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charset="utf-8" From: Grygorii Strashko Since commit 341f271cf86f ("xen/evtchn: fully restrict concept of pIRQ for arches with pIRQ support only"), the corresponding Arm arch pIRQ callbacks become unreachable, so drop them. Signed-off-by: Grygorii Strashko Acked-by: Andrew Cooper Reviewed-by: Denis Mukhin Acked-by: Julien Grall --- xen/arch/arm/irq.c | 29 ----------------------------- 1 file changed, 29 deletions(-) diff --git a/xen/arch/arm/irq.c b/xen/arch/arm/irq.c index 03fbb90c6c43..4bbf0b0664df 100644 --- a/xen/arch/arm/irq.c +++ b/xen/arch/arm/irq.c @@ -595,35 +595,6 @@ unlock: return ret; } =20 -/* - * pirq event channels. We don't use these on ARM, instead we use the - * features of the GIC to inject virtualised normal interrupts. - */ -struct pirq *alloc_pirq_struct(struct domain *d) -{ - return NULL; -} - -/* - * These are all unreachable given an alloc_pirq_struct - * which returns NULL, all callers try to lookup struct pirq first - * which will fail. - */ -int pirq_guest_bind(struct vcpu *v, struct pirq *pirq, int will_share) -{ - BUG(); -} - -void pirq_guest_unbind(struct domain *d, struct pirq *pirq) -{ - BUG(); -} - -void pirq_set_affinity(struct domain *d, int pirq, const cpumask_t *mask) -{ - BUG(); -} - static bool irq_validate_new_type(unsigned int curr, unsigned int new) { return (curr =3D=3D IRQ_TYPE_INVALID || curr =3D=3D new ); --=20 2.34.1 From nobody Tue Dec 23 10:53:10 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; 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charset="utf-8" From: Grygorii Strashko Since commit 341f271cf86f ("xen/evtchn: fully restrict concept of pIRQ for arches with pIRQ support only"), the corresponding PPC arch pIRQ callbacks become unreachable, so drop them. Signed-off-by: Grygorii Strashko Acked-by: Andrew Cooper Reviewed-by: Denis Mukhin --- xen/arch/ppc/stubs.c | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/xen/arch/ppc/stubs.c b/xen/arch/ppc/stubs.c index 671e71aa0a60..bdaf474c5cc0 100644 --- a/xen/arch/ppc/stubs.c +++ b/xen/arch/ppc/stubs.c @@ -103,26 +103,6 @@ void smp_send_call_function_mask(const cpumask_t *mask) =20 /* irq.c */ =20 -struct pirq *alloc_pirq_struct(struct domain *d) -{ - BUG_ON("unimplemented"); -} - -int pirq_guest_bind(struct vcpu *v, struct pirq *pirq, int will_share) -{ - BUG_ON("unimplemented"); -} - -void pirq_guest_unbind(struct domain *d, struct pirq *pirq) -{ - BUG_ON("unimplemented"); -} - -void pirq_set_affinity(struct domain *d, int pirq, const cpumask_t *mask) -{ - BUG_ON("unimplemented"); -} - void irq_ack_none(struct irq_desc *desc) { BUG_ON("unimplemented"); --=20 2.34.1 From nobody Tue Dec 23 10:53:10 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; 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charset="utf-8" From: Grygorii Strashko Since commit 341f271cf86f ("xen/evtchn: fully restrict concept of pIRQ for arches with pIRQ support only"), the corresponding RISCV arch pIRQ callbacks become unreachable, so drop them. Signed-off-by: Grygorii Strashko Reviewed-by: Oleksii Kurochko Acked-by: Andrew Cooper Reviewed-by: Denis Mukhin --- xen/arch/riscv/stubs.c | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/xen/arch/riscv/stubs.c b/xen/arch/riscv/stubs.c index 8918cebf35c6..1a8c86cd8da2 100644 --- a/xen/arch/riscv/stubs.c +++ b/xen/arch/riscv/stubs.c @@ -82,26 +82,6 @@ void smp_send_call_function_mask(const cpumask_t *mask) =20 /* irq.c */ =20 -struct pirq *alloc_pirq_struct(struct domain *d) -{ - BUG_ON("unimplemented"); -} - -int pirq_guest_bind(struct vcpu *v, struct pirq *pirq, int will_share) -{ - BUG_ON("unimplemented"); -} - -void pirq_guest_unbind(struct domain *d, struct pirq *pirq) -{ - BUG_ON("unimplemented"); -} - -void pirq_set_affinity(struct domain *d, int pirq, const cpumask_t *mask) -{ - BUG_ON("unimplemented"); -} - void irq_ack_none(struct irq_desc *desc) { BUG_ON("unimplemented"); --=20 2.34.1