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Commit 672128bf authored by Michael Mueller's avatar Michael Mueller Committed by Christian Borntraeger
Browse files

KVM: s390: coding style kvm_s390_gisa_init/clear() 



The change helps to reduce line length and
increases code readability.

Signed-off-by: default avatarMichael Mueller <mimu@linux.ibm.com>
Reviewed-by: default avatarCornelia Huck <cohuck@redhat.com>
Reviewed-by: default avatarPierre Morel <pmorel@linux.ibm.com>
Reviewed-by: default avatarHalil Pasic <pasic@linux.ibm.com>
Message-Id: <20190131085247.13826-5-mimu@linux.ibm.com>
Signed-off-by: default avatarChristian Borntraeger <borntraeger@de.ibm.com>
parent 246b7218

arch/s390/kvm/interrupt.c

+10 −10
Original line number Diff line number Diff line
@@ -2885,20 +2885,20 @@ int kvm_s390_get_irq_state(struct kvm_vcpu *vcpu, __u8 __user *buf, int len) 


void kvm_s390_gisa_clear(struct kvm *kvm)

{

	if (kvm->arch.gisa) {

	if (!kvm->arch.gisa)

		return;

	memset(kvm->arch.gisa, 0, sizeof(struct kvm_s390_gisa));

	kvm->arch.gisa->next_alert = (u32)(u64)kvm->arch.gisa;

	VM_EVENT(kvm, 3, "gisa 0x%pK cleared", kvm->arch.gisa);

}

}



void kvm_s390_gisa_init(struct kvm *kvm)

{

	if (css_general_characteristics.aiv) {

	if (!css_general_characteristics.aiv)

		return;

	kvm->arch.gisa = &kvm->arch.sie_page2->gisa;

		VM_EVENT(kvm, 3, "gisa 0x%pK initialized", kvm->arch.gisa);

	kvm_s390_gisa_clear(kvm);

	}

	VM_EVENT(kvm, 3, "gisa 0x%pK initialized", kvm->arch.gisa);

}



void kvm_s390_gisa_destroy(struct kvm *kvm)