platform_get_resource_byname() and devm_ioremap_resource() can be
replaced by devm_platform_ioremap_resource_byname(), which can
simplify the code logic a bit, No functional change here.
Signed-off-by: Jinjie Ruan <ruanjinjie@xxxxxxxxxx>
---
drivers/gpu/drm/msm/msm_io_utils.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/msm/msm_io_utils.c b/drivers/gpu/drm/msm/msm_io_utils.c
index afedd61c3e28..6f7933f01ae6 100644
--- a/drivers/gpu/drm/msm/msm_io_utils.c
+++ b/drivers/gpu/drm/msm/msm_io_utils.c
@@ -54,13 +54,7 @@ void __iomem *msm_ioremap_mdss(struct platform_device *mdss_pdev,
struct platform_device *pdev,
const char *name)
{
- struct resource *res;
-
- res = platform_get_resource_byname(mdss_pdev, IORESOURCE_MEM, name);
- if (!res)
- return ERR_PTR(-EINVAL);
-
- return devm_ioremap_resource(&pdev->dev, res);
+ return devm_platform_ioremap_resource_byname(mdss_pdev, name);
}
static void __iomem *_msm_ioremap(struct platform_device *pdev, const char *name,
--
2.34.1
