diff options
Diffstat (limited to 'drivers/input/touchscreen/st1232.c')
| -rw-r--r-- | drivers/input/touchscreen/st1232.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/input/touchscreen/st1232.c b/drivers/input/touchscreen/st1232.c index 1139714e72e2..1c5f8875cb79 100644 --- a/drivers/input/touchscreen/st1232.c +++ b/drivers/input/touchscreen/st1232.c @@ -149,6 +149,11 @@ static void st1232_ts_power(struct st1232_ts_data *ts, bool poweron) gpiod_set_value_cansleep(ts->reset_gpio, !poweron); } +static void st1232_ts_power_off(void *data) +{ + st1232_ts_power(data, false); +} + static const struct st_chip_info st1232_chip_info = { .have_z = true, .max_x = 0x31f, /* 800 - 1 */ @@ -229,6 +234,13 @@ static int st1232_ts_probe(struct i2c_client *client, st1232_ts_power(ts, true); + error = devm_add_action_or_reset(&client->dev, st1232_ts_power_off, ts); + if (error) { + dev_err(&client->dev, + "Failed to install power off action: %d\n", error); + return error; + } + input_dev->name = "st1232-touchscreen"; input_dev->id.bustype = BUS_I2C; input_dev->dev.parent = &client->dev; @@ -271,15 +283,6 @@ static int st1232_ts_probe(struct i2c_client *client, return 0; } -static int st1232_ts_remove(struct i2c_client *client) -{ - struct st1232_ts_data *ts = i2c_get_clientdata(client); - - st1232_ts_power(ts, false); - - return 0; -} - static int __maybe_unused st1232_ts_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); @@ -329,7 +332,6 @@ MODULE_DEVICE_TABLE(of, st1232_ts_dt_ids); static struct i2c_driver st1232_ts_driver = { .probe = st1232_ts_probe, - .remove = st1232_ts_remove, .id_table = st1232_ts_id, .driver = { .name = ST1232_TS_NAME, |