hw/nvme: add struct for zone management send

Add struct for Zone Management Send in preparation for more zone send
flags.

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

1 files changed, 4 insertions, 6 deletions

diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c
index 4344405e59..7cb4974c5e 100644
--- a/hw/nvme/ctrl.c
+++ b/hw/nvme/ctrl.c
@@ -3616,26 +3616,24 @@ done:
 
 static uint16_t nvme_zone_mgmt_send(NvmeCtrl *n, NvmeRequest *req)
 {
-    NvmeCmd *cmd = (NvmeCmd *)&req->cmd;
+    NvmeZoneSendCmd *cmd = (NvmeZoneSendCmd *)&req->cmd;
     NvmeNamespace *ns = req->ns;
     NvmeZone *zone;
     NvmeZoneResetAIOCB *iocb;
     uint8_t *zd_ext;
-    uint32_t dw13 = le32_to_cpu(cmd->cdw13);
     uint64_t slba = 0;
     uint32_t zone_idx = 0;
     uint16_t status;
-    uint8_t action;
+    uint8_t action = cmd->zsa;
     bool all;
     enum NvmeZoneProcessingMask proc_mask = NVME_PROC_CURRENT_ZONE;
 
-    action = dw13 & 0xff;
-    all = !!(dw13 & 0x100);
+    all = cmd->zsflags & NVME_ZSFLAG_SELECT_ALL;
 
     req->status = NVME_SUCCESS;
 
     if (!all) {
-        status = nvme_get_mgmt_zone_slba_idx(ns, cmd, &slba, &zone_idx);
+        status = nvme_get_mgmt_zone_slba_idx(ns, &req->cmd, &slba, &zone_idx);
         if (status) {
             return status;
         }