These functions return value is invariant since 18f3771, so change its type and remove all dependent checks. Best regards, Alexander Kuznetsov --- v2: - One function per commit. Alexander Kuznetsov (4): util: Change return type of virPCIDeviceSetUsedBy to void util: Change return type of virSCSIDeviceSetUsedBy to void util: Change return type of virSCSIVHostDeviceSetUsedBy to void logging: Change return type of virLogDaemonConfigFilePat to void src/hypervisor/virhostdev.c | 21 +++++++-------------- src/logging/log_daemon.c | 8 ++------ src/logging/log_daemon_config.c | 4 +--- src/logging/log_daemon_config.h | 2 +- src/util/virpci.c | 4 +--- src/util/virpci.h | 2 +- src/util/virscsi.c | 4 +--- src/util/virscsi.h | 2 +- src/util/virscsivhost.c | 6 ++---- src/util/virscsivhost.h | 2 +- tests/virscsitest.c | 6 ++---- 11 files changed, 20 insertions(+), 41 deletions(-) -- 2.42.2