cpufreq: tegra186: convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

diff --git a/drivers/cpufreq/tegra186-cpufreq.c b/drivers/cpufreq/tegra186-cpufreq.c
index bcecb06..2e233ad 100644 (file)
--- a/drivers/cpufreq/tegra186-cpufreq.c
+++ b/drivers/cpufreq/tegra186-cpufreq.c
@@ -187,7 +187,6 @@ static int tegra186_cpufreq_probe(struct platform_device *pdev)
 {
        struct tegra186_cpufreq_data *data;
        struct tegra_bpmp *bpmp;
-       struct resource *res;
        unsigned int i = 0, err;
 
        data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
@@ -205,8 +204,7 @@ static int tegra186_cpufreq_probe(struct platform_device *pdev)
        if (IS_ERR(bpmp))
                return PTR_ERR(bpmp);
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       data->regs = devm_ioremap_resource(&pdev->dev, res);
+       data->regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(data->regs)) {
                err = PTR_ERR(data->regs);
                goto put_bpmp;