Messages in this thread Patch in this message | | | From | cgel.zte@gmail ... | Subject | [PATCH] NVMe: use kobj_to_dev() | Date | Tue, 10 May 2022 10:53:03 +0000 |
| |
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/nvme/host/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 510e3860358b..48d2bb0a4fad 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -3267,7 +3267,7 @@ static struct attribute *nvme_ns_id_attrs[] = { static umode_t nvme_ns_id_attrs_are_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 nvme_ns_ids *ids = &dev_to_ns_head(dev)->ids; if (a == &dev_attr_uuid.attr) { @@ -3572,7 +3572,7 @@ static struct attribute *nvme_dev_attrs[] = { static umode_t nvme_dev_attrs_are_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 nvme_ctrl *ctrl = dev_get_drvdata(dev); if (a == &dev_attr_delete_controller.attr && !ctrl->ops->delete_ctrl) -- 2.25.1
| |