linux-kernel - [PATCH v3 4/4] clk: axi-clkgen: use devm_platform_ioremap

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Date:   Mon, 1 Feb 2021 17:12:45 +0200
From:   Alexandru Ardelean <alexandru.ardelean@...log.com>
To:     <linux-clk@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC:     <mturquette@...libre.com>, <sboyd@...nel.org>,
        <robh+dt@...nel.org>, <lars@...afoo.de>,
        <linux-fpga@...r.kernel.org>, <mdf@...nel.org>,
        <ardeleanalex@...il.com>,
        Alexandru Ardelean <alexandru.ardelean@...log.com>
Subject: [PATCH v3 4/4] clk: axi-clkgen: use devm_platform_ioremap_resource() short-hand

No major functional change. Noticed while checking the driver code that
this could be used.
Saves two lines.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@...log.com>
---
 drivers/clk/clk-axi-clkgen.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/clk/clk-axi-clkgen.c b/drivers/clk/clk-axi-clkgen.c
index 9d1b0fc56c73..ac6ff736ac8f 100644
--- a/drivers/clk/clk-axi-clkgen.c
+++ b/drivers/clk/clk-axi-clkgen.c
@@ -510,7 +510,6 @@ static int axi_clkgen_probe(struct platform_device *pdev)
 	struct clk_init_data init;
 	const char *parent_names[2];
 	const char *clk_name;
-	struct resource *mem;
 	unsigned int i;
 	int ret;
 
@@ -522,8 +521,7 @@ static int axi_clkgen_probe(struct platform_device *pdev)
 	if (!axi_clkgen)
 		return -ENOMEM;
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	axi_clkgen->base = devm_ioremap_resource(&pdev->dev, mem);
+	axi_clkgen->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(axi_clkgen->base))
 		return PTR_ERR(axi_clkgen->base);
 
-- 
2.17.1