ping
On Tue, Apr 6, 2021 at 10:48 AM Huacai Chen <chenhuacai@xxxxxxxxxxx> wrote:
>
> This fix a build warning:
>
> arch/mips/kvm/vz.c: In function '_kvm_vz_restore_htimer':
> >> arch/mips/kvm/vz.c:392:10: warning: variable 'freeze_time' set but not used [-Wunused-but-set-variable]
> 392 | ktime_t freeze_time;
> | ^~~~~~~~~~~
>
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Signed-off-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>
> ---
> arch/mips/kvm/vz.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/mips/kvm/vz.c b/arch/mips/kvm/vz.c
> index d0d03bddbbba..e81dfdf7309e 100644
> --- a/arch/mips/kvm/vz.c
> +++ b/arch/mips/kvm/vz.c
> @@ -388,7 +388,6 @@ static void _kvm_vz_restore_htimer(struct kvm_vcpu *vcpu,
> u32 compare, u32 cause)
> {
> u32 start_count, after_count;
> - ktime_t freeze_time;
> unsigned long flags;
>
> /*
> @@ -396,7 +395,7 @@ static void _kvm_vz_restore_htimer(struct kvm_vcpu *vcpu,
> * this with interrupts disabled to avoid latency.
> */
> local_irq_save(flags);
> - freeze_time = kvm_mips_freeze_hrtimer(vcpu, &start_count);
> + kvm_mips_freeze_hrtimer(vcpu, &start_count);
> write_c0_gtoffset(start_count - read_c0_count());
> local_irq_restore(flags);
>
> --
> 2.27.0
>
