From: Cai Huoqing <caihuoqing@baidu.com>
To: <caihuoqing@baidu.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
<dri-devel@lists.freedesktop.org>,
<linux-renesas-soc@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH] drm/shmobile: Make use of the helper function devm_platform_ioremap_resource()
Date: Tue, 31 Aug 2021 21:57:30 +0800 [thread overview]
Message-ID: <20210831135731.4776-1-caihuoqing@baidu.com> (raw)
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/shmobile/shmob_drm_drv.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_drv.c b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
index 7db01904d18d..80078a9fd7f6 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_drv.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
@@ -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);
--
2.25.1
next reply other threads:[~2021-08-31 13:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-31 13:57 Cai Huoqing [this message]
2021-09-01 11:11 ` [PATCH] drm/shmobile: Make use of the helper function devm_platform_ioremap_resource() Kieran Bingham
2021-09-22 23:15 ` Laurent Pinchart
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