linux-kernel - [PATCH -next] Input: cros_ec_keyb - Fix kobj_to

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Message-ID: <20210607122616.1316-1-yuehaibing@huawei.com>
Date:   Mon, 7 Jun 2021 20:26:16 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <dmitry.torokhov@...il.com>, <bleung@...omium.org>,
        <enric.balletbo@...labora.com>, <groeck@...omium.org>,
        <philipchen@...omium.org>
CC:     <linux-input@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] Input: cros_ec_keyb - Fix kobj_to_dev.cocci warnings

Use kobj_to_dev() instead of container_of()

Generated by: scripts/coccinelle/api/kobj_to_dev.cocci

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/input/keyboard/cros_ec_keyb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c
index 38457d9641bd..fc02c540636e 100644
--- a/drivers/input/keyboard/cros_ec_keyb.c
+++ b/drivers/input/keyboard/cros_ec_keyb.c
@@ -644,7 +644,7 @@ static umode_t cros_ec_keyb_attr_is_visible(struct kobject *kobj,
 					    struct attribute *attr,
 					    int n)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct cros_ec_keyb *ckdev = dev_get_drvdata(dev);
 
 	if (attr == &dev_attr_function_row_physmap.attr &&
-- 
2.17.1