meson: Fix compile errors
Meson runs stricter compiler checks. Fix the following errors in
preparation to moving to meson:
- Unusued parameters. Ex:
../download_manager_main.cpp:7:14: error: unused parameter ‘argc’ [-Werror=unused-parameter]
../static/item_updater_helper.cpp:16:42: error: unused parameter ‘entryId’ [-Werror=unused-parameter]
../watch.cpp:77:38: error: unused parameter ‘s’ [-Werror=unused-parameter]
[test/utest.cpp:166]: (style) Variable 'pubKeyConfFile' is assigned a value that is never used.
- Add destructor and initialize variable in init list:
../flash.hpp:18:7: error: ‘class phosphor::software::updater::Flash’ has virtual functions and accessible non-virtual destructor [-Werror=non-virtual-dtor]
[version.hpp:81]: callback is assigned in constructor body. Consider performing initialization in initialization list
Tested: Verified code update on witherspoon still worked.
Change-Id: Ib7a0e0e11d6bfe6eeeb3f2ea4bfefd43505d639e
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/sync_watch.cpp b/sync_watch.cpp
index bb2a860..c0f0f21 100644
--- a/sync_watch.cpp
+++ b/sync_watch.cpp
@@ -73,7 +73,7 @@
}
}
-int SyncWatch::callback(sd_event_source* s, int fd, uint32_t revents,
+int SyncWatch::callback(sd_event_source* /* s */, int fd, uint32_t revents,
void* userdata)
{
if (!(revents & EPOLLIN))