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media: platform: stm32: use devm_platform_get_and_ioremap_resource()

PATCH New [email protected] 1 participant 1 message Feb 8, 2023

Subsystems (2)
Media (V4L/DVB) Arm STM32
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PATCH 1/1 media: platform: stm32: 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/media/platform/st/stm32/dma2d/dma2d.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
drivers/media/platform/st/stm32/dma2d/dma2d.c +1 -4
index 9706aa41b5d2..8e92efb842bf 100644
@@ -603,7 +603,6 @@ static int dma2d_probe(struct platform_device *pdev)
 {
 	struct dma2d_dev *dev;
 	struct video_device *vfd;
-	struct resource *res;
 	int ret = 0;
 
 	dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);

@@ -614,9 +613,7 @@ static int dma2d_probe(struct platform_device *pdev)
 	mutex_init(&dev->mutex);
 	atomic_set(&dev->num_inst, 0);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
-	dev->regs = devm_ioremap_resource(&pdev->dev, res);
+	dev->regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(dev->regs))
 		return PTR_ERR(dev->regs);
Signature · 1 line
2.25.1