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ARM: samsung: simplify getting .drvdata
author
Wolfram Sang
<wsa+renesas@sang-engineering.com>
Thu, 19 Apr 2018 14:05:31 +0000
(16:05 +0200)
committer
Krzysztof Kozlowski
<krzk@kernel.org>
Sat, 21 Apr 2018 17:04:24 +0000
(19:04 +0200)
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: Krzysztof Kozlowski <krzk@kernel.org>
arch/arm/plat-samsung/adc.c
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diff --git
a/arch/arm/plat-samsung/adc.c
b/arch/arm/plat-samsung/adc.c
index
42bac8d
..
2da3573
100644
(file)
--- a/
arch/arm/plat-samsung/adc.c
+++ b/
arch/arm/plat-samsung/adc.c
@@
-413,8
+413,7
@@
static int s3c_adc_remove(struct platform_device *pdev)
#ifdef CONFIG_PM
static int s3c_adc_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct adc_device *adc = platform_get_drvdata(pdev);
+ struct adc_device *adc = dev_get_drvdata(dev);
unsigned long flags;
u32 con;