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mfd: sun4i-gpadc: use devm_platform_get_and_ioremap_resource()

PATCH Applied [email protected] 2 participants 2 messages Feb 8, 2023 – Mar 3, 2023

Subsystems (2)
Multifunction devices (MFD) Arm/Allwinner sunXi SoC support
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PATCH 1/1 mfd: sun4i-gpadc: use devm_platform_get_and_ioremap_resource()

From: Ye Xingchen <[email protected]>

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does.

Signed-off-by Ye Xingchen <[email protected]>
---
 drivers/mfd/sun4i-gpadc.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
drivers/mfd/sun4i-gpadc.c +1 -3
index edc180d83a4b..d1cbea27b136 100644
@@ -93,7 +93,6 @@ MODULE_DEVICE_TABLE(of, sun4i_gpadc_of_match);
 static int sun4i_gpadc_probe(struct platform_device *pdev)
 {
 	struct sun4i_gpadc_dev *dev;
-	struct resource *mem;
 	const struct of_device_id *of_id;
 	const struct mfd_cell *cells;
 	unsigned int irq, size;

@@ -124,8 +123,7 @@ static int sun4i_gpadc_probe(struct platform_device *pdev)
 	if (!dev)
 		return -ENOMEM;
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	dev->base = devm_ioremap_resource(&pdev->dev, mem);
+	dev->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(dev->base))
 		return PTR_ERR(dev->base);
Signature · 1 line
2.25.1
maintainer Applied
#1 lore raw
Quoted 10 lines · On Wed, 08 Feb 2023, [email protected] wrote:

From: Ye Xingchen <[email protected]>

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does.

Signed-off-by Ye Xingchen <[email protected]>
---
 drivers/mfd/sun4i-gpadc.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Applied, thanks

Signature · 1 line
Lee Jones [李琼斯]