linux-kernel - [PATCH] iio: adc: twl6030-gpadc: Use the defined variable to clean code

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Message-Id: <20210823095921.16828-1-tangbin@cmss.chinamobile.com>
Date:   Mon, 23 Aug 2021 17:59:21 +0800
From:   Tang Bin <tangbin@...s.chinamobile.com>
To:     jic23@...nel.org, lars@...afoo.de
Cc:     linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tang Bin <tangbin@...s.chinamobile.com>
Subject: [PATCH] iio: adc: twl6030-gpadc: Use the defined variable to clean code

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

Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
---
 drivers/iio/adc/twl6030-gpadc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/iio/adc/twl6030-gpadc.c b/drivers/iio/adc/twl6030-gpadc.c
index 0859f3f7d..5e4fbb033 100644
--- a/drivers/iio/adc/twl6030-gpadc.c
+++ b/drivers/iio/adc/twl6030-gpadc.c
@@ -897,7 +897,7 @@ static int twl6030_gpadc_probe(struct platform_device *pdev)
 
 	ret = pdata->calibrate(gpadc);
 	if (ret < 0) {
-		dev_err(&pdev->dev, "failed to read calibration registers\n");
+		dev_err(dev, "failed to read calibration registers\n");
 		return ret;
 	}
 
@@ -911,14 +911,14 @@ static int twl6030_gpadc_probe(struct platform_device *pdev)
 
 	ret = twl6030_gpadc_enable_irq(TWL6030_GPADC_RT_SW1_EOC_MASK);
 	if (ret < 0) {
-		dev_err(&pdev->dev, "failed to enable GPADC interrupt\n");
+		dev_err(dev, "failed to enable GPADC interrupt\n");
 		return ret;
 	}
 
 	ret = twl_i2c_write_u8(TWL6030_MODULE_ID1, TWL6030_GPADCS,
 					TWL6030_REG_TOGGLE1);
 	if (ret < 0) {
-		dev_err(&pdev->dev, "failed to enable GPADC module\n");
+		dev_err(dev, "failed to enable GPADC module\n");
 		return ret;
 	}
 
-- 
2.20.1.windows.1