[PATCH] rtc: rtc-v3020: use gpio_request_one()

[Jingoo Han]

Using gpio_request_one() can make the code simpler because it can
set the direction and initial value in one shot.

Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
 drivers/rtc/rtc-v3020.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c
index bca5d67..d59cd24 100644
--- a/drivers/rtc/rtc-v3020.c
+++ b/drivers/rtc/rtc-v3020.c
@@ -125,11 +125,10 @@ static int v3020_gpio_map(struct v3020 *chip, struct platform_device *pdev,
 	v3020_gpio[V3020_IO].gpio = pdata->gpio_io;
 
 	for (i = 0; i < ARRAY_SIZE(v3020_gpio); i++) {
-		err = gpio_request(v3020_gpio[i].gpio, v3020_gpio[i].name);
+		err = gpio_request_one(v3020_gpio[i].gpio, GPIOF_OUT_INIT_HIGH,
+					v3020_gpio[i].name);
 		if (err)
 			goto err_request;
-
-		gpio_direction_output(v3020_gpio[i].gpio, 1);
 	}
 
 	chip->gpio = v3020_gpio;
-- 
1.7.2.5


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/