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| author | Colin Ian King <colin.king@canonical.com> | 2018-01-30 17:47:07 +0000 |
|---|---|---|
| committer | Ross Zwisler <ross.zwisler@linux.intel.com> | 2018-02-03 00:23:01 -0700 |
| commit | 59858d3d54cfad1f8db67c2c07e4dd33bb6ed955 (patch) | |
| tree | 445f9c7d4fd929183556fdfe9d76a7a0e32051e5 /drivers/nvdimm/namespace_devs.c | |
| parent | 23fbd7c70aec7600e3227eb24259fc55bf6e4881 (diff) | |
| download | talos-op-linux-59858d3d54cfad1f8db67c2c07e4dd33bb6ed955.tar.gz talos-op-linux-59858d3d54cfad1f8db67c2c07e4dd33bb6ed955.zip | |
libnvdimm, namespace: remove redundant initialization of 'nd_mapping'
Pointer nd_mapping is being initialized to a value that is never read,
instead it is being updated to a new value in all the cases where it
is being read afterwards, hence the initialization is redundant and
can be removed.
Cleans up clang warning:
drivers/nvdimm/namespace_devs.c:2411:21: warning: Value stored to
'nd_mapping' during its initialization is never rea
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Diffstat (limited to 'drivers/nvdimm/namespace_devs.c')
| -rw-r--r-- | drivers/nvdimm/namespace_devs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c index bb3ba8cf24d4..658ada497be0 100644 --- a/drivers/nvdimm/namespace_devs.c +++ b/drivers/nvdimm/namespace_devs.c @@ -2408,7 +2408,7 @@ static struct device **scan_labels(struct nd_region *nd_region) static struct device **create_namespaces(struct nd_region *nd_region) { - struct nd_mapping *nd_mapping = &nd_region->mapping[0]; + struct nd_mapping *nd_mapping; struct device **devs; int i; |
