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| author |   YueHaibing <yuehaibing@huawei.com> | 2019-02-18 12:17:39 -0800 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-02-19 10:38:19 -0800 |
| commit | 44466306ebecc73c68835f5fe27d119591a1ab5c (patch) | |
| tree | 0dbf5e6f37c253be8514f05c6a939b22bac3c3fe /drivers/input/touchscreen | |
| parent | Input: i8042 - rework DT node name comparisons (diff) | |
| download | linux-dev-44466306ebecc73c68835f5fe27d119591a1ab5c.tar.xz linux-dev-44466306ebecc73c68835f5fe27d119591a1ab5c.zip | |
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 333e07ec4b33 ("Input: ti_am335x_tsc: Mark TSC
device as wakeup source")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen')
| -rw-r--r-- | drivers/input/touchscreen/ti_am335x_tsc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/input/touchscreen/ti_am335x_tsc.c b/drivers/input/touchscreen/ti_am335x_tsc.c index 9e8684ab48f4..83e685557a19 100644 --- a/drivers/input/touchscreen/ti_am335x_tsc.c +++ b/drivers/input/touchscreen/ti_am335x_tsc.c @@ -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); |