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libnvdimm: Remove unused nd_attach_ndns

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nd_attach_ndns() hasn't been used since 2017's
commit 452bae0aed ("libnvdimm: fix nvdimm_bus_lock() vs device_lock()
ordering")

Remove it.

Note the __ version is still used and has been left.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Link: https://patch.msgid.link/20250220004538.84585-3-linux@treblig.org
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
This commit is contained in:
Dr. David Alan Gilbert 2025-02-20 00:45:38 +00:00 committed by Ira Weiny
parent 878a8e1ecb
commit 2318fa87f8
2 changed files with 0 additions and 13 deletions
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11
drivers/nvdimm/claim.c
View File

@ -56,17 +56,6 @@ bool __nd_attach_ndns(struct device *dev, struct nd_namespace_common *attach,
return true;
}
bool nd_attach_ndns(struct device *dev, struct nd_namespace_common *attach,
struct nd_namespace_common **_ndns)
{
bool claimed;
nvdimm_bus_lock(&attach->dev);
claimed = __nd_attach_ndns(dev, attach, _ndns);
nvdimm_bus_unlock(&attach->dev);
return claimed;
}
static bool is_idle(struct device *dev, struct nd_namespace_common *ndns)
{
struct nd_region *nd_region = to_nd_region(dev->parent);

2
drivers/nvdimm/nd-core.h
View File

@ -134,8 +134,6 @@ void get_ndd(struct nvdimm_drvdata *ndd);
resource_size_t __nvdimm_namespace_capacity(struct nd_namespace_common *ndns);
void nd_detach_ndns(struct device *dev, struct nd_namespace_common **_ndns);
void __nd_detach_ndns(struct device *dev, struct nd_namespace_common **_ndns);
bool nd_attach_ndns(struct device *dev, struct nd_namespace_common *attach,
struct nd_namespace_common **_ndns);
bool __nd_attach_ndns(struct device *dev, struct nd_namespace_common *attach,
struct nd_namespace_common **_ndns);
ssize_t nd_namespace_store(struct device *dev,