[PATCH] NVMe: Add result to nvme_get_features
Keith Busch
keith.busch at intel.com
Fri Sep 21 12:52:13 EDT 2012
Signed-off-by: Keith Busch <keith.busch at intel.com>
---
drivers/block/nvme.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c
index f9ad514..bcf9275 100644
--- a/drivers/block/nvme.c
+++ b/drivers/block/nvme.c
@@ -840,8 +840,8 @@ static int nvme_identify(struct nvme_dev *dev, unsigned nsid, unsigned cns,
return nvme_submit_admin_cmd(dev, &c, NULL);
}
-static int nvme_get_features(struct nvme_dev *dev, unsigned fid,
- unsigned nsid, dma_addr_t dma_addr)
+static int nvme_get_features(struct nvme_dev *dev, unsigned fid, unsigned nsid,
+ dma_addr_t dma_addr, u32 *result)
{
struct nvme_command c;
@@ -851,7 +851,7 @@ static int nvme_get_features(struct nvme_dev *dev, unsigned fid,
c.features.prp1 = cpu_to_le64(dma_addr);
c.features.fid = cpu_to_le32(fid);
- return nvme_submit_admin_cmd(dev, &c, NULL);
+ return nvme_submit_admin_cmd(dev, &c, result);
}
static int nvme_set_features(struct nvme_dev *dev, unsigned fid,
@@ -1528,7 +1528,7 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev)
continue;
res = nvme_get_features(dev, NVME_FEAT_LBA_RANGE, i,
- dma_addr + 4096);
+ dma_addr + 4096, NULL);
if (res)
continue;
--
1.7.0.4
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