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ACPI: NFIT: Use kobj_to_dev() instead 

Use kobj_to_dev() instead of container_of()

Signed-off-by: Wang Qing <wangqing@vivo.com>
Acked-by: Vishal Verma <vishal.l.verma@intel.com>
[ rjw: Subject edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Wang Qing 2020-08-13 10:49:10 +08:00 committed by Rafael J. Wysocki
parent 856deb866d
commit 5f155515d3
1 changed files with 2 additions and 2 deletions
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4
drivers/acpi/nfit/core.c
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@ -1389,7 +1389,7 @@ static bool ars_supported(struct nvdimm_bus *nvdimm_bus)
static umode_t nfit_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 nvdimm_bus *nvdimm_bus = to_nvdimm_bus(dev);
if (a == &dev_attr_scrub.attr)
@ -1679,7 +1679,7 @@ static struct attribute *acpi_nfit_dimm_attributes[] = {
static umode_t acpi_nfit_dimm_attr_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 nvdimm *nvdimm = to_nvdimm(dev);
struct nfit_mem *nfit_mem = nvdimm_provider_data(nvdimm);