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Commit 44466306 authored by YueHaibing's avatar YueHaibing Committed by Dmitry Torokhov
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Input: ti_am335x_tsc - remove set but not used variable 'tscadc_dev' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/input/touchscreen/ti_am335x_tsc.c: In function 'titsc_suspend':
drivers/input/touchscreen/ti_am335x_tsc.c:510:24: warning:
 variable 'tscadc_dev' set but not used [-Wunused-but-set-variable]

drivers/input/touchscreen/ti_am335x_tsc.c: In function 'titsc_resume':
drivers/input/touchscreen/ti_am335x_tsc.c:527:24: warning:
 variable 'tscadc_dev' set but not used [-Wunused-but-set-variable]

It's not used any more after 333e07ec ("Input: ti_am335x_tsc: Mark TSC
device as wakeup source")

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 0b8f452c

drivers/input/touchscreen/ti_am335x_tsc.c

+0 −4
Original line number Diff line number Diff line
@@ -507,10 +507,8 @@ static int titsc_remove(struct platform_device *pdev) 
static int __maybe_unused titsc_suspend(struct device *dev)

{

	struct titsc *ts_dev = dev_get_drvdata(dev);

	struct ti_tscadc_dev *tscadc_dev;

	unsigned int idle;



	tscadc_dev = ti_tscadc_dev_get(to_platform_device(dev));

	if (device_may_wakeup(dev)) {

		titsc_writel(ts_dev, REG_IRQSTATUS, TSC_IRQENB_MASK);

		idle = titsc_readl(ts_dev, REG_IRQENABLE);
@@ -524,9 +522,7 @@ static int __maybe_unused titsc_suspend(struct device *dev) 
static int __maybe_unused titsc_resume(struct device *dev)

{

	struct titsc *ts_dev = dev_get_drvdata(dev);

	struct ti_tscadc_dev *tscadc_dev;



	tscadc_dev = ti_tscadc_dev_get(to_platform_device(dev));

	if (device_may_wakeup(dev)) {

		titsc_writel(ts_dev, REG_IRQWAKEUP,

				0x00);