Messages in this thread Patch in this message | | | From | Wang Qing <> | Subject | [PATCH] acpi/nfit: Use kobj_to_dev() instead | Date | Thu, 13 Aug 2020 10:49:10 +0800 |
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Use kobj_to_dev() instead of container_of()
Signed-off-by: Wang Qing <wangqing@vivo.com> --- drivers/acpi/nfit/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index fa4500f..3bb350b --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -1382,7 +1382,7 @@ 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 && !ars_supported(nvdimm_bus)) @@ -1667,7 +1667,7 @@ 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); -- 2.7.4
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