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

Wolfram Sang
2018-04-19T14:07:08Z

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(-)

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;

--
2.11.0