From: <ye.xingchen@zte.com.cn>
To: <p.zabel@pengutronix.de>
Cc: <airlied@gmail.com>, <daniel@ffwll.ch>,
<dri-devel@lists.freedesktop.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH] gpu: ipu-v3: pre: use devm_platform_get_and_ioremap_resource()
Date: Wed, 8 Feb 2023 15:43:27 +0800 (CST) [thread overview]
Message-ID: <202302081543271680228@zte.com.cn> (raw)
From: Ye Xingchen <ye.xingchen@zte.com.cn>
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
---
drivers/gpu/ipu-v3/ipu-pre.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/ipu-v3/ipu-pre.c b/drivers/gpu/ipu-v3/ipu-pre.c
index ad82c9e0252f..04229c7852a5 100644
--- a/drivers/gpu/ipu-v3/ipu-pre.c
+++ b/drivers/gpu/ipu-v3/ipu-pre.c
@@ -271,15 +271,13 @@ u32 ipu_pre_get_baddr(struct ipu_pre *pre)
static int ipu_pre_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct resource *res;
struct ipu_pre *pre;
pre = devm_kzalloc(dev, sizeof(*pre), GFP_KERNEL);
if (!pre)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pre->regs = devm_ioremap_resource(&pdev->dev, res);
+ pre->regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
if (IS_ERR(pre->regs))
return PTR_ERR(pre->regs);
--
2.25.1
reply other threads:[~2023-02-08 7:43 UTC|newest]
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