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authorWolfram Sang <wsa+renesas@sang-engineering.com>2018-04-22 11:14:11 +0200
committerVinod Koul <vkoul@kernel.org>2018-04-22 18:07:17 +0200
commit03bf2793f3637f7c3cb7acbe40f15f4da333f2e1 (patch)
treeb46448c9b2340726c22ae8cb880207a34483fb5d /drivers/dma
parentLinux 4.17-rc1 (diff)
downloadlinux-03bf2793f3637f7c3cb7acbe40f15f4da333f2e1.tar.xz
linux-03bf2793f3637f7c3cb7acbe40f15f4da333f2e1.zip
dmaengine: fsldma: 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: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/fsldma.c6
1 files 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 @@ out:
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;