not save the frame pointer in the csum_partial_copy_* functions 

Since the other assembly functions do not seem to save the frame
pointer onto the stack, this patch changes the csum_partial_copy_*
functions to behave in the same way.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
hifive-unleashed-5.1
Catalin Marinas 2008-08-29 18:31:27 +01:00 committed by Russell King
parent 4e6a0c397f
commit 22acc4e650
2 changed files with 4 additions and 8 deletions
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6
arch/arm/lib/csumpartialcopy.S
View File

@ -18,13 +18,11 @@
*/
.macro save_regs
mov ip, sp
stmfd sp!, {r1, r4 - r8, fp, ip, lr, pc}
sub fp, ip, #4
stmfd sp!, {r1, r4 - r8, lr}
.endm
.macro load_regs
ldmfd sp, {r1, r4 - r8, fp, sp, pc}
ldmfd sp!, {r1, r4 - r8, pc}
.endm
.macro load1b, reg1

6
arch/arm/lib/csumpartialcopyuser.S
View File

@ -18,13 +18,11 @@
.text
.macro save_regs
mov ip, sp
stmfd sp!, {r1 - r2, r4 - r8, fp, ip, lr, pc}
sub fp, ip, #4
stmfd sp!, {r1, r2, r4 - r8, lr}
.endm
.macro load_regs
ldmfd sp, {r1, r2, r4-r8, fp, sp, pc}
ldmfd sp!, {r1, r2, r4 - r8, pc}
.endm
.macro load1b, reg1