From: Jingoo Han <jg1.han@samsung.com>
Date: Wed, 19 Feb 2014 05:41:42 +0000 (+0800)
Subject: usb: chipidea: use dev_get_platdata()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=65ce1a13ed6cb482163b3312c6849987dfcb0282;p=karo-tx-linux.git

usb: chipidea: 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: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 75aaa9c3cc4a..47b4bd860b65 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -505,7 +505,7 @@ static int ci_hdrc_probe(struct platform_device *pdev)
 	int		ret;
 	enum usb_dr_mode dr_mode;
 
-	if (!dev->platform_data) {
+	if (!dev_get_platdata(dev)) {
 		dev_err(dev, "platform data missing\n");
 		return -ENODEV;
 	}
@@ -522,7 +522,7 @@ static int ci_hdrc_probe(struct platform_device *pdev)
 	}
 
 	ci->dev = dev;
-	ci->platdata = dev->platform_data;
+	ci->platdata = dev_get_platdata(dev);
 	ci->imx28_write_fix = !!(ci->platdata->flags &
 		CI_HDRC_IMX28_WRITE_FIX);