Use gpio_request_one() instead of multiple gpiolib calls.--
Signed-off-by: Axel Lin<axel.lin@xxxxxxxxx>
---
drivers/mfd/aat2870-core.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/aat2870-core.c b/drivers/mfd/aat2870-core.c
index 02c4201..7620617 100644
--- a/drivers/mfd/aat2870-core.c
+++ b/drivers/mfd/aat2870-core.c
@@ -407,13 +407,13 @@ static int aat2870_i2c_probe(struct i2c_client *client,
aat2870->init(aat2870);
if (aat2870->en_pin>= 0) {
- ret = gpio_request(aat2870->en_pin, "aat2870-en");
+ ret = gpio_request_one(aat2870->en_pin, GPIOF_OUT_INIT_HIGH,
+ "aat2870-en");
if (ret< 0) {
dev_err(&client->dev,
"Failed to request GPIO %d\n", aat2870->en_pin);
goto out_kfree;
}
- gpio_direction_output(aat2870->en_pin, 1);
}
aat2870_enable(aat2870);