From b5f0902dcdb5e6f8f1eb8dd083ae56dc8245ab53 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Tue, 12 Nov 2013 15:10:44 -0800 Subject: [PATCH] drivers/rtc/rtc-m48t86.c: use dev_get_platdata() Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rtc/rtc-m48t86.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/rtc/rtc-m48t86.c b/drivers/rtc/rtc-m48t86.c index 2d30314fa07f..32f64c942621 100644 --- a/drivers/rtc/rtc-m48t86.c +++ b/drivers/rtc/rtc-m48t86.c @@ -46,7 +46,7 @@ static int m48t86_rtc_read_time(struct device *dev, struct rtc_time *tm) { unsigned char reg; struct platform_device *pdev = to_platform_device(dev); - struct m48t86_ops *ops = pdev->dev.platform_data; + struct m48t86_ops *ops = dev_get_platdata(&pdev->dev); reg = ops->readbyte(M48T86_REG_B); @@ -84,7 +84,7 @@ static int m48t86_rtc_set_time(struct device *dev, struct rtc_time *tm) { unsigned char reg; struct platform_device *pdev = to_platform_device(dev); - struct m48t86_ops *ops = pdev->dev.platform_data; + struct m48t86_ops *ops = dev_get_platdata(&pdev->dev); reg = ops->readbyte(M48T86_REG_B); @@ -123,7 +123,7 @@ static int m48t86_rtc_proc(struct device *dev, struct seq_file *seq) { unsigned char reg; struct platform_device *pdev = to_platform_device(dev); - struct m48t86_ops *ops = pdev->dev.platform_data; + struct m48t86_ops *ops = dev_get_platdata(&pdev->dev); reg = ops->readbyte(M48T86_REG_B); @@ -147,7 +147,7 @@ static const struct rtc_class_ops m48t86_rtc_ops = { static int m48t86_rtc_probe(struct platform_device *dev) { unsigned char reg; - struct m48t86_ops *ops = dev->dev.platform_data; + struct m48t86_ops *ops = dev_get_platdata(&dev->dev); struct rtc_device *rtc; rtc = devm_rtc_device_register(&dev->dev, "m48t86", -- 2.20.1