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| author | Dan Williams <dan.j.williams@intel.com> | 2015-12-10 16:11:59 -0800 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2015-12-10 16:11:59 -0800 |
| commit | f7c6ab80fa5fee3daccb83a3c1b3a9f39d7b931c (patch) | |
| tree | a84352008e124827dc40d43fb6bc4c90c0cc0c9b /drivers/nvdimm | |
| parent | 9f1e8cee7742cadbe6b97f2c80b787b4ee067bae (diff) | |
| download | linux-f7c6ab80fa5fee3daccb83a3c1b3a9f39d7b931c.tar.bz2 | |
libnvdimm, pfn: clean up pfn create parameters
In all cases __nd_pfn_create is called with default parameters which are
then overridden by values in the info block. Clean up pfn creation by
dropping the parameters and setting default values internal to
__nd_pfn_create.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm')
| -rw-r--r-- | drivers/nvdimm/pfn_devs.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/nvdimm/pfn_devs.c b/drivers/nvdimm/pfn_devs.c index 96c122918ee1..613ffcca6ecb 100644 --- a/drivers/nvdimm/pfn_devs.c +++ b/drivers/nvdimm/pfn_devs.c @@ -179,7 +179,6 @@ static const struct attribute_group *nd_pfn_attribute_groups[] = { }; static struct device *__nd_pfn_create(struct nd_region *nd_region, - u8 *uuid, enum nd_pfn_mode mode, struct nd_namespace_common *ndns) { struct nd_pfn *nd_pfn; @@ -199,10 +198,7 @@ static struct device *__nd_pfn_create(struct nd_region *nd_region, return NULL; } - nd_pfn->mode = mode; - if (uuid) - uuid = kmemdup(uuid, 16, GFP_KERNEL); - nd_pfn->uuid = uuid; + nd_pfn->mode = PFN_MODE_NONE; dev = &nd_pfn->dev; dev_set_name(dev, "pfn%d.%d", nd_region->id, nd_pfn->id); dev->parent = &nd_region->dev; @@ -220,8 +216,7 @@ static struct device *__nd_pfn_create(struct nd_region *nd_region, struct device *nd_pfn_create(struct nd_region *nd_region) { - struct device *dev = __nd_pfn_create(nd_region, NULL, PFN_MODE_NONE, - NULL); + struct device *dev = __nd_pfn_create(nd_region, NULL); if (dev) __nd_device_register(dev); @@ -304,7 +299,7 @@ int nd_pfn_probe(struct nd_namespace_common *ndns, void *drvdata) return -ENODEV; nvdimm_bus_lock(&ndns->dev); - dev = __nd_pfn_create(nd_region, NULL, PFN_MODE_NONE, ndns); + dev = __nd_pfn_create(nd_region, ndns); nvdimm_bus_unlock(&ndns->dev); if (!dev) return -ENOMEM; |