[PATCH 02/20] lightnvm: propagate right error code to target

[Javier González]

If nvme_alloc_request fails, propagate the right error, instead of
assuming ENOMEM.

Signed-off-by: Javier González <jav...@cnexlabs.com>
Signed-off-by: Matias Bjørling <mat...@cnexlabs.com>
---
 drivers/nvme/host/lightnvm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c
index 2d7a2889866f..334943189dd1 100644
--- a/drivers/nvme/host/lightnvm.c
+++ b/drivers/nvme/host/lightnvm.c
@@ -509,7 +509,7 @@ static int nvme_nvm_submit_io(struct nvm_dev *dev, struct 
nvm_rq *rqd)
        rq = nvme_alloc_request(q, (struct nvme_command *)cmd, 0, NVME_QID_ANY);
        if (IS_ERR(rq)) {
                kfree(cmd);
-               return -ENOMEM;
+               return PTR_ERR(rq);
        }
        rq->cmd_flags &= ~REQ_FAILFAST_DRIVER;
 
-- 
2.7.4