Messages in this thread | | | Date | Thu, 1 Dec 2011 17:38:18 +0900 | From | Jinyoung Park <> | Subject | Re: [PATCH 1/4] mfd: aat2870-core: Use gpio_request_one |
| |
Acked-by: Jin Park <jinyoungp@nvidia.com>
On 2011-12-01 오전 10:47, Axel Lin wrote: > Use gpio_request_one() instead of multiple gpiolib calls. > > Signed-off-by: Axel Lin<axel.lin@gmail.com> > --- > 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); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |