|SUCCESS| pw152363-152368 [RFC 7/7] app/testpmd: replace comma operator with bracket

[qemudev at loongson.cn]

Test-Label: loongarch-compilation
Test-Status: SUCCESS
http://dpdk.org/patch/152368

_Compilation OK_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Wed, 12 Mar 2025 16:26:58 -0700
DPDK git baseline: Repo:dpdk
  Branch: main
  CommitID: 7d6c28c9199351805e693e9b8f58f60e6f51c2ab

152363-152368 --> meson & ninja build successfully

Test environment and result as below:

+---------------------+----------------+
|     Environment     | compilation    |
+---------------------+----------------+
| Loongnix-Server 8.3 | PASS           |
+---------------------+----------------+

Loongnix-Server 8.3
    Kernel: 4.19.190+
    Compiler: gcc 8.3