SMU10_DRIVER_IF_VERSION 185 drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c if ((smc_driver_if_version != SMU10_DRIVER_IF_VERSION) && SMU10_DRIVER_IF_VERSION 186 drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c (smc_driver_if_version != SMU10_DRIVER_IF_VERSION + 1)) {