From 7ff0ad35aa6f70fe32fee33bc6e0aa356af99f76 Mon Sep 17 00:00:00 2001 From: Matti Vaittinen Date: Fri, 19 Aug 2022 22:20:03 +0300 Subject: [PATCH] iio: adc: ad7476: simplify using devm_regulator_get_enable() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Drop open-coded pattern: 'devm_regulator_get(), regulator_enable(), add_action_or_reset(regulator_disable)' and use the devm_regulator_get_enable() Signed-off-by: Matti Vaittinen Acked-by: Nuno Sá Link: https://lore.kernel.org/r/33070d66b9b976acac1cee5570facef9278b6b61.1660934107.git.mazziesaccount@gmail.com Signed-off-by: Jonathan Cameron --- drivers/iio/adc/ad7476.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/iio/adc/ad7476.c b/drivers/iio/adc/ad7476.c index 94776f696290..80aebed47d1f 100644 --- a/drivers/iio/adc/ad7476.c +++ b/drivers/iio/adc/ad7476.c @@ -368,16 +368,7 @@ static int ad7476_probe(struct spi_device *spi) } if (st->chip_info->has_vdrive) { - reg = devm_regulator_get(&spi->dev, "vdrive"); - if (IS_ERR(reg)) - return PTR_ERR(reg); - - ret = regulator_enable(reg); - if (ret) - return ret; - - ret = devm_add_action_or_reset(&spi->dev, ad7476_reg_disable, - reg); + ret = devm_regulator_get_enable(&spi->dev, "vdrive"); if (ret) return ret; }