linux-kernel - [PATCH 3/5] nvmem: meson-mx-efuse: 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-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20191210203149.7115-4-tiny.windzz@gmail.com>
Date:   Tue, 10 Dec 2019 20:31:48 +0000
From:   Yangtao Li <tiny.windzz@...il.com>
To:     gregkh@...uxfoundation.org, rafael@...nel.org,
        srinivas.kandagatla@...aro.org, vz@...ia.com, khilman@...libre.com,
        mripard@...nel.org, wens@...e.org,
        andriy.shevchenko@...ux.intel.com, mchehab+samsung@...nel.org,
        mans@...sr.com, treding@...dia.com, suzuki.poulose@....com,
        bgolaszewski@...libre.com, tglx@...utronix.de
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org,
        Yangtao Li <tiny.windzz@...il.com>
Subject: [PATCH 3/5] nvmem: meson-mx-efuse: convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@...il.com>
---
 drivers/nvmem/meson-mx-efuse.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/nvmem/meson-mx-efuse.c b/drivers/nvmem/meson-mx-efuse.c
index 07c9f38c1c60..24c6e8b15987 100644
--- a/drivers/nvmem/meson-mx-efuse.c
+++ b/drivers/nvmem/meson-mx-efuse.c
@@ -194,7 +194,6 @@ static int meson_mx_efuse_probe(struct platform_device *pdev)
 {
 	const struct meson_mx_efuse_platform_data *drvdata;
 	struct meson_mx_efuse *efuse;
-	struct resource *res;
 
 	drvdata = of_device_get_match_data(&pdev->dev);
 	if (!drvdata)
@@ -204,8 +203,7 @@ static int meson_mx_efuse_probe(struct platform_device *pdev)
 	if (!efuse)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	efuse->base = devm_ioremap_resource(&pdev->dev, res);
+	efuse->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(efuse->base))
 		return PTR_ERR(efuse->base);
 
-- 
2.17.1