linux-kernel - [PATCH v1 net-next 1/4] pinctrl: ocelot: combine get resource and ioremap into single call

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Date:   Fri, 19 Nov 2021 11:59:25 -0800
From:   Colin Foster <colin.foster@...advantage.com>
To:     linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Lars Povlsen <lars.povlsen@...rochip.com>,
        Steen Hegelund <Steen.Hegelund@...rochip.com>,
        UNGLinuxDriver@...rochip.com,
        Linus Walleij <linus.walleij@...aro.org>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Clément Léger <clement.leger@...tlin.com>,
        Vladimir Oltean <vladimir.oltean@....com>
Subject: [PATCH v1 net-next 1/4] pinctrl: ocelot: combine get resource and ioremap into single call

Simple cleanup to make two function calls only one.

Signed-off-by: Colin Foster <colin.foster@...advantage.com>
---
 drivers/pinctrl/pinctrl-ocelot.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c
index 0a36ec8775a3..306293314069 100644
--- a/drivers/pinctrl/pinctrl-ocelot.c
+++ b/drivers/pinctrl/pinctrl-ocelot.c
@@ -1345,7 +1345,6 @@ static int ocelot_pinctrl_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct ocelot_pinctrl *info;
 	void __iomem *base;
-	struct resource *res;
 	int ret;
 	struct regmap_config regmap_config = {
 		.reg_bits = 32,
@@ -1378,8 +1377,7 @@ static int ocelot_pinctrl_probe(struct platform_device *pdev)
 
 	/* Pinconf registers */
 	if (info->desc->confops) {
-		res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-		base = devm_ioremap_resource(dev, res);
+		base = devm_platform_ioremap_resource(pdev, 0);
 		if (IS_ERR(base))
 			dev_dbg(dev, "Failed to ioremap config registers (no extended pinconf)\n");
 		else
-- 
2.25.1