|WARNING| pw145728 [PATCH v2 4/7] app/test: extract with keys testcase for kvargs

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/145728

_coding style issues_


WARNING:STATIC_CONST_CHAR_ARRAY: char * array declaration might be better as static const
#109: FILE: app/test/test_kvargs.c:207:
+	const char *valid_keys[] = { "foo", "check", NULL };

total: 0 errors, 1 warnings, 77 lines checked