From: Wolfram Sang Date: Sun, 21 Oct 2018 20:00:01 +0000 (+0200) Subject: gpio: gpio-zynq: simplify getting .driver_data X-Git-Tag: v5.0-rc1~103^2~54 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38ccad0243f9e2f6ab9a852b31b8181b29479b59;p=thirdparty%2Fkernel%2Flinux.git gpio: gpio-zynq: 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 Signed-off-by: Linus Walleij --- diff --git a/drivers/gpio/gpio-zynq.c b/drivers/gpio/gpio-zynq.c index 3f5fcdd5a4291..ac9b02c9598f5 100644 --- a/drivers/gpio/gpio-zynq.c +++ b/drivers/gpio/gpio-zynq.c @@ -693,8 +693,7 @@ static int __maybe_unused zynq_gpio_resume(struct device *dev) static int __maybe_unused zynq_gpio_runtime_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct zynq_gpio *gpio = platform_get_drvdata(pdev); + struct zynq_gpio *gpio = dev_get_drvdata(dev); clk_disable_unprepare(gpio->clk); @@ -703,8 +702,7 @@ static int __maybe_unused zynq_gpio_runtime_suspend(struct device *dev) static int __maybe_unused zynq_gpio_runtime_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct zynq_gpio *gpio = platform_get_drvdata(pdev); + struct zynq_gpio *gpio = dev_get_drvdata(dev); return clk_prepare_enable(gpio->clk); }