nego_fw_version 207 drivers/hv/channel_mgmt.c int *nego_fw_version, int *nego_srv_version) nego_fw_version 292 drivers/hv/channel_mgmt.c if (nego_fw_version) nego_fw_version 293 drivers/hv/channel_mgmt.c *nego_fw_version = (icframe_major << 16) | icframe_minor; nego_fw_version 1496 include/linux/hyperv.h int *nego_fw_version, int *nego_srv_version);