91 	struct mobiveil_msi *msi = &rp->msi;  in mobiveil_pcie_isr()  local
158 		virq = irq_find_mapping(msi->dev_domain, msi_data);  in mobiveil_pcie_isr()
208 	struct mobiveil_msi *msi = &pcie->rp.msi;  in mobiveil_pcie_enable_msi()  local
210 	msi->num_of_vectors = PCI_NUM_MSI;  in mobiveil_pcie_enable_msi()
211 	msi->msi_pages_phys = (phys_addr_t)msg_addr;  in mobiveil_pcie_enable_msi()
408 	struct mobiveil_msi *msi = &pcie->rp.msi;  in mobiveil_irq_msi_domain_alloc()  local
412 	mutex_lock(&msi->lock);  in mobiveil_irq_msi_domain_alloc()
414 	bit = find_first_zero_bit(msi->msi_irq_in_use, msi->num_of_vectors);  in mobiveil_irq_msi_domain_alloc()
415 	if (bit >= msi->num_of_vectors) {  in mobiveil_irq_msi_domain_alloc()
416 		mutex_unlock(&msi->lock);  in mobiveil_irq_msi_domain_alloc()
420 	set_bit(bit, msi->msi_irq_in_use);  in mobiveil_irq_msi_domain_alloc()
422 	mutex_unlock(&msi->lock);  in mobiveil_irq_msi_domain_alloc()
435 	struct mobiveil_msi *msi = &pcie->rp.msi;  in mobiveil_irq_msi_domain_free()  local
437 	mutex_lock(&msi->lock);  in mobiveil_irq_msi_domain_free()
439 	if (!test_bit(d->hwirq, msi->msi_irq_in_use))  in mobiveil_irq_msi_domain_free()
443 		__clear_bit(d->hwirq, msi->msi_irq_in_use);  in mobiveil_irq_msi_domain_free()
445 	mutex_unlock(&msi->lock);  in mobiveil_irq_msi_domain_free()
456 	struct mobiveil_msi *msi = &pcie->rp.msi;  in mobiveil_allocate_msi_domains()  local
458 	mutex_init(&msi->lock);  in mobiveil_allocate_msi_domains()
459 	msi->dev_domain = irq_domain_add_linear(NULL, msi->num_of_vectors,  in mobiveil_allocate_msi_domains()
461 	if (!msi->dev_domain) {  in mobiveil_allocate_msi_domains()
466 	msi->msi_domain = pci_msi_create_irq_domain(fwnode,  in mobiveil_allocate_msi_domains()
468 						    msi->dev_domain);  in mobiveil_allocate_msi_domains()
469 	if (!msi->msi_domain) {  in mobiveil_allocate_msi_domains()
471 		irq_domain_remove(msi->dev_domain);  in mobiveil_allocate_msi_domains()