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authorKeith Busch <keith.busch@intel.com>2013-01-31 14:40:38 -0700
committerMatthew Wilcox <matthew.r.wilcox@intel.com>2013-03-22 14:50:23 -0400
commit122090366d1d5c6ec1bfb6dfdb3a6d121ff074aa (patch)
treebb58ebe0d9cf431d14e3b35495d6c923c5962b64 /drivers/block
parent79461681692a337442c6a5cf44deba120a57186a (diff)
NVMe: Add namespaces with no LBA range feature
The LBA Range Type feature is optional in the NVMe specification, so we should continue with adding namespaces for controllers that do not implement this feature. Signed-off-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/nvme.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c
index 993c014d195..e209ec5930c 100644
--- a/drivers/block/nvme.c
+++ b/drivers/block/nvme.c
@@ -1540,7 +1540,7 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev)
res = nvme_get_features(dev, NVME_FEAT_LBA_RANGE, i,
dma_addr + 4096, NULL);
if (res)
- continue;
+ memset(mem + 4096, 0, 4096);
ns = nvme_alloc_ns(dev, i, mem, mem + 4096);
if (ns)