linux-kernel - [PATCH 1/8] fpga: bridge: Convert to devm_platform_ioremap

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-next>] [day] [month] [year] [list]

Message-Id: <20230705094655.44753-1-frank.li@vivo.com>
Date:   Wed,  5 Jul 2023 17:46:48 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     Moritz Fischer <mdf@...nel.org>, Wu Hao <hao.wu@...el.com>,
        Xu Yilun <yilun.xu@...el.com>, Tom Rix <trix@...hat.com>
Cc:     Yangtao Li <frank.li@...o.com>, linux-fpga@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/8] fpga: bridge: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 drivers/fpga/altera-freeze-bridge.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/fpga/altera-freeze-bridge.c b/drivers/fpga/altera-freeze-bridge.c
index 445f4b011167..bb6b02ec2d21 100644
--- a/drivers/fpga/altera-freeze-bridge.c
+++ b/drivers/fpga/altera-freeze-bridge.c
@@ -213,14 +213,12 @@ static int altera_freeze_br_probe(struct platform_device *pdev)
 	void __iomem *base_addr;
 	struct altera_freeze_br_data *priv;
 	struct fpga_bridge *br;
-	struct resource *res;
 	u32 status, revision;
 
 	if (!np)
 		return -ENODEV;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base_addr = devm_ioremap_resource(dev, res);
+	base_addr = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base_addr))
 		return PTR_ERR(base_addr);
 
-- 
2.39.0