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drm/shmobile: 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 <caihuoqing@baidu.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
This commit is contained in:
Cai Huoqing 2021-08-31 21:57:30 +08:00 committed by Laurent Pinchart
parent 668b51361f
commit e29505caa3
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/shmobile/shmob_drm_drv.c
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@ -192,7 +192,6 @@ static int shmob_drm_probe(struct platform_device *pdev)
struct shmob_drm_platform_data *pdata = pdev->dev.platform_data;
struct shmob_drm_device *sdev;
struct drm_device *ddev;
struct resource *res;
unsigned int i;
int ret;
@ -215,8 +214,7 @@ static int shmob_drm_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, sdev);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
sdev->mmio = devm_ioremap_resource(&pdev->dev, res);
sdev->mmio = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(sdev->mmio))
return PTR_ERR(sdev->mmio);