openpower-pels: clean up various compile warnings
Compile warnings observed when compiling parts of the
openpower-pels (or corresponding tests) under stricter
compiler warning flags of Meson.
Issues fixed:
- many unused parameters
- invalid case fall-through
- excess semi-colons
- incorrect 'const' on return-by-value type
- removal of variable length array in test case
- uncaught return from 'system' call in test case
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I8af69184042cf8661d1307a02ecf3afcab4724a1
diff --git a/extensions/openpower-pels/src.cpp b/extensions/openpower-pels/src.cpp
index 0bbc61f..9bc3327 100644
--- a/extensions/openpower-pels/src.cpp
+++ b/extensions/openpower-pels/src.cpp
@@ -636,7 +636,8 @@
}
std::optional<std::string> SRC::getJSON(message::Registry& registry,
- const std::vector<std::string>& plugins,
+ const std::vector<std::string>& plugins
+ [[maybe_unused]],
uint8_t creatorID) const
{
std::string ps;