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Commit a8afcfeb authored by Wolfram Sang's avatar Wolfram Sang Committed by Vinod Koul
Browse files

dmaengine: txx9dmac: simplify getting .drvdata 



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

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 60cc43fc

drivers/dma/txx9dmac.c

+3 −5
Original line number Diff line number Diff line
@@ -1244,8 +1244,7 @@ static void txx9dmac_shutdown(struct platform_device *pdev) 


static int txx9dmac_suspend_noirq(struct device *dev)

{

	struct platform_device *pdev = to_platform_device(dev);

	struct txx9dmac_dev *ddev = platform_get_drvdata(pdev);

	struct txx9dmac_dev *ddev = dev_get_drvdata(dev);



	txx9dmac_off(ddev);

	return 0;
@@ -1253,9 +1252,8 @@ static int txx9dmac_suspend_noirq(struct device *dev) 


static int txx9dmac_resume_noirq(struct device *dev)

{

	struct platform_device *pdev = to_platform_device(dev);

	struct txx9dmac_dev *ddev = platform_get_drvdata(pdev);

	struct txx9dmac_platform_data *pdata = dev_get_platdata(&pdev->dev);

	struct txx9dmac_dev *ddev = dev_get_drvdata(dev);

	struct txx9dmac_platform_data *pdata = dev_get_platdata(dev);

	u32 mcr;



	mcr = TXX9_DMA_MCR_MSTEN | MCR_LE;