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KVM: x86: Fix constant type in kvm_get_time_scale

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Older gcc versions complain about the improper type (for x86-32), 4.5
seems to fix this silently. However, we should better use the right type
initially.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Jan Kiszka
2010-09-26 13:00:53 +02:00
committed by Avi Kivity
parent 07d6f555d5
commit 50933623e5
1 changed files with 3 additions and 3 deletions
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6
arch/x86/kvm/x86.c
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@ -930,14 +930,14 @@ static void kvm_get_time_scale(uint32_t scaled_khz, uint32_t base_khz,
tps64 = base_khz * 1000LL;
scaled64 = scaled_khz * 1000LL;
while (tps64 > scaled64*2 || tps64 & 0xffffffff00000000UL) {
while (tps64 > scaled64*2 || tps64 & 0xffffffff00000000ULL) {
tps64 >>= 1;
shift--;
}
tps32 = (uint32_t)tps64;
while (tps32 <= scaled64 || scaled64 & 0xffffffff00000000UL) {
if (scaled64 & 0xffffffff00000000UL || tps32 & 0x80000000)
while (tps32 <= scaled64 || scaled64 & 0xffffffff00000000ULL) {
if (scaled64 & 0xffffffff00000000ULL || tps32 & 0x80000000)
scaled64 >>= 1;
else
tps32 <<= 1;