linux-kernel - [PATCH V2] toshiba_acpi: use kobj_to

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, 11 May 2022 02:16:38 +0000
From:   cgel.zte@...il.com
To:     andy.shevchenko@...il.com
Cc:     cgel.zte@...il.com, chi.minghao@....com.cn, coproscefalo@...il.com,
        hdegoede@...hat.com, linux-kernel@...r.kernel.org,
        markgross@...nel.org, platform-driver-x86@...r.kernel.org,
        zealci@....com.cn
Subject: [PATCH V2] toshiba_acpi: use kobj_to_dev()

From: Minghao Chi <chi.minghao@....com.cn>

Use kobj_to_dev() instead of open-coding it.

Signed-off-by: Minghao Chi <chi.minghao@....com.cn>
---
v1->v2:
	remove Reported-by: Zeal Robot <zealci@....com.cn>

 drivers/platform/x86/toshiba_acpi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/toshiba_acpi.c
b/drivers/platform/x86/toshiba_acpi.c
index f113dec98e21..0fc9e8b8827b 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -2353,7 +2353,7 @@ static struct attribute *toshiba_attributes[] = {
 static umode_t toshiba_sysfs_is_visible(struct kobject *kobj,
 					struct attribute *attr, int idx)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct toshiba_acpi_dev *drv = dev_get_drvdata(dev);
 	bool exists = true;
 
-- 
2.25.1