[PATCH] drm/v3d: Make use of the helper function devm_platform_ioremap_resource_byname()

[Cai Huoqing]

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 <caihuoq...@baidu.com>
---
 drivers/gpu/drm/v3d/v3d_drv.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/v3d/v3d_drv.c b/drivers/gpu/drm/v3d/v3d_drv.c
index 9403c3b36aca..c1deab2cf38d 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);
 }
 
-- 
2.25.1