Hi Stuart, There are new sparse warnings show up in tree: git://git.kernel.org/pub/scm/linux/kernel/git/bwh/sfc-next for-davem head: 2482aab313c3657557f1dad4c1b20c0934b84919 commit: 3d230d2a2c441aec6ba495341623c8086e926bec [18/22] sfc: Allow efx_mcdi_rpc to be called in two parts All sparse warnings: + drivers/net/ethernet/sfc/mcdi.c:583:14: sparse: undefined identifier 'MCDI_EVENT_CODE_PTP_PPS' + drivers/net/ethernet/sfc/mcdi.c:584:17: sparse: undefined identifier 'efx_ptp_event' + drivers/net/ethernet/sfc/mcdi.c:583:14: sparse: incompatible types for 'case' statement + drivers/net/ethernet/sfc/mcdi.c:583:14: sparse: Expected constant expression in case statement drivers/net/ethernet/sfc/mcdi.c: In function 'efx_mcdi_process_event': drivers/net/ethernet/sfc/mcdi.c:583:7: error: 'MCDI_EVENT_CODE_PTP_PPS' undeclared (first use in this function) drivers/net/ethernet/sfc/mcdi.c:583:7: note: each undeclared identifier is reported only once for each function it appears in drivers/net/ethernet/sfc/mcdi.c:584:3: error: implicit declaration of function 'efx_ptp_event' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors vim +583 drivers/net/ethernet/sfc/mcdi.c 580 break; 581 case MCDI_EVENT_CODE_PTP_RX: 582 case MCDI_EVENT_CODE_PTP_FAULT: > 583 case MCDI_EVENT_CODE_PTP_PPS: 584 efx_ptp_event(efx, event); 585 break; 586 --- 0-DAY kernel build testing backend Open Source Technology Centre Fengguang Wu <wfg@xxxxxxxxxxxxxxx> Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html