Messages in this thread Patch in this message | | | From | Yang Li <> | Subject | [PATCH] lightnvm: Switch to using the new API kobj_to_dev() | Date | Mon, 1 Mar 2021 16:21:09 +0800 |
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fixed the following coccicheck: ./drivers/nvme/host/lightnvm.c:1243:60-61: WARNING opportunity for kobj_to_dev()
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> --- drivers/nvme/host/lightnvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index b705988..e3240d1 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -1240,7 +1240,7 @@ static ssize_t nvm_dev_attr_show_20(struct device *dev, static umode_t nvm_dev_attrs_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct gendisk *disk = dev_to_disk(dev); struct nvme_ns *ns = disk->private_data; struct nvm_dev *ndev = ns->ndev; -- 1.8.3.1
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