From: Cai Huoqing Date: Wed, 1 Sep 2021 11:29:40 +0000 (+0800) Subject: drm/v3d: Make use of the helper function devm_platform_ioremap_resource_byname() X-Git-Tag: v6.6.17~3937^2~23^2~3859 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c3c7d70b2046ed520a8f0ade662a38c0e1aebd1e;p=platform%2Fkernel%2Flinux-rpi.git drm/v3d: Make use of the helper function devm_platform_ioremap_resource_byname() Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing Reviewed-by: Melissa Wen Signed-off-by: Melissa Wen Link: https://patchwork.freedesktop.org/patch/msgid/20210901112941.31320-1-caihuoqing@baidu.com --- diff --git a/drivers/gpu/drm/v3d/v3d_drv.c b/drivers/gpu/drm/v3d/v3d_drv.c index 9403c3b..c1deab2 100644 --- a/drivers/gpu/drm/v3d/v3d_drv.c +++ b/drivers/gpu/drm/v3d/v3d_drv.c @@ -206,10 +206,7 @@ MODULE_DEVICE_TABLE(of, v3d_of_match); static int map_regs(struct v3d_dev *v3d, void __iomem **regs, const char *name) { - struct resource *res = - platform_get_resource_byname(v3d_to_pdev(v3d), IORESOURCE_MEM, name); - - *regs = devm_ioremap_resource(v3d->drm.dev, res); + *regs = devm_platform_ioremap_resource_byname(v3d_to_pdev(v3d), name); return PTR_ERR_OR_ZERO(*regs); }