diff options
Diffstat (limited to 'drivers/nvdimm/pmem.c')
| -rw-r--r-- | drivers/nvdimm/pmem.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index 328173d7e1ac..7edf31671dab 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -184,7 +184,7 @@ static struct pmem_device *pmem_alloc(struct device *dev, pmem->pfn_flags = PFN_DEV; if (pmem_should_map_pages(dev)) { pmem->virt_addr = (void __pmem *) devm_memremap_pages(dev, res, - NULL); + &q->q_usage_counter, NULL); pmem->pfn_flags |= PFN_MAP; } else pmem->virt_addr = (void __pmem *) devm_memremap(dev, @@ -365,6 +365,7 @@ static int nvdimm_namespace_attach_pfn(struct nd_namespace_common *ndns) struct vmem_altmap *altmap; struct nd_pfn_sb *pfn_sb; struct pmem_device *pmem; + struct request_queue *q; phys_addr_t offset; int rc; struct vmem_altmap __altmap = { @@ -406,9 +407,10 @@ static int nvdimm_namespace_attach_pfn(struct nd_namespace_common *ndns) /* establish pfn range for lookup, and switch to direct map */ pmem = dev_get_drvdata(dev); + q = pmem->pmem_queue; devm_memunmap(dev, (void __force *) pmem->virt_addr); pmem->virt_addr = (void __pmem *) devm_memremap_pages(dev, &nsio->res, - altmap); + &q->q_usage_counter, altmap); pmem->pfn_flags |= PFN_MAP; if (IS_ERR(pmem->virt_addr)) { rc = PTR_ERR(pmem->virt_addr); |