drivers: gpio: tb10x: use devm_platform_ioremap_resource()

Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/gpio/gpio-tb10x.c b/drivers/gpio/gpio-tb10x.c
index d5e5d19..6bbac6c 100644 (file)
--- a/drivers/gpio/gpio-tb10x.c
+++ b/drivers/gpio/gpio-tb10x.c
@@ -120,7 +120,6 @@ static irqreturn_t tb10x_gpio_irq_cascade(int irq, void *data)
 static int tb10x_gpio_probe(struct platform_device *pdev)
 {
        struct tb10x_gpio *tb10x_gpio;
-       struct resource *mem;
        struct device *dev = &pdev->dev;
        struct device_node *np = dev->of_node;
        int ret = -EBUSY;
@@ -136,8 +135,7 @@ static int tb10x_gpio_probe(struct platform_device *pdev)
        if (tb10x_gpio == NULL)
                return -ENOMEM;
 
-       mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       tb10x_gpio->base = devm_ioremap_resource(dev, mem);
+       tb10x_gpio->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(tb10x_gpio->base))
                return PTR_ERR(tb10x_gpio->base);