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/event_logger.hpp b/extensions/openpower-pels/event_logger.hpp
index 9c520e6..d1736cc 100644
--- a/extensions/openpower-pels/event_logger.hpp
+++ b/extensions/openpower-pels/event_logger.hpp
@@ -121,7 +121,7 @@
*
* @param[in] source - The event source object used
*/
- void create(sdeventplus::source::EventBase& source)
+ void create(sdeventplus::source::EventBase& /*source*/)
{
_eventSource.reset();