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| author | Dan Williams <dan.j.williams@intel.com> | 2021-06-16 02:18:22 +0300 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2021-06-16 02:47:22 +0300 |
| commit | fd14602d05229671be81018fa226f9afdafdba88 (patch) | |
| tree | 1fc7504178f0e571df5f34bfd87c23bf0d11634a /include/linux/libnvdimm.h | |
| parent | 8fdcb1704f61a8fd9be0f3849a174d084def0666 (diff) | |
| download | linux-fd14602d05229671be81018fa226f9afdafdba88.tar.xz | |
libnvdimm: Export nvdimm shutdown helper, nvdimm_delete()
CXL is a hotplug bus and arranges for nvdimm devices to be dynamically
discovered and removed. The libnvdimm core manages shutdown of nvdimm
security operations when the device is unregistered. That functionality
is moved to nvdimm_delete() and invoked by the CXL-to-nvdimm glue code.
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/162379910271.2993820.2955889139842401250.stgit@dwillia2-desk3.amr.corp.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/linux/libnvdimm.h')
| -rw-r--r-- | include/linux/libnvdimm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/libnvdimm.h b/include/linux/libnvdimm.h index 89b69e645ac7..7074aa9af525 100644 --- a/include/linux/libnvdimm.h +++ b/include/linux/libnvdimm.h @@ -278,6 +278,7 @@ static inline struct nvdimm *nvdimm_create(struct nvdimm_bus *nvdimm_bus, return __nvdimm_create(nvdimm_bus, provider_data, groups, flags, cmd_mask, num_flush, flush_wpq, NULL, NULL, NULL); } +void nvdimm_delete(struct nvdimm *nvdimm); const struct nd_cmd_desc *nd_cmd_dimm_desc(int cmd); const struct nd_cmd_desc *nd_cmd_bus_desc(int cmd); |