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[PATCH] powerpc: Fix use of LOADBASE in merge tree 

The merge-tree version of LOADBASE actually loads the whole given
address from the toc for ppc64.  The matching OFF macro adjust for
this, using an offset of 0 for ppc64, but we weren't using that in
power4_idle.

Signed-off-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
hifive-unleashed-5.1
David Gibson 2005-10-13 14:28:58 +10:00 committed by Paul Mackerras
parent ea703ce206
commit 61f684ec07
1 changed files with 2 additions and 2 deletions
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4
arch/powerpc/kernel/idle_power4.S
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@ -39,13 +39,13 @@ END_FTR_SECTION_IFCLR(CPU_FTR_CAN_NAP)
* can be cleared by CPU init after the fixups are done
*/
LOADBASE(r3,cur_cpu_spec)
ld r4,cur_cpu_spec@l(r3)
ld r4,OFF(cur_cpu_spec)(r3)
ld r4,CPU_SPEC_FEATURES(r4)
andi. r0,r4,CPU_FTR_CAN_NAP
beqlr
/* Now check if user or arch enabled NAP mode */
LOADBASE(r3,powersave_nap)
lwz r4,powersave_nap@l(r3)
lwz r4,OFF(powersave_nap)(r3)
cmpwi 0,r4,0
beqlr