From: cgel.zte@gmail.com
To: dan.j.williams@intel.com
Cc: vishal.l.verma@intel.com, dave.jiang@intel.com,
nvdimm@lists.linux.dev, linux-kernel@vger.kernel.org,
Minghao Chi <chi.minghao@zte.com.cn>,
Zeal Robot <zealci@zte.com.cn>
Subject: [PATCH] device-dax: use kobj_to_dev()
Date: Mon, 25 Apr 2022 10:53:07 +0000 [thread overview]
Message-ID: <20220425105307.3515215-1-chi.minghao@zte.com.cn> (raw)
From: Minghao Chi <chi.minghao@zte.com.cn>
Use kobj_to_dev() instead of open-coding it.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
---
drivers/dax/bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dax/bus.c b/drivers/dax/bus.c
index 1dad813ee4a6..aebe884f5d99 100644
--- a/drivers/dax/bus.c
+++ b/drivers/dax/bus.c
@@ -512,7 +512,7 @@ static DEVICE_ATTR_WO(delete);
static umode_t dax_region_visible(struct kobject *kobj, struct attribute *a,
int n)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj)
struct dax_region *dax_region = dev_get_drvdata(dev);
if (is_static(dax_region))
--
2.25.1
next reply other threads:[~2022-04-25 10:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-25 10:53 cgel.zte [this message]
2022-04-25 16:33 ` kernel test robot
2022-04-25 18:25 ` kernel test robot
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