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Diffstat (limited to 'arch/powerpc/kernel/vdso64/gettimeofday.S')
-rw-r--r--arch/powerpc/kernel/vdso64/gettimeofday.S7
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/vdso64/gettimeofday.S b/arch/powerpc/kernel/vdso64/gettimeofday.S
index 1f24e411af80..1c9a04703250 100644
--- a/arch/powerpc/kernel/vdso64/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso64/gettimeofday.S
@@ -186,12 +186,15 @@ V_FUNCTION_BEGIN(__kernel_clock_getres)
cror cr0*4+eq,cr0*4+eq,cr1*4+eq
bne cr0,99f
+ mflr r12
+ .cfi_register lr,r12
+ bl V_LOCAL_FUNC(__get_datapage)
+ lwz r5, CLOCK_HRTIMER_RES(r3)
+ mtlr r12
li r3,0
cmpldi cr0,r4,0
crclr cr0*4+so
beqlr
- lis r5,CLOCK_REALTIME_RES@h
- ori r5,r5,CLOCK_REALTIME_RES@l
std r3,TSPC64_TV_SEC(r4)
std r5,TSPC64_TV_NSEC(r4)
blr