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[23/61] input: touchscreen: simplify getting .drvdata

Message ID 20180419140641.27926-24-wsa+renesas@sang-engineering.com (mailing list archive)
State Awaiting Upstream
Delegated to: Geert Uytterhoeven
Headers show

Commit Message

Wolfram Sang April 19, 2018, 2:05 p.m. UTC 
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>
---

Build tested only. buildbot is happy. Please apply individually.

 drivers/input/touchscreen/imx6ul_tsc.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/input/touchscreen/imx6ul_tsc.c b/drivers/input/touchscreen/imx6ul_tsc.c
index ee82a975bfd2..da9e0a774e4b 100644
--- a/drivers/input/touchscreen/imx6ul_tsc.c
+++ b/drivers/input/touchscreen/imx6ul_tsc.c
@@ -515,8 +515,7 @@  static int imx6ul_tsc_probe(struct platform_device *pdev)
 
 static int __maybe_unused imx6ul_tsc_suspend(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct imx6ul_tsc *tsc = platform_get_drvdata(pdev);
+	struct imx6ul_tsc *tsc = dev_get_drvdata(dev);
 	struct input_dev *input_dev = tsc->input;
 
 	mutex_lock(&input_dev->mutex);
@@ -535,8 +534,7 @@  static int __maybe_unused imx6ul_tsc_suspend(struct device *dev)
 
 static int __maybe_unused imx6ul_tsc_resume(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct imx6ul_tsc *tsc = platform_get_drvdata(pdev);
+	struct imx6ul_tsc *tsc = dev_get_drvdata(dev);
 	struct input_dev *input_dev = tsc->input;
 	int retval = 0;