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....@samsung.com>
---
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
--
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