[PATCH 1/2] soc: amlogic: canvas: Make use of the helper function devm_platform_ioremap_resource()
From: Cai Huoqing <hidden>
Date: 2021-09-08 07:11:37
Also in:
linux-amlogic, linux-arm-kernel, linux-mediatek, linux-mips, linux-pm, linux-sunxi, linux-tegra, lkml
Subsystem:
arm/amlogic meson soc support, the rest · Maintainers:
Neil Armstrong, Kevin Hilman, Linus Torvalds
Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing <redacted> --- drivers/soc/amlogic/meson-canvas.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
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);
--
2.25.1