linux-kernel - [PATCH 09/15] rtc: hid-sensor-time: use dev_get

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Message-id: <002501ceb841$e7a30a50$b6e91ef0$%han@samsung.com>
Date:	Mon, 23 Sep 2013 18:47:23 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Andrew Morton' <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org,
	'Alessandro Zummo' <a.zummo@...ertech.it>,
	rtc-linux@...glegroups.com, 'Jingoo Han' <jg1.han@...sung.com>,
	'Alexander Holler' <holler@...oftware.de>
Subject: [PATCH 09/15] rtc: hid-sensor-time: 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 <jg1.han@...sung.com>
---
 drivers/rtc/rtc-hid-sensor-time.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/rtc/rtc-hid-sensor-time.c b/drivers/rtc/rtc-hid-sensor-time.c
index abbf5f3..22254f0 100644
--- a/drivers/rtc/rtc-hid-sensor-time.c
+++ b/drivers/rtc/rtc-hid-sensor-time.c
@@ -236,7 +236,7 @@ static const struct rtc_class_ops hid_time_rtc_ops = {
 static int hid_time_probe(struct platform_device *pdev)
 {
 	int ret = 0;
-	struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data;
+	struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev);
 	struct hid_time_state *time_state = devm_kzalloc(&pdev->dev,
 		sizeof(struct hid_time_state), GFP_KERNEL);
 
@@ -298,7 +298,7 @@ static int hid_time_probe(struct platform_device *pdev)
 
 static int hid_time_remove(struct platform_device *pdev)
 {
-	struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data;
+	struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev);
 
 	sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_TIME);
 
-- 
1.7.10.4


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