Commit e12fa4b9 authored by Michal Luczaj's avatar Michal Luczaj Committed by Sean Christopherson
Browse files

KVM: x86: Clean up: remove redundant bool conversions 



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

No functional change intended.

Suggested-by: default avatarSean Christopherson <seanjc@google.com>
Signed-off-by: default avatarMichal Luczaj <mhal@rbox.co>
Link: https://lore.kernel.org/r/20230605200158.118109-1-mhal@rbox.co


Signed-off-by: default avatarSean Christopherson <seanjc@google.com>
parent 056b9919

arch/x86/kvm/svm/svm.c

+1 −1
Original line number Diff line number Diff line
@@ -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,

arch/x86/kvm/x86.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

		}

	}