linux-kernel - [PATCH v2 08/19] gpu: ipu-v3: prg: Convert to devm_platform_ioremap

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Message-Id: <20230710032355.72914-8-frank.li@vivo.com>
Date:   Mon, 10 Jul 2023 11:23:44 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     Philipp Zabel <p.zabel@...gutronix.de>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     Yangtao Li <frank.li@...o.com>, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 08/19] gpu: ipu-v3: prg: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@...o.com>
Reviewed-by: Philipp Zabel <p.zabel@...gutronix.de>
---
 drivers/gpu/ipu-v3/ipu-prg.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/ipu-v3/ipu-prg.c b/drivers/gpu/ipu-v3/ipu-prg.c
index 196797c1b4b3..729605709955 100644
--- a/drivers/gpu/ipu-v3/ipu-prg.c
+++ b/drivers/gpu/ipu-v3/ipu-prg.c
@@ -358,7 +358,6 @@ EXPORT_SYMBOL_GPL(ipu_prg_channel_configure_pending);
 static int ipu_prg_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	struct ipu_prg *prg;
 	u32 val;
 	int i, ret;
@@ -367,12 +366,10 @@ static int ipu_prg_probe(struct platform_device *pdev)
 	if (!prg)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	prg->regs = devm_ioremap_resource(&pdev->dev, res);
+	prg->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(prg->regs))
 		return PTR_ERR(prg->regs);
 
-
 	prg->clk_ipg = devm_clk_get(dev, "ipg");
 	if (IS_ERR(prg->clk_ipg))
 		return PTR_ERR(prg->clk_ipg);
-- 
2.39.0