[PATCH 01/10] PM / devfreq: exynos: use to_platform_device()

[PATCH 01/10] PM / devfreq: exynos: use to_platform_device()

[Geliang Tang]

Use to_platform_device() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
---
 drivers/devfreq/exynos/exynos4_bus.c | 3 +--
 drivers/devfreq/exynos/exynos5_bus.c | 9 +++------
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/devfreq/exynos/exynos4_bus.c b/drivers/devfreq/exynos/exynos4_bus.c
index da95092..e3124bf 100644
--- a/drivers/devfreq/exynos/exynos4_bus.c
+++ b/drivers/devfreq/exynos/exynos4_bus.c
@@ -566,8 +566,7 @@ static int exynos4_bus_target(struct device *dev, unsigned long *_freq,
 			      u32 flags)
 {
 	int err = 0;
-	struct platform_device *pdev = container_of(dev, struct platform_device,
-						    dev);
+	struct platform_device *pdev = to_platform_device(dev);
 	struct busfreq_data *data = platform_get_drvdata(pdev);
 	struct dev_pm_opp *opp;
 	unsigned long freq;
diff --git a/drivers/devfreq/exynos/exynos5_bus.c b/drivers/devfreq/exynos/exynos5_bus.c
index 297ea30..81da78e 100644
--- a/drivers/devfreq/exynos/exynos5_bus.c
+++ b/drivers/devfreq/exynos/exynos5_bus.c
@@ -85,8 +85,7 @@ static int exynos5_busfreq_int_target(struct device *dev, unsigned long *_freq,
 			      u32 flags)
 {
 	int err = 0;
-	struct platform_device *pdev = container_of(dev, struct platform_device,
-						    dev);
+	struct platform_device *pdev = to_platform_device(dev);
 	struct busfreq_data_int *data = platform_get_drvdata(pdev);
 	struct dev_pm_opp *opp;
 	unsigned long old_freq, freq;
@@ -145,8 +144,7 @@ out:
 static int exynos5_int_get_dev_status(struct device *dev,
 				      struct devfreq_dev_status *stat)
 {
-	struct platform_device *pdev = container_of(dev, struct platform_device,
-						    dev);
+	struct platform_device *pdev = to_platform_device(dev);
 	struct busfreq_data_int *data = platform_get_drvdata(pdev);
 	struct busfreq_ppmu_data *ppmu_data = &data->ppmu_data;
 	int busier_dmc;
@@ -370,8 +368,7 @@ static int exynos5_busfreq_int_remove(struct platform_device *pdev)
 #ifdef CONFIG_PM_SLEEP
 static int exynos5_busfreq_int_resume(struct device *dev)
 {
-	struct platform_device *pdev = container_of(dev, struct platform_device,
-						    dev);
+	struct platform_device *pdev = to_platform_device(dev);
 	struct busfreq_data_int *data = platform_get_drvdata(pdev);
 	struct busfreq_ppmu_data *ppmu_data = &data->ppmu_data;
 
-- 
2.5.0

[PATCH 10/10] ARM: plat-samsung: use to_platform_device()

[Geliang Tang]

Use to_platform_device() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
---
 arch/arm/plat-samsung/adc.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

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 @@ static int s3c_adc_remove(struct platform_device *pdev)
 #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_suspend(struct device *dev)
 
 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;
-- 
2.5.0

Re: [PATCH 10/10] ARM: plat-samsung: use to_platform_device()

[Krzysztof Kozlowski]

On 27.12.2015 22:17, Geliang Tang wrote:
> Use to_platform_device() instead of open-coding it.
> 
> Signed-off-by: Geliang Tang <geliangtang@163.com>
> ---
>  arch/arm/plat-samsung/adc.c | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)

Thanks!

Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Best regards,
Krzysztof

Re: [PATCH 10/10] ARM: plat-samsung: use to_platform_device()

[Krzysztof Kozlowski]

On 28.12.2015 11:01, Krzysztof Kozlowski wrote:
> On 27.12.2015 22:17, Geliang Tang wrote:
>> Use to_platform_device() instead of open-coding it.
>>
>> Signed-off-by: Geliang Tang <geliangtang@163.com>
>> ---
>>  arch/arm/plat-samsung/adc.c | 6 ++----
>>  1 file changed, 2 insertions(+), 4 deletions(-)
> 
> Thanks!
> 
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Applied, thanks,
https://git.kernel.org/cgit/linux/kernel/git/krzk/linux.git/log/?h=next/soc


Best regards,
Krzysztof