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powerpc/xive: remove unused parameter

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The parameter xc to xive_cleanup_single_escalation() is unused, so we
can remove it.

Signed-off-by: Deming Wang <wangdeming@inspur.com>
[mpe: Reword change log, unwrap lines < 90 columns]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220413105507.1729-1-wangdeming@inspur.com
This commit is contained in:
Deming Wang 2022-04-13 06:55:07 -04:00 committed by Michael Ellerman
parent 4562bffb83
commit 932c6dea4f
3 changed files with 4 additions and 8 deletions
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6
arch/powerpc/kvm/book3s_xive.c
View File

@ -1785,8 +1785,7 @@ void kvmppc_xive_disable_vcpu_interrupts(struct kvm_vcpu *vcpu)
* stale_p (because it has no easy way to address it). Hence we have
* to adjust stale_p before shutting down the interrupt.
*/
void xive_cleanup_single_escalation(struct kvm_vcpu *vcpu,
struct kvmppc_xive_vcpu *xc, int irq)
void xive_cleanup_single_escalation(struct kvm_vcpu *vcpu, int irq)
{
struct irq_data *d = irq_get_irq_data(irq);
struct xive_irq_data *xd = irq_data_get_irq_handler_data(d);
@ -1827,8 +1826,7 @@ void kvmppc_xive_cleanup_vcpu(struct kvm_vcpu *vcpu)
for (i = 0; i < KVMPPC_XIVE_Q_COUNT; i++) {
if (xc->esc_virq[i]) {
if (kvmppc_xive_has_single_escalation(xc->xive))
xive_cleanup_single_escalation(vcpu, xc,
xc->esc_virq[i]);
xive_cleanup_single_escalation(vcpu, xc->esc_virq[i]);
free_irq(xc->esc_virq[i], vcpu);
irq_dispose_mapping(xc->esc_virq[i]);
kfree(xc->esc_virq_names[i]);

3
arch/powerpc/kvm/book3s_xive.h
View File

@ -299,8 +299,7 @@ int kvmppc_xive_select_target(struct kvm *kvm, u32 *server, u8 prio);
int kvmppc_xive_attach_escalation(struct kvm_vcpu *vcpu, u8 prio,
bool single_escalation);
struct kvmppc_xive *kvmppc_xive_get_device(struct kvm *kvm, u32 type);
void xive_cleanup_single_escalation(struct kvm_vcpu *vcpu,
struct kvmppc_xive_vcpu *xc, int irq);
void xive_cleanup_single_escalation(struct kvm_vcpu *vcpu, int irq);
int kvmppc_xive_compute_vp_id(struct kvmppc_xive *xive, u32 cpu, u32 *vp);
int kvmppc_xive_set_nr_servers(struct kvmppc_xive *xive, u64 addr);
bool kvmppc_xive_check_save_restore(struct kvm_vcpu *vcpu);

3
arch/powerpc/kvm/book3s_xive_native.c
View File

@ -93,8 +93,7 @@ void kvmppc_xive_native_cleanup_vcpu(struct kvm_vcpu *vcpu)
/* Free the escalation irq */
if (xc->esc_virq[i]) {
if (kvmppc_xive_has_single_escalation(xc->xive))
xive_cleanup_single_escalation(vcpu, xc,
xc->esc_virq[i]);
xive_cleanup_single_escalation(vcpu, xc->esc_virq[i]);
free_irq(xc->esc_virq[i], vcpu);
irq_dispose_mapping(xc->esc_virq[i]);
kfree(xc->esc_virq_names[i]);