[libvirt] [PATCH 0/6] A few misc fixes from LGTM static analysis

There is an online service call LGTM (Looks Good To Me) which does static analysis of open source projects and I happened to learn that they include coverage of libvirt https://lgtm.com/projects/g/libvirt/libvirt I looked at the alerts they reported. Currently no errors, 41 warnings and 90 recommendations (79 of which are FIXME comments :-). There's nothing particularly important they identify right now, but I felt like addressing a few of them anyway, hence this series. Daniel P. Berrangé (6): conf: remove pointless check on enum value remote: remove variable whose value is a constant storage: pass struct _virStorageBackendQemuImgInfo by reference qemu: pass virDomainDeviceInfo by reference hyperv: remove unused 'total' variable hyperv: use "is None" not "== None" for PEP-8 compliance src/conf/domain_conf.c | 20 ++++++++--------- src/hyperv/hyperv_wmi_generator.py | 3 +-- src/qemu/qemu_command.c | 4 ++-- src/qemu/qemu_domain.c | 10 ++++----- src/qemu/qemu_domain.h | 9 ++++---- src/qemu/qemu_domain_address.c | 2 +- src/remote/remote_daemon_dispatch.c | 8 ++----- src/storage/storage_util.c | 35 ++++++++++++++--------------- 8 files changed, 42 insertions(+), 49 deletions(-) -- 2.20.1