hw/block/nvme: default request status to success

Make the default request status NVME_SUCCESS so only error status codes
have to be set.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>

diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 84cde40fad56114a2508b67b97774f5ae0087371..0e916d48d763f68f9fe9779a677d2003ab351854 100644 (file)
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -230,6 +230,7 @@ static void nvme_req_clear(NvmeRequest *req)
 {
     req->ns = NULL;
     memset(&req->cqe, 0x0, sizeof(req->cqe));
+    req->status = NVME_SUCCESS;
 }
 
 static void nvme_req_exit(NvmeRequest *req)
@@ -546,8 +547,6 @@ static void nvme_process_aers(void *opaque)
         result->log_page = event->result.log_page;
         g_free(event);
 
-        req->status = NVME_SUCCESS;
-
         trace_pci_nvme_aer_post_cqe(result->event_type, result->event_info,
                                     result->log_page);
 
@@ -626,7 +625,6 @@ static void nvme_rw_cb(void *opaque, int ret)
 
     if (!ret) {
         block_acct_done(stats, acct);
-        req->status = NVME_SUCCESS;
     } else {
         uint16_t status;