A 'struct device_type' instance can carry default attributes for the device. Use this facility to remove the export of nd_numa_attribute_group and put the responsibility on the core rather than leaf implementations to define this attribute.
Cc: Ira Weiny <[email protected]> Cc: Michael Ellerman <[email protected]> Cc: "Oliver O'Halloran" <[email protected]> Cc: Vishal Verma <[email protected]> Cc: Aneesh Kumar K.V <[email protected]> Signed-off-by: Dan Williams <[email protected]> --- arch/powerpc/platforms/pseries/papr_scm.c | 1 - drivers/acpi/nfit/core.c | 1 - drivers/nvdimm/bus.c | 3 +-- drivers/nvdimm/nd.h | 1 + drivers/nvdimm/region_devs.c | 1 + include/linux/libnvdimm.h | 1 - 6 files changed, 3 insertions(+), 5 deletions(-) diff --git a/arch/powerpc/platforms/pseries/papr_scm.c b/arch/powerpc/platforms/pseries/papr_scm.c index 04726f8fd189..6ffda03a6349 100644 --- a/arch/powerpc/platforms/pseries/papr_scm.c +++ b/arch/powerpc/platforms/pseries/papr_scm.c @@ -287,7 +287,6 @@ int papr_scm_ndctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm, static const struct attribute_group *region_attr_groups[] = { &nd_region_attribute_group, &nd_mapping_attribute_group, - &nd_numa_attribute_group, NULL, }; diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index dec7c2b08672..b3213faf37b5 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -2198,7 +2198,6 @@ static const struct attribute_group acpi_nfit_region_attribute_group = { static const struct attribute_group *acpi_nfit_region_attribute_groups[] = { &nd_region_attribute_group, &nd_mapping_attribute_group, - &nd_numa_attribute_group, &acpi_nfit_region_attribute_group, NULL, }; diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c index eb422527dd57..28e1b265aa63 100644 --- a/drivers/nvdimm/bus.c +++ b/drivers/nvdimm/bus.c @@ -697,11 +697,10 @@ static umode_t nd_numa_attr_visible(struct kobject *kobj, struct attribute *a, /* * nd_numa_attribute_group - NUMA attributes for all devices on an nd bus */ -struct attribute_group nd_numa_attribute_group = { +const struct attribute_group nd_numa_attribute_group = { .attrs = nd_numa_attributes, .is_visible = nd_numa_attr_visible, }; -EXPORT_SYMBOL_GPL(nd_numa_attribute_group); int nvdimm_bus_create_ndctl(struct nvdimm_bus *nvdimm_bus) { diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h index 3f509bb6b5c0..e7f3a2fee2ab 100644 --- a/drivers/nvdimm/nd.h +++ b/drivers/nvdimm/nd.h @@ -299,6 +299,7 @@ struct device *nd_pfn_devinit(struct nd_pfn *nd_pfn, int nd_pfn_validate(struct nd_pfn *nd_pfn, const char *sig); extern const struct attribute_group *nd_pfn_attribute_groups[]; extern const struct attribute_group nd_device_attribute_group; +extern const struct attribute_group nd_numa_attribute_group; #else static inline int nd_pfn_probe(struct device *dev, struct nd_namespace_common *ndns) diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c index 710b5111eaa8..e4281f806adc 100644 --- a/drivers/nvdimm/region_devs.c +++ b/drivers/nvdimm/region_devs.c @@ -765,6 +765,7 @@ EXPORT_SYMBOL_GPL(nd_region_attribute_group); static const struct attribute_group *nd_region_attribute_groups[] = { &nd_device_attribute_group, + &nd_numa_attribute_group, NULL, }; diff --git a/include/linux/libnvdimm.h b/include/linux/libnvdimm.h index d7dbf42498af..e9a4e25fc708 100644 --- a/include/linux/libnvdimm.h +++ b/include/linux/libnvdimm.h @@ -67,7 +67,6 @@ enum { extern struct attribute_group nvdimm_bus_attribute_group; extern struct attribute_group nvdimm_attribute_group; -extern struct attribute_group nd_numa_attribute_group; extern struct attribute_group nd_region_attribute_group; extern struct attribute_group nd_mapping_attribute_group; _______________________________________________ Linux-nvdimm mailing list -- [email protected] To unsubscribe send an email to [email protected]
