i = irq_of_parse_and_map(dev->of_node, 0);
if (!i) {
dev_err(dev, "cannot get platform resources for msi interrupt\n");
- return -ENOENT;
+ err = -ENOENT;
+ goto err_irq1;
}
pcie->msi.irq1 = i;
i = irq_of_parse_and_map(dev->of_node, 1);
if (!i) {
dev_err(dev, "cannot get platform resources for msi interrupt\n");
- return -ENOENT;
+ err = -ENOENT;
+ goto err_irq2;
}
pcie->msi.irq2 = i;
return 0;
+
+err_irq2:
+ irq_dispose_mapping(pcie->msi.irq1);
+err_irq1:
+ return err;
}
static int rcar_pcie_inbound_ranges(struct rcar_pcie *pcie,
err = clk_prepare_enable(pcie->bus_clk);
if (err) {
dev_err(dev, "failed to enable bus clock: %d\n", err);
- goto err_pm_put;
+ goto err_unmap_msi_irqs;
}
err = rcar_pcie_parse_map_dma_ranges(pcie, dev->of_node);
err_clk_disable:
clk_disable_unprepare(pcie->bus_clk);
+err_unmap_msi_irqs:
+ irq_dispose_mapping(pcie->msi.irq2);
+ irq_dispose_mapping(pcie->msi.irq1);
+
err_pm_put:
pm_runtime_put(dev);