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authorDan Williams <dan.j.williams@intel.com>2016-03-15 16:41:04 -0700
committerDan Williams <dan.j.williams@intel.com>2016-04-22 10:59:54 -0700
commit298f2bc5db3851cf2e839a0025425256ef852139 (patch)
tree0a08fc850f39f7160ab9bfe049e5eb66078c2f13 /drivers/nvdimm/nd.h
parentc3b46c73264b03000d1e18b22f5caf63332547c9 (diff)
downloadlinux-298f2bc5db3851cf2e839a0025425256ef852139.tar.gz
libnvdimm, pmem: kill pmem->ndns
We can derive the common namespace from other information. We also do not need to cache it because all the usages are in slow paths. Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm/nd.h')
-rw-r--r--drivers/nvdimm/nd.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h
index 875c524fafb0..b0a4ab91307b 100644
--- a/drivers/nvdimm/nd.h
+++ b/drivers/nvdimm/nd.h
@@ -263,7 +263,7 @@ struct resource *nvdimm_allocate_dpa(struct nvdimm_drvdata *ndd,
resource_size_t nvdimm_namespace_capacity(struct nd_namespace_common *ndns);
struct nd_namespace_common *nvdimm_namespace_common_probe(struct device *dev);
int nvdimm_namespace_attach_btt(struct nd_namespace_common *ndns);
-int nvdimm_namespace_detach_btt(struct nd_namespace_common *ndns);
+int nvdimm_namespace_detach_btt(struct nd_btt *nd_btt);
const char *nvdimm_namespace_disk_name(struct nd_namespace_common *ndns,
char *name);
void nvdimm_badblocks_populate(struct nd_region *nd_region,