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MX5: Remove dead code with ENABLE_IMPRECISE_ABORT

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This code section is dead due to we never define
ENABLE_IMPRECISE_ABORT for MX5

Signed-off-by: Jason Liu <r64343@freescale.com>
This commit is contained in:
Jason Liu 2010-10-19 16:22:14 +08:00 committed by Stefano Babic
parent a2f9bff998
commit 65e62d6941
1 changed files with 0 additions and 14 deletions
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14
arch/arm/cpu/armv7/mx5/lowlevel_init.S
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@ -257,20 +257,6 @@ lowlevel_init:
orr r1, r1, #(1 << 23) orr r1, r1, #(1 << 23)
str r1, [r0, #0x4] str r1, [r0, #0x4]
#ifdef ENABLE_IMPRECISE_ABORT
mrs r1, spsr /* save old spsr */
mrs r0, cpsr /* read out the cpsr */
bic r0, r0, #0x100 /* clear the A bit */
msr spsr, r0 /* update spsr */
add lr, pc, #0x8 /* update lr */
movs pc, lr /* update cpsr */
nop
nop
nop
nop
msr spsr, r1 /* restore old spsr */
#endif
init_l2cc init_l2cc
init_aips init_aips