PCI: xilinx-nwl: Fix coding style violations

Fix code alignments and remove additional newline.

Link: https://lore.kernel.org/r/17c75e7003bb8c43a0f45ae3d7c45cac230ef852.1670503129.git.michal.simek@amd.comSigned-off-by: NMichal Simek <michal.simek@amd.com>
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>

drivers/pci/controller/pcie-xilinx-nwl.c

@@ -474,15 +474,15 @@ static int nwl_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
 
 	for (i = 0; i < nr_irqs; i++) {
 		irq_domain_set_info(domain, virq + i, bit + i, &nwl_irq_chip,
-				domain->host_data, handle_simple_irq,
-				NULL, NULL);
+				    domain->host_data, handle_simple_irq,
+				    NULL, NULL);
 	}
 	mutex_unlock(&msi->lock);
 	return 0;
 }
 
 static void nwl_irq_domain_free(struct irq_domain *domain, unsigned int virq,
-					unsigned int nr_irqs)
+				unsigned int nr_irqs)
 {
 	struct irq_data *data = irq_domain_get_irq_data(domain, virq);
 	struct nwl_pcie *pcie = irq_data_get_irq_chip_data(data);
@@ -722,7 +722,6 @@ static int nwl_pcie_bridge_init(struct nwl_pcie *pcie)
 	/* Enable all misc interrupts */
 	nwl_bridge_writel(pcie, MSGF_MISC_SR_MASKALL, MSGF_MISC_MASK);
 
-
 	/* Disable all legacy interrupts */
 	nwl_bridge_writel(pcie, (u32)~MSGF_LEG_SR_MASKALL, MSGF_LEG_MASK);