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Commit 09e3fd20 authored by Mark Brown's avatar Mark Brown
Browse files

regulator: wm8994: Convert to gpio_request_one() 



Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent a60cfce0

drivers/regulator/wm8994-regulator.c

+1 −8
Original line number Original line Diff line number Diff line
@@ -224,19 +224,12 @@ static __devinit int wm8994_ldo_probe(struct platform_device *pdev) 
	if (pdata->ldo[id].enable && gpio_is_valid(pdata->ldo[id].enable)) {

	if (pdata->ldo[id].enable && gpio_is_valid(pdata->ldo[id].enable)) {

		ldo->enable = pdata->ldo[id].enable;

		ldo->enable = pdata->ldo[id].enable;





		ret = gpio_request(ldo->enable, "WM8994 LDO enable");

		ret = gpio_request_one(ldo->enable, 0, "WM8994 LDO enable");

		if (ret < 0) {

		if (ret < 0) {

			dev_err(&pdev->dev, "Failed to get enable GPIO: %d\n",

			dev_err(&pdev->dev, "Failed to get enable GPIO: %d\n",

				ret);

				ret);

			goto err;

			goto err;

		}

		}



		ret = gpio_direction_output(ldo->enable, ldo->is_enabled);

		if (ret < 0) {

			dev_err(&pdev->dev, "Failed to set GPIO up: %d\n",

				ret);

			goto err_gpio;

		}

	} else

	} else

		ldo->is_enabled = true;

		ldo->is_enabled = true;