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nvdimm/dimm_devs: fix kernel-doc for function params

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Adjust kernel-doc notation to prevent warnings when using -Wall.

dimm_devs.c:59: warning: Function parameter or member 'ndd' not described in 'nvdimm_init_nsarea'
dimm_devs.c:59: warning: Excess function parameter 'nvdimm' description in 'nvdimm_init_nsarea'
dimm_devs.c:59: warning: No description found for return value of 'nvdimm_init_nsarea'
dimm_devs.c:728: warning: No description found for return value of 'nd_pmem_max_contiguous_dpa'
dimm_devs.c:773: warning: No description found for return value of 'nd_pmem_available_dpa'
dimm_devs.c:844: warning: Function parameter or member 'ndd' not described in 'nvdimm_allocated_dpa'
dimm_devs.c:844: warning: Excess function parameter 'nvdimm' description in 'nvdimm_allocated_dpa'
dimm_devs.c:844: warning: No description found for return value of 'nvdimm_allocated_dpa'

[iweiny: drop ND_CMD_* status code]

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Vishal Verma <vishal.l.verma@intel.com>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc:  <nvdimm@lists.linux.dev>
Link: https://lore.kernel.org/r/20231207210545.24056-2-rdunlap@infradead.org
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
This commit is contained in:
Randy Dunlap 2023-12-07 13:05:44 -08:00 committed by Ira Weiny
parent b192114189
commit 0e2b3d54d8
1 changed files with 11 additions and 2 deletions
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13
drivers/nvdimm/dimm_devs.c
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@ -53,7 +53,9 @@ static int validate_dimm(struct nvdimm_drvdata *ndd)
/**
* nvdimm_init_nsarea - determine the geometry of a dimm's namespace area
* @nvdimm: dimm to initialize
* @ndd: dimm to initialize
*
* Returns: %0 if the area is already valid, -errno on error
*/
int nvdimm_init_nsarea(struct nvdimm_drvdata *ndd)
{
@ -722,6 +724,9 @@ static unsigned long dpa_align(struct nd_region *nd_region)
* contiguous unallocated dpa range.
* @nd_region: constrain available space check to this reference region
* @nd_mapping: container of dpa-resource-root + labels
*
* Returns: %0 if there is an alignment error, otherwise the max
* unallocated dpa range
*/
resource_size_t nd_pmem_max_contiguous_dpa(struct nd_region *nd_region,
struct nd_mapping *nd_mapping)
@ -767,6 +772,8 @@ resource_size_t nd_pmem_max_contiguous_dpa(struct nd_region *nd_region,
*
* Validate that a PMEM label, if present, aligns with the start of an
* interleave set.
*
* Returns: %0 if there is an alignment error, otherwise the unallocated dpa
*/
resource_size_t nd_pmem_available_dpa(struct nd_region *nd_region,
struct nd_mapping *nd_mapping)
@ -836,8 +843,10 @@ struct resource *nvdimm_allocate_dpa(struct nvdimm_drvdata *ndd,
/**
* nvdimm_allocated_dpa - sum up the dpa currently allocated to this label_id
* @nvdimm: container of dpa-resource-root + labels
* @ndd: container of dpa-resource-root + labels
* @label_id: dpa resource name of the form pmem-<human readable uuid>
*
* Returns: sum of the dpa allocated to the label_id
*/
resource_size_t nvdimm_allocated_dpa(struct nvdimm_drvdata *ndd,
struct nd_label_id *label_id)