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From:   Yangtao Li <frank.li@vivo.com>
To:     Chen-Yu Tsai <wens@csie.org>,
        Jernej Skrabec <jernej.skrabec@gmail.com>,
        Samuel Holland <samuel@sholland.org>
Cc:     Yangtao Li <frank.li@vivo.com>,
        linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev,
        linux-kernel@vger.kernel.org
Subject: [PATCH 1/7] bus: sunxi-rsb: Convert to devm_platform_ioremap_resource()
Date:   Thu,  6 Jul 2023 15:20:36 +0800
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Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
 drivers/bus/sunxi-rsb.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/bus/sunxi-rsb.c b/drivers/bus/sunxi-rsb.c
index 696c0aefb0ca..2aefd5dde3c9 100644
--- a/drivers/bus/sunxi-rsb.c
+++ b/drivers/bus/sunxi-rsb.c
@@ -746,7 +746,6 @@ static int sunxi_rsb_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct device_node *np = dev->of_node;
-	struct resource *r;
 	struct sunxi_rsb *rsb;
 	u32 clk_freq = 3000000;
 	int irq, ret;
@@ -766,8 +765,7 @@ static int sunxi_rsb_probe(struct platform_device *pdev)
 	rsb->dev = dev;
 	rsb->clk_freq = clk_freq;
 	platform_set_drvdata(pdev, rsb);
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	rsb->regs = devm_ioremap_resource(dev, r);
+	rsb->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(rsb->regs))
 		return PTR_ERR(rsb->regs);
 
-- 
2.39.0