Messages in this thread Patch in this message | | | From | Wolfram Sang <> | Subject | [PATCH 4/6] dmaengine: idma64: simplify getting .drvdata | Date | Sun, 22 Apr 2018 11:14:12 +0200 |
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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/idma64.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/idma64.c b/drivers/dma/idma64.c index 1953e57505f4..e5c911200bdb 100644 --- a/drivers/dma/idma64.c +++ b/drivers/dma/idma64.c @@ -670,8 +670,7 @@ static int idma64_platform_remove(struct platform_device *pdev) static int idma64_pm_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct idma64_chip *chip = platform_get_drvdata(pdev); + struct idma64_chip *chip = dev_get_drvdata(dev); idma64_off(chip->idma64); return 0; @@ -679,8 +678,7 @@ static int idma64_pm_suspend(struct device *dev) static int idma64_pm_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct idma64_chip *chip = platform_get_drvdata(pdev); + struct idma64_chip *chip = dev_get_drvdata(dev); idma64_on(chip->idma64); return 0; -- 2.11.0
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