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authorHarvey Harrison <harvey.harrison@gmail.com>2008-09-23 11:01:45 -0700
committerAvi Kivity <avi@redhat.com>2008-10-15 14:25:14 +0200
commita08546001c2b0f584ffc81987340943a7d6d6acb (patch)
treebec5b932a875d8137eef2ffa576dee8411284ca8 /arch/x86/kernel
parent1f095610aabb9d54617901aa734d2a6093f2000c (diff)
x86: pvclock: fix shadowed variable warning
arch/x86/kernel/pvclock.c:102:6: warning: symbol 'tsc_khz' shadows an earlier one include/asm/tsc.h:18:21: originally declared here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kernel')
-rw-r--r--arch/x86/kernel/pvclock.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/kernel/pvclock.c b/arch/x86/kernel/pvclock.c
index 1c54b5fb7ae..4f9c55f3a7c 100644
--- a/arch/x86/kernel/pvclock.c
+++ b/arch/x86/kernel/pvclock.c
@@ -99,14 +99,14 @@ static unsigned pvclock_get_time_values(struct pvclock_shadow_time *dst,
unsigned long pvclock_tsc_khz(struct pvclock_vcpu_time_info *src)
{
- u64 tsc_khz = 1000000ULL << 32;
+ u64 pv_tsc_khz = 1000000ULL << 32;
- do_div(tsc_khz, src->tsc_to_system_mul);
+ do_div(pv_tsc_khz, src->tsc_to_system_mul);
if (src->tsc_shift < 0)
- tsc_khz <<= -src->tsc_shift;
+ pv_tsc_khz <<= -src->tsc_shift;
else
- tsc_khz >>= src->tsc_shift;
- return tsc_khz;
+ pv_tsc_khz >>= src->tsc_shift;
+ return pv_tsc_khz;
}
cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src)