[1/2] soc: amlogic: canvas: Make use of the helper function devm_platform_ioremap_resource()

Commit Message

Cai,Huoqing Sept. 8, 2021, 7:11 a.m. UTC

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <[e-mail]>
---
 drivers/soc/amlogic/meson-canvas.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Patch

diff --git a/drivers/soc/amlogic/meson-canvas.c b/drivers/soc/amlogic/meson-canvas.c
index d0329ad170d1..383b0cfc584e 100644
--- a/drivers/soc/amlogic/meson-canvas.c
+++ b/drivers/soc/amlogic/meson-canvas.c
@@ -168,7 +168,6 @@  EXPORT_SYMBOL_GPL(meson_canvas_free);
 
 static int meson_canvas_probe(struct platform_device *pdev)
 {
-	struct resource *res;
 	struct meson_canvas *canvas;
 	struct device *dev = &pdev->dev;
 
@@ -176,8 +175,7 @@  static int meson_canvas_probe(struct platform_device *pdev)
 	if (!canvas)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	canvas->reg_base = devm_ioremap_resource(dev, res);
+	canvas->reg_base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(canvas->reg_base))
 		return PTR_ERR(canvas->reg_base);