linux-kernel - [PATCH 5/7] mfd: omap-usb-host: Convert to devm_platform_ioremap

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Message-Id: <20230706113939.1178-5-frank.li@vivo.com>
Date:   Thu,  6 Jul 2023 19:39:37 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     Tony Lindgren <tony@...mide.com>, Lee Jones <lee@...nel.org>
Cc:     Yangtao Li <frank.li@...o.com>, linux-omap@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 5/7] mfd: omap-usb-host: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 drivers/mfd/omap-usb-host.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c
index 7f5775109593..78f1bb55dbc0 100644
--- a/drivers/mfd/omap-usb-host.c
+++ b/drivers/mfd/omap-usb-host.c
@@ -534,7 +534,6 @@ static int usbhs_omap_probe(struct platform_device *pdev)
 	struct device			*dev =  &pdev->dev;
 	struct usbhs_omap_platform_data	*pdata = dev_get_platdata(dev);
 	struct usbhs_hcd_omap		*omap;
-	struct resource			*res;
 	int				ret = 0;
 	int				i;
 	bool				need_logic_fck;
@@ -569,8 +568,7 @@ static int usbhs_omap_probe(struct platform_device *pdev)
 		return -ENOMEM;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	omap->uhh_base = devm_ioremap_resource(dev, res);
+	omap->uhh_base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(omap->uhh_base))
 		return PTR_ERR(omap->uhh_base);
 
-- 
2.39.0