bus: tegra-gmi: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/drivers/bus/tegra-gmi.c b/drivers/bus/tegra-gmi.c
index e3506ef37051fd5b3f7ddb99a90906e5c9f8daa5..59919e99f7cc1a568c7b22f8b4f0b141d7da4e30 100644 (file)
--- a/drivers/bus/tegra-gmi.c
+++ b/drivers/bus/tegra-gmi.c
@@ -211,7 +211,6 @@ static int tegra_gmi_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct tegra_gmi *gmi;
-       struct resource *res;
        int err;
 
        gmi = devm_kzalloc(dev, sizeof(*gmi), GFP_KERNEL);
@@ -221,8 +220,7 @@ static int tegra_gmi_probe(struct platform_device *pdev)
        platform_set_drvdata(pdev, gmi);
        gmi->dev = dev;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       gmi->base = devm_ioremap_resource(dev, res);
+       gmi->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(gmi->base))
                return PTR_ERR(gmi->base);