Commit 97a4a240 authored by Cai Huoqing's avatar Cai Huoqing Committed by Neil Armstrong
Browse files

soc: amlogic: canvas: Make use of the helper function devm_platform_ioremap_resource() 



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

Signed-off-by: default avatarCai Huoqing <caihuoqing@baidu.com>
Reviewed-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210908071544.603-1-caihuoqing@baidu.com
parent ca8d1fda

drivers/soc/amlogic/meson-canvas.c

+1 −3
Original line number Diff line number Diff line
@@ -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);