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| author | Guenter Roeck <linux@roeck-us.net> | 2017-01-22 10:49:13 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-01-22 10:53:30 +0300 |
| commit | 8e1b4d83cf8b0e62f5a45792d07f027783c1a07c (patch) | |
| tree | 43b63f8c2430314ccb2220b671d13bc8916f4635 /drivers/input/touchscreen/ads7846.c | |
| parent | 56580c2cb7d72e2176136b8146bcc6a527d8ac38 (diff) | |
| download | linux-8e1b4d83cf8b0e62f5a45792d07f027783c1a07c.tar.xz | |
Input: touchscreen - drop unnecessary calls to device_init_wakeup
Calling device_init_wakeup in the remove function is unnecessary since the
device is going away, and thus won't be able to cause any wakeups under any
circumstances. Besides, the driver cleanup code already handles the
necessary cleanup.
Similarly, disabling wakeup in the probe error path is unnecessary, as is
disabling wakeup in the probe function in the first place.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/ads7846.c')
| -rw-r--r-- | drivers/input/touchscreen/ads7846.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index 1ce3ecbe37f8..f5793e3d945f 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -1462,8 +1462,6 @@ static int ads7846_remove(struct spi_device *spi) { struct ads7846 *ts = spi_get_drvdata(spi); - device_init_wakeup(&spi->dev, false); - sysfs_remove_group(&spi->dev.kobj, &ads784x_attr_group); ads7846_disable(ts); |