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authorJonathan Cameron <Jonathan.Cameron@huawei.com>2019-10-13 16:32:34 +0100
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2019-11-09 12:21:24 +0000
commit18d031f46e9c2d9315d8eb383472f9e7b2239cbd (patch)
treea09d926c41f30699eeed7e5bcb2f36b9dd038188 /drivers/iio
parentf449aa3edd6536d03ee1ec4a4fe68c7554baf1e1 (diff)
iio: adc: lpc18xx: use devm_platform_ioremap_resource
Avoid local boilerplate. Identified by coccinelle CHECK drivers/iio/adc/lpc18xx_adc.c drivers/iio/adc/lpc18xx_adc.c:137:1-10: WARNING: Use devm_platform_ioremap_resource for adc -> base Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Cc: Joachim Eastwood <manabian@gmail.com>
Diffstat (limited to 'drivers/iio')
-rw-r--r--drivers/iio/adc/lpc18xx_adc.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/iio/adc/lpc18xx_adc.c b/drivers/iio/adc/lpc18xx_adc.c
index e400a95f553d..4c6ac6644dc0 100644
--- a/drivers/iio/adc/lpc18xx_adc.c
+++ b/drivers/iio/adc/lpc18xx_adc.c
@@ -119,7 +119,6 @@ static int lpc18xx_adc_probe(struct platform_device *pdev)
{
struct iio_dev *indio_dev;
struct lpc18xx_adc *adc;
- struct resource *res;
unsigned int clkdiv;
unsigned long rate;
int ret;
@@ -133,8 +132,7 @@ static int lpc18xx_adc_probe(struct platform_device *pdev)
adc->dev = &pdev->dev;
mutex_init(&adc->lock);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- adc->base = devm_ioremap_resource(&pdev->dev, res);
+ adc->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(adc->base))
return PTR_ERR(adc->base);