lkml.org 
[lkml]   [2021]   [Mar]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] dax-device: Switch to using the new API kobj_to_dev()
Date
Fix the following coccicheck warnings:

./drivers/dax/bus.c:489:60-61: WARNING opportunity for kobj_to_dev().
./drivers/dax/bus.c:1218:60-61: WARNING opportunity for kobj_to_dev().

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
drivers/dax/bus.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dax/bus.c b/drivers/dax/bus.c
index 452e85a..37d7cc6 100644
--- a/drivers/dax/bus.c
+++ b/drivers/dax/bus.c
@@ -486,7 +486,7 @@ static ssize_t delete_store(struct device *dev, struct device_attribute *attr,
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))
@@ -1215,7 +1215,7 @@ static ssize_t numa_node_show(struct device *dev,

static umode_t dev_dax_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 dev_dax *dev_dax = to_dev_dax(dev);
struct dax_region *dax_region = dev_dax->region;

--
1.8.3.1
\
 
 \ /
  Last update: 2021-03-02 16:39    [W:0.030 / U:0.180 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site