ARM: plat-samsung: use to_platform_device()
Use to_platform_device() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c
index efa6e85..daf3db9 100644
--- a/arch/arm/plat-samsung/adc.c
+++ b/arch/arm/plat-samsung/adc.c
@@ -422,8 +422,7 @@
#ifdef CONFIG_PM
static int s3c_adc_suspend(struct device *dev)
{
- struct platform_device *pdev = container_of(dev,
- struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
struct adc_device *adc = platform_get_drvdata(pdev);
unsigned long flags;
u32 con;
@@ -444,8 +443,7 @@
static int s3c_adc_resume(struct device *dev)
{
- struct platform_device *pdev = container_of(dev,
- struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
struct adc_device *adc = platform_get_drvdata(pdev);
enum s3c_cpu_type cpu = platform_get_device_id(pdev)->driver_data;
int ret;
