gpio: gpio-lynxpoint: simplify getting .driver_data

We should get 'driver_data' from 'struct device' directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/gpio/gpio-lynxpoint.c b/drivers/gpio/gpio-lynxpoint.c
index b5b5e50..ca12d9f 100644 (file)
--- a/drivers/gpio/gpio-lynxpoint.c
+++ b/drivers/gpio/gpio-lynxpoint.c
@@ -408,8 +408,7 @@ static int lp_gpio_runtime_resume(struct device *dev)
 
 static int lp_gpio_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct lp_gpio *lg = platform_get_drvdata(pdev);
+       struct lp_gpio *lg = dev_get_drvdata(dev);
        unsigned long reg;
        int i;