linux-kernel - [PATCH 6/7] usb: gadget: tegra-xudc: convert to devm_platform_ioremap_resource

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 22 Jul 2020 15:51:14 +0800
From:   Chunfeng Yun <chunfeng.yun@...iatek.com>
To:     Felipe Balbi <balbi@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
CC:     Matthias Brugger <matthias.bgg@...il.com>,
        Chunfeng Yun <chunfeng.yun@...iatek.com>,
        <linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        Nagarjuna Kristam <nkristam@...dia.com>
Subject: [PATCH 6/7] usb: gadget: tegra-xudc: convert to devm_platform_ioremap_resource_byname

Use devm_platform_ioremap_resource_byname() to simplify code

Cc: Nagarjuna Kristam <nkristam@...dia.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@...iatek.com>
---
 drivers/usb/gadget/udc/tegra-xudc.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/usb/gadget/udc/tegra-xudc.c b/drivers/usb/gadget/udc/tegra-xudc.c
index bbe1a04..5a7c5cf 100644
--- a/drivers/usb/gadget/udc/tegra-xudc.c
+++ b/drivers/usb/gadget/udc/tegra-xudc.c
@@ -3750,15 +3750,12 @@ static int tegra_xudc_probe(struct platform_device *pdev)
 		return PTR_ERR(xudc->base);
 	xudc->phys_base = res->start;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fpci");
-	xudc->fpci = devm_ioremap_resource(&pdev->dev, res);
+	xudc->fpci = devm_platform_ioremap_resource_byname(pdev, "fpci");
 	if (IS_ERR(xudc->fpci))
 		return PTR_ERR(xudc->fpci);
 
 	if (xudc->soc->has_ipfs) {
-		res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
-						   "ipfs");
-		xudc->ipfs = devm_ioremap_resource(&pdev->dev, res);
+		xudc->ipfs = devm_platform_ioremap_resource_byname(pdev, "ipfs");
 		if (IS_ERR(xudc->ipfs))
 			return PTR_ERR(xudc->ipfs);
 	}
-- 
1.9.1