Avoid clang warnings about unused return values

Change-Id: Iebec7fb425a92199592cb3ea92190dd0bb5deabd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Lars Knoll 2016-11-08 15:34:10 +01:00
parent 615270a300
commit ef744f2163

View File

@ -162,7 +162,7 @@ static ProcessInfo *tryAllocateInSection(Header *header, ProcessInfo entries[],
}
/* there isn't an available entry, undo our increment */
ffd_atomic_add_fetch(&header->busyCount, -1, FFD_ATOMIC_RELAXED);
(void)ffd_atomic_add_fetch(&header->busyCount, -1, FFD_ATOMIC_RELAXED);
return NULL;
}
@ -267,7 +267,7 @@ static void freeInfo(Header *header, ProcessInfo *entry)
entry->deathPipe = -1;
entry->pid = 0;
ffd_atomic_add_fetch(&header->busyCount, -1, FFD_ATOMIC_RELEASE);
(void)ffd_atomic_add_fetch(&header->busyCount, -1, FFD_ATOMIC_RELEASE);
assert(header->busyCount >= 0);
}