Messages in this thread Patch in this message | | | From | Yisheng Xie <> | Subject | [PATCH v3 08/27] PCI: replace devm_ioremap_nocache with devm_ioremap | Date | Sat, 23 Dec 2017 18:58:44 +0800 |
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Default ioremap is ioremap_nocache, so devm_ioremap has the same function with devm_ioremap_nocache, which can just be killed to save the size of devres.o
This patch is to use use devm_ioremap instead of devm_ioremap_nocache, which should not have any function change but prepare for killing devm_ioremap_nocache.
Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: linux-pci@vger.kernel.org Signed-off-by: Yisheng Xie <xieyisheng1@huawei.com> --- drivers/pci/dwc/pci-dra7xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/dwc/pci-dra7xx.c b/drivers/pci/dwc/pci-dra7xx.c index e77a4cee..3f3712a 100644 --- a/drivers/pci/dwc/pci-dra7xx.c +++ b/drivers/pci/dwc/pci-dra7xx.c @@ -637,7 +637,7 @@ static int __init dra7xx_pcie_probe(struct platform_device *pdev) } res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ti_conf"); - base = devm_ioremap_nocache(dev, res->start, resource_size(res)); + base = devm_ioremap(dev, res->start, resource_size(res)); if (!base) return -ENOMEM; -- 1.8.3.1
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