Input: elants_i2c - fix for devm_gpiod_get API change
Flags are now mandatory for devm_gpiod_get(). So let's use proper flag
to configure gpio for output instead of doing this by hand.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
[Dmitry: GPIOD_ASIS -> GPIOD_OUT_LOW]
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/touchscreen/elants_i2c.c b/drivers/input/touchscreen/elants_i2c.c
index 6f71556..ddac134 100644
--- a/drivers/input/touchscreen/elants_i2c.c
+++ b/drivers/input/touchscreen/elants_i2c.c
@@ -1173,7 +1173,7 @@
return error;
}
- ts->reset_gpio = devm_gpiod_get(&client->dev, "reset");
+ ts->reset_gpio = devm_gpiod_get(&client->dev, "reset", GPIOD_OUT_LOW);
if (IS_ERR(ts->reset_gpio)) {
error = PTR_ERR(ts->reset_gpio);
@@ -1188,14 +1188,6 @@
}
ts->keep_power_in_suspend = true;
- } else {
- error = gpiod_direction_output(ts->reset_gpio, 0);
- if (error) {
- dev_err(&client->dev,
- "failed to configure reset gpio as output: %d\n",
- error);
- return error;
- }
}
error = elants_i2c_power_on(ts);