Message ID | 20190526071324.15307-1-houweitaoo@gmail.com (mailing list archive) |
---|---|
State | Mainlined |
Commit | 7b11ef9653d2520540df708f92949f06ed8a42e2 |
Headers | show |
Series | dmaengine: use to_platform_device() | expand |
On 26-05-19, 15:13, Weitao Hou wrote:
> Use to_platform_device() instead of open-coding it.
Applied after adding stm32 driver tag, thanks
Hi Weitao, On 27-05-19, 21:10, Weitao Hou wrote: > Hi,Vinod > Need I add the stm32 driver tag and resend v2 patch? Please do not top post! As below says, the patch is applied and I corrected the tag and added stm32 while applying, so no change or v2 required. > Vinod Koul <vkoul@kernel.org> 于2019年5月27日周一 下午2:43写道: > > > On 26-05-19, 15:13, Weitao Hou wrote: > > > Use to_platform_device() instead of open-coding it. > > > > Applied after adding stm32 driver tag, thanks > > > > -- > > ~Vinod > >
diff --git a/drivers/dma/stm32-dmamux.c b/drivers/dma/stm32-dmamux.c index a67119199c45..63af24d4c834 100644 --- a/drivers/dma/stm32-dmamux.c +++ b/drivers/dma/stm32-dmamux.c @@ -306,8 +306,7 @@ static int stm32_dmamux_probe(struct platform_device *pdev) #ifdef CONFIG_PM static int stm32_dmamux_runtime_suspend(struct device *dev) { - struct platform_device *pdev = - container_of(dev, struct platform_device, dev); + struct platform_device *pdev = to_platform_device(dev); struct stm32_dmamux_data *stm32_dmamux = platform_get_drvdata(pdev); clk_disable_unprepare(stm32_dmamux->clk); @@ -317,8 +316,7 @@ static int stm32_dmamux_runtime_suspend(struct device *dev) static int stm32_dmamux_runtime_resume(struct device *dev) { - struct platform_device *pdev = - container_of(dev, struct platform_device, dev); + struct platform_device *pdev = to_platform_device(dev); struct stm32_dmamux_data *stm32_dmamux = platform_get_drvdata(pdev); int ret;
Use to_platform_device() instead of open-coding it. Signed-off-by: Weitao Hou <houweitaoo@gmail.com> --- drivers/dma/stm32-dmamux.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)