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authorJonathan Cameron <Jonathan.Cameron@huawei.com>2019-10-13 18:14:14 +0100
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2019-11-09 12:30:17 +0000
commit29ec12e29f7f6f31f0b5b8271b0a678b08e82ec1 (patch)
tree28a3d2759b68594081e05ee35c8b7362b268b1de /drivers
parentafac22e3cf9598df1ab02973f0ea70de098250da (diff)
iio: dac: lpc18xx: Use devm_platform_ioremap_resource
Reduce boilerplate. Suggested by coccinelle CHECK drivers/iio/dac/lpc18xx_dac.c drivers/iio/dac/lpc18xx_dac.c:121:1-10: WARNING: Use devm_platform_ioremap_resource for dac -> 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')
-rw-r--r--drivers/iio/dac/lpc18xx_dac.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/iio/dac/lpc18xx_dac.c b/drivers/iio/dac/lpc18xx_dac.c
index 883e84e96609..0ab357bd3633 100644
--- a/drivers/iio/dac/lpc18xx_dac.c
+++ b/drivers/iio/dac/lpc18xx_dac.c
@@ -106,7 +106,6 @@ static int lpc18xx_dac_probe(struct platform_device *pdev)
{
struct iio_dev *indio_dev;
struct lpc18xx_dac *dac;
- struct resource *res;
int ret;
indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*dac));
@@ -117,8 +116,7 @@ static int lpc18xx_dac_probe(struct platform_device *pdev)
dac = iio_priv(indio_dev);
mutex_init(&dac->lock);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- dac->base = devm_ioremap_resource(&pdev->dev, res);
+ dac->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(dac->base))
return PTR_ERR(dac->base);