From mboxrd@z Thu Jan 1 00:00:00 1970 From: wsa+renesas@sang-engineering.com (Wolfram Sang) Date: Thu, 19 Apr 2018 16:05:31 +0200 Subject: [PATCH 01/61] ARM: plat-samsung: simplify getting .drvdata In-Reply-To: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> References: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> Message-ID: <20180419140641.27926-2-wsa+renesas@sang-engineering.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. Please apply individually. arch/arm/plat-samsung/adc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c index 42bac8d5ab5d..2da35735fa38 100644 --- 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; -- 2.11.0