[PATCH 4/7] drivers/pci/host: don't check resource with devm_ioremap_resource
From: Wolfram Sang <hidden>
Date: 2014-01-14 11:59:24
Also in:
linux-pci, lkml
Subsystem:
pci subsystem, the rest · Maintainers:
Bjorn Helgaas, Linus Torvalds
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang <redacted> --- Should go via subsystem tree drivers/pci/host/pci-imx6.c | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/drivers/pci/host/pci-imx6.c b/drivers/pci/host/pci-imx6.c
index bd70af8..5002e23 100644
--- a/drivers/pci/host/pci-imx6.c
+++ b/drivers/pci/host/pci-imx6.c@@ -426,11 +426,6 @@ static int __init imx6_pcie_probe(struct platform_device *pdev) "imprecise external abort"); dbi_base = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!dbi_base) { - dev_err(&pdev->dev, "dbi_base memory resource not found\n"); - return -ENODEV; - } - pp->dbi_base = devm_ioremap_resource(&pdev->dev, dbi_base); if (IS_ERR(pp->dbi_base)) { ret = PTR_ERR(pp->dbi_base);
--
1.8.5.1