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Date:   Thu, 8 Aug 2019 18:10:53 +0200 (CEST)
From:   Julia Lawall <julia.lawall@lip6.fr>
To:     Jonas Gorski <jonas.gorski@gmail.com>
cc:     linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-clk@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
        Michael Turquette <mturquette@baylibre.com>,
        Philippe Mathieu-Daud?? <f4bug@amsat.org>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Stephen Boyd <sboyd@kernel.org>, linux-kernel@vger.kernel.org,
        kbuild-all@01.org
Subject: [PATCH] clk: fix devm_platform_ioremap_resource.cocci warnings
Message-ID: <alpine.DEB.2.21.1908081809160.2995@hadrien>
User-Agent: Alpine 2.21 (DEB 202 2017-01-01)
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From: kbuild test robot <lkp@intel.com>

drivers/clk/bcm/clk-bcm63xx-gate.c:174:1-9: WARNING: Use devm_platform_ioremap_resource for hw -> regs

 Use devm_platform_ioremap_resource helper which wraps
 platform_get_resource() and devm_ioremap_resource() together.

Generated by: scripts/coccinelle/api/devm_platform_ioremap_resource.cocci

Fixes: 1c099779c1e2 ("clk: add BCM63XX gated clock controller driver")
CC: Jonas Gorski <jonas.gorski@gmail.com>
Signed-off-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
---

tree:   https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   ecb095bff5d4b8711a81968625b3b4a235d3e477
commit: 1c099779c1e2e8e0e10cdb2aecd4b35f428e9f00 clk: add BCM63XX gated clock controller driver
:::::: branch date: 15 hours ago
:::::: commit date: 6 weeks ago

 clk-bcm63xx-gate.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/drivers/clk/bcm/clk-bcm63xx-gate.c
+++ b/drivers/clk/bcm/clk-bcm63xx-gate.c
@@ -146,7 +146,6 @@ static int clk_bcm63xx_probe(struct plat
 {
 	const struct clk_bcm63xx_table_entry *entry, *table;
 	struct clk_bcm63xx_hw *hw;
-	struct resource *r;
 	u8 maxbit = 0;
 	int i, ret;

@@ -170,8 +169,7 @@ static int clk_bcm63xx_probe(struct plat
 	for (i = 0; i < maxbit; i++)
 		hw->data.hws[i] = ERR_PTR(-ENODEV);

-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	hw->regs = devm_ioremap_resource(&pdev->dev, r);
+	hw->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(hw->regs))
 		return PTR_ERR(hw->regs);