From f5df171f93d31348fa133368edf77aa8a0314467 Mon Sep 17 00:00:00 2001 From: Cai Huoqing Date: Tue, 31 Aug 2021 21:57:39 +0800 Subject: drm/sun4i: 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: Cai Huoqing Reviewed-by: Jernej Skrabec Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20210831135740.4826-1-caihuoqing@baidu.com --- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c') diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c index 4f5efcace68e..4371684697bd 100644 --- a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c +++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c @@ -1104,7 +1104,6 @@ static int sun6i_dsi_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; const char *bus_clk_name = NULL; struct sun6i_dsi *dsi; - struct resource *res; void __iomem *base; int ret; @@ -1120,8 +1119,7 @@ static int sun6i_dsi_probe(struct platform_device *pdev) "allwinner,sun6i-a31-mipi-dsi")) bus_clk_name = "bus"; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) { dev_err(dev, "Couldn't map the DSI encoder registers\n"); return PTR_ERR(base); -- cgit v1.2.3