diff mbox series

[11/11] media: sh_vou: Convert to devm_platform_ioremap_resource()

Message ID 20230706101100.75654-11-frank.li@vivo.com (mailing list archive)
State New, archived
Headers show
Series [01/11] media: atmel-isi: Convert to devm_platform_ioremap_resource() | expand

Commit Message

李扬韬 July 6, 2023, 10:10 a.m. UTC 
Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
 drivers/media/platform/renesas/sh_vou.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/renesas/sh_vou.c b/drivers/media/platform/renesas/sh_vou.c
index 8fe3272a541f..f792aedc9d82 100644
--- a/drivers/media/platform/renesas/sh_vou.c
+++ b/drivers/media/platform/renesas/sh_vou.c
@@ -1223,19 +1223,19 @@  static int sh_vou_probe(struct platform_device *pdev)
 	struct i2c_adapter *i2c_adap;
 	struct video_device *vdev;
 	struct sh_vou_device *vou_dev;
-	struct resource *reg_res;
 	struct v4l2_subdev *subdev;
 	struct vb2_queue *q;
 	int irq, ret;
 
-	reg_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	irq = platform_get_irq(pdev, 0);
-
-	if (!vou_pdata || !reg_res || irq <= 0) {
+	if (!vou_pdata) {
 		dev_err(&pdev->dev, "Insufficient VOU platform information.\n");
 		return -ENODEV;
 	}
 
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0)
+		return irq;
+
 	vou_dev = devm_kzalloc(&pdev->dev, sizeof(*vou_dev), GFP_KERNEL);
 	if (!vou_dev)
 		return -ENOMEM;
@@ -1264,7 +1264,7 @@  static int sh_vou_probe(struct platform_device *pdev)
 	pix->sizeimage		= VOU_MAX_IMAGE_WIDTH * 2 * 480;
 	pix->colorspace		= V4L2_COLORSPACE_SMPTE170M;
 
-	vou_dev->base = devm_ioremap_resource(&pdev->dev, reg_res);
+	vou_dev->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(vou_dev->base))
 		return PTR_ERR(vou_dev->base);