* [PATCH] drm/aspeed: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-08-31 7:44 ` Cai Huoqing
0 siblings, 0 replies; 2+ messages in thread
From: Cai Huoqing @ 2021-08-31 7:44 UTC (permalink / raw)
To: joel, airlied, daniel, andrew
Cc: linux-aspeed, dri-devel, linux-arm-kernel, Cai Huoqing
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
index b53fee6f1c17..de65da467de7 100644
--- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
+++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
@@ -133,11 +133,9 @@ static int aspeed_gfx_load(struct drm_device *drm)
struct device_node *np = pdev->dev.of_node;
const struct aspeed_gfx_config *config;
const struct of_device_id *match;
- struct resource *res;
int ret;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- priv->base = devm_ioremap_resource(drm->dev, res);
+ priv->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(priv->base))
return PTR_ERR(priv->base);
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] drm/aspeed: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-08-31 7:44 ` Cai Huoqing
0 siblings, 0 replies; 2+ messages in thread
From: Cai Huoqing @ 2021-08-31 7:44 UTC (permalink / raw)
To: joel, airlied, daniel, andrew
Cc: linux-aspeed, dri-devel, linux-arm-kernel, Cai Huoqing
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
index b53fee6f1c17..de65da467de7 100644
--- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
+++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
@@ -133,11 +133,9 @@ static int aspeed_gfx_load(struct drm_device *drm)
struct device_node *np = pdev->dev.of_node;
const struct aspeed_gfx_config *config;
const struct of_device_id *match;
- struct resource *res;
int ret;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- priv->base = devm_ioremap_resource(drm->dev, res);
+ priv->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(priv->base))
return PTR_ERR(priv->base);
--
2.25.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
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2021-08-31 7:44 [PATCH] drm/aspeed: Make use of the helper function devm_platform_ioremap_resource() Cai Huoqing
2021-08-31 7:44 ` Cai Huoqing
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