linux-kernel - [PATCH] iio: adc: fsl-imx25-gcq: Use the defined variable to clean code

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Message-Id: <20210720125945.11548-1-tangbin@cmss.chinamobile.com>
Date:   Tue, 20 Jul 2021 20:59:45 +0800
From:   Tang Bin <tangbin@...s.chinamobile.com>
To:     jic23@...nel.org, knaack.h@....de, lars@...afoo.de,
        pmeerw@...erw.net, shawnguo@...nel.org, s.hauer@...gutronix.de,
        kernel@...gutronix.de, broonie@...nel.org, lgirdwood@...il.com
Cc:     linux-iio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Tang Bin <tangbin@...s.chinamobile.com>,
        Zhang Shengju <zhangshengju@...s.chinamobile.com>
Subject: [PATCH] iio: adc: fsl-imx25-gcq: Use the defined variable to clean code

Use the defined variable "dev" to make the code cleaner.

Co-developed-by: Zhang Shengju <zhangshengju@...s.chinamobile.com>
Signed-off-by: Zhang Shengju <zhangshengju@...s.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
---
 drivers/iio/adc/fsl-imx25-gcq.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/iio/adc/fsl-imx25-gcq.c b/drivers/iio/adc/fsl-imx25-gcq.c
index d28976f21..01fe5b137 100644
--- a/drivers/iio/adc/fsl-imx25-gcq.c
+++ b/drivers/iio/adc/fsl-imx25-gcq.c
@@ -192,11 +192,11 @@ static int mx25_gcq_setup_cfgs(struct platform_device *pdev,
 	 */
 	priv->vref[MX25_ADC_REFP_INT] = NULL;
 	priv->vref[MX25_ADC_REFP_EXT] =
-		devm_regulator_get_optional(&pdev->dev, "vref-ext");
+		devm_regulator_get_optional(dev, "vref-ext");
 	priv->vref[MX25_ADC_REFP_XP] =
-		devm_regulator_get_optional(&pdev->dev, "vref-xp");
+		devm_regulator_get_optional(dev, "vref-xp");
 	priv->vref[MX25_ADC_REFP_YP] =
-		devm_regulator_get_optional(&pdev->dev, "vref-yp");
+		devm_regulator_get_optional(dev, "vref-yp");
 
 	for_each_child_of_node(np, child) {
 		u32 reg;
@@ -298,7 +298,7 @@ static int mx25_gcq_probe(struct platform_device *pdev)
 	int ret;
 	int i;
 
-	indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*priv));
+	indio_dev = devm_iio_device_alloc(dev, sizeof(*priv));
 	if (!indio_dev)
 		return -ENOMEM;
 
-- 
2.20.1.windows.1