[PATCH 0/7] Code cleanup 2

Several functions was modified to become invariant. Change their type to void and remove unnecessary checks of their return values. Found by Linux Verification Center (linuxtesting.org) with SVACE. Artem Chernyshev (7): cpu: : virCPUx86DataAddItem() to void rpc: virnetserver: virNetServerAddService() to void lxc: virLXCControllerAddConsole() to void conf: virDomainNetUpdate() to void virprocess: virProcessGetNamespaces() to void node_device: udevTranslatePCIIds() to void node_device: udevGetStringSysfsAttr() to void src/conf/domain_conf.c | 3 +- src/conf/domain_conf.h | 2 +- src/cpu/cpu_x86.c | 179 +++++++++++------------------ src/cpu/cpu_x86.h | 4 +- src/libvirt-lxc.c | 5 +- src/libxl/libxl_capabilities.c | 13 +-- src/lxc/lxc_controller.c | 9 +- src/lxc/lxc_driver.c | 6 +- src/node_device/node_device_udev.c | 69 ++++------- src/qemu/qemu_capabilities.c | 3 +- src/qemu/qemu_driver.c | 3 +- src/qemu/qemu_monitor_json.c | 7 +- src/qemu/qemu_process.c | 3 +- src/rpc/virnetserver.c | 25 +--- src/rpc/virnetserver.h | 2 +- src/util/virprocess.c | 4 +- src/util/virprocess.h | 2 +- tests/virnetdaemontest.c | 6 +- 18 files changed, 118 insertions(+), 227 deletions(-) -- 2.43.0