[spp] [PATCH 4/4] docs: unify return codes

[yasufum.o at gmail.com]

From: Yasufumi Ogawa <yasufum.o at gmail.com>

Change return codes of SPP_RET_OK and SPP_RET_NG to SPPWK_RET_OK and
SPPWK_RET_NG to unify the return codes.

Signed-off-by: Yasufumi Ogawa <yasufum.o at gmail.com>
---
 docs/guides/design/impl/spp_pcap.rst | 4 ++--
 docs/guides/design/impl/spp_vf.rst   | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/guides/design/impl/spp_pcap.rst b/docs/guides/design/impl/spp_pcap.rst
index 7777fca..117eda9 100644
--- a/docs/guides/design/impl/spp_pcap.rst
+++ b/docs/guides/design/impl/spp_pcap.rst
@@ -65,10 +65,10 @@ speed > 500 MB/s per core.
             mbuf = bufs[buf];
             rte_prefetch0(rte_pktmbuf_mtod(mbuf, void *));
             if (compress_file_packet(&g_pcap_info[lcore_id], mbuf)
-                                                    != SPP_RET_OK) {
+                                                    != SPPWK_RET_OK) {
                     RTE_LOG(ERR, PCAP, "capture file write error: "
                             "%d (%s)\n", errno, strerror(errno));
-                    ret = SPP_RET_NG;
+                    ret = SPPWK_RET_NG;
                     info->status = SPP_CAPTURE_IDLE;
                     compress_file_operation(info, CLOSE_MODE);
                     break;
diff --git a/docs/guides/design/impl/spp_vf.rst b/docs/guides/design/impl/spp_vf.rst
index 65e8d06..389f1ba 100644
--- a/docs/guides/design/impl/spp_vf.rst
+++ b/docs/guides/design/impl/spp_vf.rst
@@ -273,7 +273,7 @@ Status info is referred from forwarding process after the update is completed.
                 &backup_info);
 
         ret = update_port_info();
-        if (ret < SPP_RET_OK)
+        if (ret < SPPWK_RET_OK)
             return ret;
 
         update_lcore_info();
-- 
2.17.1