NVMe: initialize error to '0'

Reported-by: Keith Busch <[email protected]> Fixes: 1951fea ("nvme: use an integer value to Linux errno values") Signed-off-by: Jens Axboe <[email protected]>
josf · Oct 15, 2015 · ef658fc · ef658fc
1 parent 1951fea
commit ef658fc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
@@ -607,7 +607,7 @@ static void req_completion(struct nvme_queue *nvmeq, void *ctx,
 	struct request *req = iod_get_private(iod);
 	struct nvme_cmd_info *cmd_rq = blk_mq_rq_to_pdu(req);
 	u16 status = le16_to_cpup(&cqe->status) >> 1;
-	int error;
+	int error = 0;
 
 	if (unlikely(status)) {
 		if (!(status & NVME_SC_DNR || blk_noretry_request(req))