drivers/net/ethernet/intel/ice/ice_ptp.c:304: warning: No description found for return value of 'ice_ptp_read_src_clk_reg'
drivers/net/ethernet/intel/ice/ice_ptp.c:383: warning: No description found for return value of 'ice_ptp_extend_32b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:438: warning: No description found for return value of 'ice_ptp_extend_40b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:464: warning: No description found for return value of 'ice_ptp_is_tx_tracker_up'
drivers/net/ethernet/intel/ice/ice_ptp.c:769: warning: No description found for return value of 'ice_ptp_tx_tstamp_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:837: warning: No description found for return value of 'ice_ptp_alloc_tx_tracker'
drivers/net/ethernet/intel/ice/ice_ptp.c:1150: warning: No description found for return value of 'ice_ptp_write_init'
drivers/net/ethernet/intel/ice/ice_ptp.c:1166: warning: No description found for return value of 'ice_ptp_write_adj'
drivers/net/ethernet/intel/ice/ice_ptp.c:1182: warning: No description found for return value of 'ice_base_incval'
drivers/net/ethernet/intel/ice/ice_ptp.c:1199: warning: No description found for return value of 'ice_ptp_check_tx_fifo'
drivers/net/ethernet/intel/ice/ice_ptp.c:1308: warning: No description found for return value of 'ice_ptp_port_phy_stop'
drivers/net/ethernet/intel/ice/ice_ptp.c:1351: warning: No description found for return value of 'ice_ptp_port_phy_restart'
drivers/net/ethernet/intel/ice/ice_ptp.c:1544: warning: No description found for return value of 'ice_ptp_adjfine'
drivers/net/ethernet/intel/ice/ice_ptp.c:2051: warning: No description found for return value of 'ice_ptp_gettimex64'
drivers/net/ethernet/intel/ice/ice_ptp.c:2070: warning: No description found for return value of 'ice_ptp_settime64'
drivers/net/ethernet/intel/ice/ice_ptp.c:2120: warning: No description found for return value of 'ice_ptp_adjtime_nonatomic'
drivers/net/ethernet/intel/ice/ice_ptp.c:2139: warning: No description found for return value of 'ice_ptp_adjtime'
drivers/net/ethernet/intel/ice/ice_ptp.c:2378: warning: No description found for return value of 'ice_ptp_get_ts_config'
drivers/net/ethernet/intel/ice/ice_ptp.c:2397: warning: No description found for return value of 'ice_ptp_set_timestamp_mode'
drivers/net/ethernet/intel/ice/ice_ptp.c:2447: warning: No description found for return value of 'ice_ptp_set_ts_config'
drivers/net/ethernet/intel/ice/ice_ptp.c:2477: warning: No description found for return value of 'ice_ptp_get_rx_hwts'
drivers/net/ethernet/intel/ice/ice_ptp.c:2767: warning: No description found for return value of 'ice_ptp_create_clock'
drivers/net/ethernet/intel/ice/ice_ptp.c:2796: warning: No description found for return value of 'ice_ptp_request_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:3034: warning: No description found for return value of 'ice_ptp_rebuild_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3207: warning: No description found for return value of 'ice_ptp_init_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3266: warning: No description found for return value of 'ice_ptp_init_work'
drivers/net/ethernet/intel/igb/igb_ptp.c:815: warning: missing initial short description on line:
 * igb_ptp_tx_work
drivers/net/ethernet/intel/igb/igb_ptp.c:1121: warning: No description found for return value of 'igb_ptp_get_ts_config'
drivers/net/ethernet/intel/igb/igb_ptp.c:1148: warning: No description found for return value of 'igb_ptp_set_timestamp_mode'
drivers/net/ethernet/intel/igb/igb_ptp.c:1299: warning: No description found for return value of 'igb_ptp_set_ts_config'
drivers/net/ethernet/intel/igc/igc_ptp.c:447: warning: No description found for return value of 'igc_ptp_systim_to_hwtstamp'
drivers/net/ethernet/intel/igc/igc_ptp.c:472: warning: No description found for return value of 'igc_ptp_rx_pktstamp'
drivers/net/ethernet/intel/igc/igc_ptp.c:850: warning: missing initial short description on line:
 * igc_ptp_tx_tstamp_event
drivers/net/ethernet/intel/igc/igc_ptp.c:874: warning: No description found for return value of 'igc_ptp_set_ts_config'
drivers/net/ethernet/intel/igc/igc_ptp.c:904: warning: No description found for return value of 'igc_ptp_get_ts_config'
include/linux/ptp_clock_kernel.h:237: warning: No description found for return value of 'scaled_ppm_to_ppb'
include/linux/ptp_clock_kernel.h:294: warning: No description found for return value of 'adjust_by_scaled_ppm'
include/linux/ptp_clock_kernel.h:326: warning: No description found for return value of 'ptp_clock_unregister'
include/linux/ptp_clock_kernel.h:344: warning: No description found for return value of 'ptp_clock_index'
include/linux/ptp_clock_kernel.h:391: warning: No description found for return value of 'ptp_schedule_worker'
include/linux/ptp_clock_kernel.h:441: warning: No description found for return value of 'ptp_get_vclocks_index'
drivers/net/ethernet/intel/ice/ice_ptp.c:304: warning: No description found for return value of 'ice_ptp_read_src_clk_reg'
drivers/net/ethernet/intel/ice/ice_ptp.c:383: warning: No description found for return value of 'ice_ptp_extend_32b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:438: warning: No description found for return value of 'ice_ptp_extend_40b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:464: warning: No description found for return value of 'ice_ptp_is_tx_tracker_up'
drivers/net/ethernet/intel/ice/ice_ptp.c:769: warning: No description found for return value of 'ice_ptp_tx_tstamp_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:837: warning: No description found for return value of 'ice_ptp_alloc_tx_tracker'
drivers/net/ethernet/intel/ice/ice_ptp.c:1150: warning: No description found for return value of 'ice_ptp_write_init'
drivers/net/ethernet/intel/ice/ice_ptp.c:1166: warning: No description found for return value of 'ice_ptp_write_adj'
drivers/net/ethernet/intel/ice/ice_ptp.c:1182: warning: No description found for return value of 'ice_base_incval'
drivers/net/ethernet/intel/ice/ice_ptp.c:1199: warning: No description found for return value of 'ice_ptp_check_tx_fifo'
drivers/net/ethernet/intel/ice/ice_ptp.c:1308: warning: No description found for return value of 'ice_ptp_port_phy_stop'
drivers/net/ethernet/intel/ice/ice_ptp.c:1351: warning: No description found for return value of 'ice_ptp_port_phy_restart'
drivers/net/ethernet/intel/ice/ice_ptp.c:1544: warning: No description found for return value of 'ice_ptp_adjfine'
drivers/net/ethernet/intel/ice/ice_ptp.c:2043: warning: No description found for return value of 'ice_ptp_gettimex64'
drivers/net/ethernet/intel/ice/ice_ptp.c:2062: warning: No description found for return value of 'ice_ptp_settime64'
drivers/net/ethernet/intel/ice/ice_ptp.c:2112: warning: No description found for return value of 'ice_ptp_adjtime_nonatomic'
drivers/net/ethernet/intel/ice/ice_ptp.c:2131: warning: No description found for return value of 'ice_ptp_adjtime'
drivers/net/ethernet/intel/ice/ice_ptp.c:2370: warning: No description found for return value of 'ice_ptp_get_ts_config'
drivers/net/ethernet/intel/ice/ice_ptp.c:2389: warning: No description found for return value of 'ice_ptp_set_timestamp_mode'
drivers/net/ethernet/intel/ice/ice_ptp.c:2439: warning: No description found for return value of 'ice_ptp_set_ts_config'
drivers/net/ethernet/intel/ice/ice_ptp.c:2469: warning: No description found for return value of 'ice_ptp_get_rx_hwts'
drivers/net/ethernet/intel/ice/ice_ptp.c:2763: warning: No description found for return value of 'ice_ptp_create_clock'
drivers/net/ethernet/intel/ice/ice_ptp.c:2792: warning: No description found for return value of 'ice_ptp_request_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:3030: warning: No description found for return value of 'ice_ptp_rebuild_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3203: warning: No description found for return value of 'ice_ptp_init_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3262: warning: No description found for return value of 'ice_ptp_init_work'
drivers/net/ethernet/intel/igb/igb_ptp.c:801: warning: missing initial short description on line:
 * igb_ptp_tx_work
drivers/net/ethernet/intel/igb/igb_ptp.c:1107: warning: No description found for return value of 'igb_ptp_get_ts_config'
drivers/net/ethernet/intel/igb/igb_ptp.c:1134: warning: No description found for return value of 'igb_ptp_set_timestamp_mode'
drivers/net/ethernet/intel/igb/igb_ptp.c:1285: warning: No description found for return value of 'igb_ptp_set_ts_config'
drivers/net/ethernet/intel/igc/igc_ptp.c:440: warning: No description found for return value of 'igc_ptp_systim_to_hwtstamp'
drivers/net/ethernet/intel/igc/igc_ptp.c:465: warning: No description found for return value of 'igc_ptp_rx_pktstamp'
drivers/net/ethernet/intel/igc/igc_ptp.c:843: warning: missing initial short description on line:
 * igc_ptp_tx_tstamp_event
drivers/net/ethernet/intel/igc/igc_ptp.c:867: warning: No description found for return value of 'igc_ptp_set_ts_config'
drivers/net/ethernet/intel/igc/igc_ptp.c:897: warning: No description found for return value of 'igc_ptp_get_ts_config'
include/linux/ptp_clock_kernel.h:249: warning: No description found for return value of 'scaled_ppm_to_ppb'
include/linux/ptp_clock_kernel.h:306: warning: No description found for return value of 'adjust_by_scaled_ppm'
include/linux/ptp_clock_kernel.h:338: warning: No description found for return value of 'ptp_clock_unregister'
include/linux/ptp_clock_kernel.h:356: warning: No description found for return value of 'ptp_clock_index'
include/linux/ptp_clock_kernel.h:403: warning: No description found for return value of 'ptp_schedule_worker'
include/linux/ptp_clock_kernel.h:453: warning: No description found for return value of 'ptp_get_vclocks_index'