linux-kernel - [PATCH 1/2] soc: bcm: bcm-pmb: Make use of the helper function 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: <20210908071417.494-1-caihuoqing@baidu.com>
Date:   Wed, 8 Sep 2021 15:14:15 +0800
From:   Cai Huoqing <caihuoqing@...du.com>
To:     <caihuoqing@...du.com>
CC:     Rafał Miłecki <rafal@...ecki.pl>,
        Florian Fainelli <f.fainelli@...il.com>,
        <bcm-kernel-feedback-list@...adcom.com>,
        <linux-pm@...r.kernel.org>, <linux-mips@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH 1/2] soc: bcm: bcm-pmb: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@...du.com>
---
 drivers/soc/bcm/bcm63xx/bcm-pmb.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/soc/bcm/bcm63xx/bcm-pmb.c b/drivers/soc/bcm/bcm63xx/bcm-pmb.c
index 774465c119be..7bbe46ea5f94 100644
--- a/drivers/soc/bcm/bcm63xx/bcm-pmb.c
+++ b/drivers/soc/bcm/bcm63xx/bcm-pmb.c
@@ -276,7 +276,6 @@ static int bcm_pmb_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	const struct bcm_pmb_pd_data *table;
 	const struct bcm_pmb_pd_data *e;
-	struct resource *res;
 	struct bcm_pmb *pmb;
 	int max_id;
 	int err;
@@ -287,8 +286,7 @@ static int bcm_pmb_probe(struct platform_device *pdev)
 
 	pmb->dev = dev;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	pmb->base = devm_ioremap_resource(&pdev->dev, res);
+	pmb->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(pmb->base))
 		return PTR_ERR(pmb->base);
 
-- 
2.25.1