drm/rockchip: rk3066_hdmi: Use devm_platform_ioremap_resource() in rk3066_hdmi_bind() (9abdcff7) · Commits · 戴 / test

Simplify this function implementation by using a known wrapper function. This issue was detected by using the Coccinelle software. Signed-off-by:

drivers/gpu/drm/rockchip/rk3066_hdmi.c

+1 −7

Original line number	Diff line number	Diff line
		@@ -743,7 +743,6 @@ static int rk3066_hdmi_bind(struct device dev, struct device master,
		struct platform_device *pdev = to_platform_device(dev);
		struct drm_device *drm = data;
		struct rk3066_hdmi *hdmi;
		struct resource *iores;
		int irq;
		int ret;

		@@ -753,12 +752,7 @@ static int rk3066_hdmi_bind(struct device dev, struct device master,

		hdmi->dev = dev;
		hdmi->drm_dev = drm;

		iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		if (!iores)
		return -ENXIO;

		hdmi->regs = devm_ioremap_resource(dev, iores);
		hdmi->regs = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(hdmi->regs))
		return PTR_ERR(hdmi->regs);