Commit 86d63363 authored by Scott Wood's avatar Scott Wood

powerpc/e500mc: Remove dead L2 flushing code in idle_e500.S

This code can never be executed as it is only built when
CONFIG_PPC_E500MC is unset, but the only CPUs that have CPU_FTR_L2CSR
require CONFIG_PPC_E500MC and do not have the MSR/HID0-based nap
mechanism that this file uses.
Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
parent c89ca8ab
......@@ -58,15 +58,6 @@ BEGIN_FTR_SECTION
mtlr r0
lis r3,HID0_NAP@h
END_FTR_SECTION_IFSET(CPU_FTR_CAN_NAP)
BEGIN_FTR_SECTION
msync
li r7,L2CSR0_L2FL@l
mtspr SPRN_L2CSR0,r7
2:
mfspr r7,SPRN_L2CSR0
andi. r4,r7,L2CSR0_L2FL@l
bne 2b
END_FTR_SECTION_IFSET(CPU_FTR_L2CSR|CPU_FTR_CAN_NAP)
1:
/* Go to NAP or DOZE now */
mfspr r4,SPRN_HID0
......
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