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x86: kvm: x86: Remove unnecessary initial values of variables

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bitmap and khz is assigned first, so it does not need to initialize the
assignment.

Signed-off-by: Li zeming <zeming@nfschina.com>
Link: https://lore.kernel.org/r/20230817002631.2885-1-zeming@nfschina.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
This commit is contained in:
Li zeming 2023-08-17 08:26:31 +08:00 committed by Sean Christopherson
parent 7b0151caf7
commit 392a532462
1 changed files with 2 additions and 2 deletions
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arch/x86/kvm/x86.c
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@ -6512,7 +6512,7 @@ static void kvm_free_msr_filter(struct kvm_x86_msr_filter *msr_filter)
static int kvm_add_msr_filter(struct kvm_x86_msr_filter *msr_filter,
struct kvm_msr_filter_range *user_range)
{
unsigned long *bitmap = NULL;
unsigned long *bitmap;
size_t bitmap_size;
if (!user_range->nmsrs)
@ -9146,7 +9146,7 @@ static int kvmclock_cpu_down_prep(unsigned int cpu)
static void tsc_khz_changed(void *data)
{
struct cpufreq_freqs *freq = data;
unsigned long khz = 0;
unsigned long khz;
WARN_ON_ONCE(boot_cpu_has(X86_FEATURE_CONSTANT_TSC));