There's no need to warn on persistence yet as some validity tests are on the way.
Signed-off-by: Fabian Frederick <[email protected]> --- drivers/nvdimm/pmem.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index 822a712..204912c 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -266,9 +266,6 @@ static int pmem_attach_disk(struct device *dev, dev_set_drvdata(dev, pmem); pmem->phys_addr = res->start; pmem->size = resource_size(res); - if (nvdimm_has_flush(nd_region) < 0) - dev_warn(dev, "unable to guarantee persistence of writes due to unknown flushing capability of the memory region\n"); - if (!devm_request_mem_region(dev, res->start, resource_size(res), dev_name(dev))) { dev_warn(dev, "could not reserve region %pR\n", res); @@ -279,6 +276,9 @@ static int pmem_attach_disk(struct device *dev, if (!q) return -ENOMEM; + if (nvdimm_has_flush(nd_region) < 0) + dev_warn(dev, "unable to guarantee persistence of writes due to unknown flushing capability of the memory region\n"); + pmem->pfn_flags = PFN_DEV; if (is_nd_pfn(dev)) { addr = devm_memremap_pages(dev, &pfn_res, &q->q_usage_counter, -- 2.7.4
