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KVM: x86: Clean up: remove redundant bool conversions

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As test_bit() returns bool, explicitly converting result to bool is
unnecessary. Get rid of '!!'.

No functional change intended.

Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Link: https://lore.kernel.org/r/20230605200158.118109-1-mhal@rbox.co
Signed-off-by: Sean Christopherson <seanjc@google.com>
This commit is contained in:
Michal Luczaj 2023-06-05 22:01:21 +02:00 committed by Sean Christopherson
parent 056b9919a1
commit e12fa4b92a
2 changed files with 2 additions and 2 deletions
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2
arch/x86/kvm/svm/svm.c
View File

@ -752,7 +752,7 @@ static bool msr_write_intercepted(struct kvm_vcpu *vcpu, u32 msr)
BUG_ON(offset == MSR_INVALID);
return !!test_bit(bit_write, &tmp);
return test_bit(bit_write, &tmp);
}
static void set_msr_interception_bitmap(struct kvm_vcpu *vcpu, u32 *msrpm,

2
arch/x86/kvm/x86.c
View File

@ -1805,7 +1805,7 @@ bool kvm_msr_allowed(struct kvm_vcpu *vcpu, u32 index, u32 type)
unsigned long *bitmap = ranges[i].bitmap;
if ((index >= start) && (index < end) && (flags & type)) {
allowed = !!test_bit(index - start, bitmap);
allowed = test_bit(index - start, bitmap);
break;
}
}