From: Wang Qing <wangqing@vivo.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Wang Qing <wangqing@vivo.com>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] drivers/input/misc: Use kobj_to_dev() instead
Date: Thu, 13 Aug 2020 11:43:25 +0800 [thread overview]
Message-ID: <1597290219-26151-1-git-send-email-wangqing@vivo.com> (raw)
Use kobj_to_dev() instead of container_of()
Signed-off-by: Wang Qing <wangqing@vivo.com>
---
drivers/input/misc/ims-pcu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c
index d8dbfc0..0879d96
--- a/drivers/input/misc/ims-pcu.c
+++ b/drivers/input/misc/ims-pcu.c
@@ -1228,7 +1228,7 @@ static struct attribute *ims_pcu_attrs[] = {
static umode_t ims_pcu_is_attr_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 usb_interface *intf = to_usb_interface(dev);
struct ims_pcu *pcu = usb_get_intfdata(intf);
umode_t mode = attr->mode;
--
2.7.4
reply other threads:[~2020-08-13 3:43 UTC|newest]
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