[PATCH 3/6] dmaengine: fsldma: simplify getting .drvdata
From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: 2018-04-22 09:15:50
Also in:
dmaengine, lkml
Subsystem:
dma generic offload engine subsystem, freescale dma driver, the rest · Maintainers:
Vinod Koul, Zhang Wei, Linus Torvalds
We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- Build tested only. buildbot is happy. Please apply to your tree directly. drivers/dma/fsldma.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index 3eaece888e75..1117b5123a6f 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c@@ -1328,8 +1328,7 @@ static int fsldma_of_remove(struct platform_device *op) #ifdef CONFIG_PM static int fsldma_suspend_late(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct fsldma_device *fdev = platform_get_drvdata(pdev); + struct fsldma_device *fdev = dev_get_drvdata(dev); struct fsldma_chan *chan; int i;
@@ -1360,8 +1359,7 @@ static int fsldma_suspend_late(struct device *dev) static int fsldma_resume_early(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct fsldma_device *fdev = platform_get_drvdata(pdev); + struct fsldma_device *fdev = dev_get_drvdata(dev); struct fsldma_chan *chan; u32 mode; int i;
--
2.11.0