From f96c6c588ca81255566a5168e51c9cbbe7b86def Mon Sep 17 00:00:00 2001 From: Juergen Gross Date: Tue, 26 Sep 2023 14:29:54 +0200 Subject: xen/events: remove unused functions There are no users of xen_irq_from_pirq() and xen_set_irq_pending(). Remove those functions. Signed-off-by: Juergen Gross Reviewed-by: Oleksandr Tyshchenko Signed-off-by: Juergen Gross --- drivers/xen/events/events_base.c | 30 ------------------------------ 1 file changed, 30 deletions(-) (limited to 'drivers/xen/events') diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index cd33a418344a..c5d86128eb73 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -1169,29 +1169,6 @@ out: return rc; } -int xen_irq_from_pirq(unsigned pirq) -{ - int irq; - - struct irq_info *info; - - mutex_lock(&irq_mapping_update_lock); - - list_for_each_entry(info, &xen_irq_list_head, list) { - if (info->type != IRQT_PIRQ) - continue; - irq = info->irq; - if (info->u.pirq.pirq == pirq) - goto out; - } - irq = -1; -out: - mutex_unlock(&irq_mapping_update_lock); - - return irq; -} - - int xen_pirq_from_irq(unsigned irq) { return pirq_from_irq(irq); @@ -2031,13 +2008,6 @@ void xen_clear_irq_pending(int irq) event_handler_exit(info); } EXPORT_SYMBOL(xen_clear_irq_pending); -void xen_set_irq_pending(int irq) -{ - evtchn_port_t evtchn = evtchn_from_irq(irq); - - if (VALID_EVTCHN(evtchn)) - set_evtchn(evtchn); -} bool xen_test_irq_pending(int irq) { -- cgit v1.2.3