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:386: warning: No description found for return value of 'ice_ptp_extend_32b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:441: warning: No description found for return value of 'ice_ptp_extend_40b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:467: warning: No description found for return value of 'ice_ptp_is_tx_tracker_up'
drivers/net/ethernet/intel/ice/ice_ptp.c:772: warning: No description found for return value of 'ice_ptp_tx_tstamp_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:840: warning: No description found for return value of 'ice_ptp_alloc_tx_tracker'
drivers/net/ethernet/intel/ice/ice_ptp.c:1153: warning: No description found for return value of 'ice_ptp_write_init'
drivers/net/ethernet/intel/ice/ice_ptp.c:1169: warning: No description found for return value of 'ice_ptp_write_adj'
drivers/net/ethernet/intel/ice/ice_ptp.c:1185: warning: No description found for return value of 'ice_base_incval'
drivers/net/ethernet/intel/ice/ice_ptp.c:1202: warning: No description found for return value of 'ice_ptp_check_tx_fifo'
drivers/net/ethernet/intel/ice/ice_ptp.c:1311: warning: No description found for return value of 'ice_ptp_port_phy_stop'
drivers/net/ethernet/intel/ice/ice_ptp.c:1354: warning: No description found for return value of 'ice_ptp_port_phy_restart'
drivers/net/ethernet/intel/ice/ice_ptp.c:1547: warning: No description found for return value of 'ice_ptp_adjfine'
drivers/net/ethernet/intel/ice/ice_ptp.c:2046: warning: No description found for return value of 'ice_ptp_gettimex64'
drivers/net/ethernet/intel/ice/ice_ptp.c:2065: warning: No description found for return value of 'ice_ptp_settime64'
drivers/net/ethernet/intel/ice/ice_ptp.c:2115: warning: No description found for return value of 'ice_ptp_adjtime_nonatomic'
drivers/net/ethernet/intel/ice/ice_ptp.c:2134: warning: No description found for return value of 'ice_ptp_adjtime'
drivers/net/ethernet/intel/ice/ice_ptp.c:2373: warning: No description found for return value of 'ice_ptp_get_ts_config'
drivers/net/ethernet/intel/ice/ice_ptp.c:2392: warning: No description found for return value of 'ice_ptp_set_timestamp_mode'
drivers/net/ethernet/intel/ice/ice_ptp.c:2442: warning: No description found for return value of 'ice_ptp_set_ts_config'
drivers/net/ethernet/intel/ice/ice_ptp.c:2472: warning: No description found for return value of 'ice_ptp_get_rx_hwts'
drivers/net/ethernet/intel/ice/ice_ptp.c:2766: warning: No description found for return value of 'ice_ptp_create_clock'
drivers/net/ethernet/intel/ice/ice_ptp.c:2795: warning: No description found for return value of 'ice_ptp_request_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:3063: warning: No description found for return value of 'ice_ptp_rebuild_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3229: warning: No description found for return value of 'ice_ptp_init_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3288: warning: No description found for return value of 'ice_ptp_init_work'
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'
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:386: warning: No description found for return value of 'ice_ptp_extend_32b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:441: warning: No description found for return value of 'ice_ptp_extend_40b_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:467: warning: No description found for return value of 'ice_ptp_is_tx_tracker_up'
drivers/net/ethernet/intel/ice/ice_ptp.c:772: warning: No description found for return value of 'ice_ptp_tx_tstamp_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:840: warning: No description found for return value of 'ice_ptp_alloc_tx_tracker'
drivers/net/ethernet/intel/ice/ice_ptp.c:1153: warning: No description found for return value of 'ice_ptp_write_init'
drivers/net/ethernet/intel/ice/ice_ptp.c:1169: warning: No description found for return value of 'ice_ptp_write_adj'
drivers/net/ethernet/intel/ice/ice_ptp.c:1185: warning: No description found for return value of 'ice_base_incval'
drivers/net/ethernet/intel/ice/ice_ptp.c:1202: warning: No description found for return value of 'ice_ptp_check_tx_fifo'
drivers/net/ethernet/intel/ice/ice_ptp.c:1311: warning: No description found for return value of 'ice_ptp_port_phy_stop'
drivers/net/ethernet/intel/ice/ice_ptp.c:1354: warning: No description found for return value of 'ice_ptp_port_phy_restart'
drivers/net/ethernet/intel/ice/ice_ptp.c:1547: 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:2764: warning: No description found for return value of 'ice_ptp_create_clock'
drivers/net/ethernet/intel/ice/ice_ptp.c:2793: warning: No description found for return value of 'ice_ptp_request_ts'
drivers/net/ethernet/intel/ice/ice_ptp.c:3061: warning: No description found for return value of 'ice_ptp_rebuild_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3227: warning: No description found for return value of 'ice_ptp_init_owner'
drivers/net/ethernet/intel/ice/ice_ptp.c:3286: warning: No description found for return value of 'ice_ptp_init_work'
drivers/net/ethernet/intel/igc/igc_ptp.c:436: warning: No description found for return value of 'igc_ptp_systim_to_hwtstamp'
drivers/net/ethernet/intel/igc/igc_ptp.c:461: warning: No description found for return value of 'igc_ptp_rx_pktstamp'
drivers/net/ethernet/intel/igc/igc_ptp.c:839: warning: missing initial short description on line:
 * igc_ptp_tx_tstamp_event
drivers/net/ethernet/intel/igc/igc_ptp.c:863: warning: No description found for return value of 'igc_ptp_set_ts_config'
drivers/net/ethernet/intel/igc/igc_ptp.c:893: warning: No description found for return value of 'igc_ptp_get_ts_config'
include/linux/ptp_clock_kernel.h:255: warning: No description found for return value of 'scaled_ppm_to_ppb'
include/linux/ptp_clock_kernel.h:312: warning: No description found for return value of 'adjust_by_scaled_ppm'
include/linux/ptp_clock_kernel.h:344: warning: No description found for return value of 'ptp_clock_unregister'
include/linux/ptp_clock_kernel.h:362: warning: No description found for return value of 'ptp_clock_index'
include/linux/ptp_clock_kernel.h:409: warning: No description found for return value of 'ptp_schedule_worker'
include/linux/ptp_clock_kernel.h:459: warning: No description found for return value of 'ptp_get_vclocks_index'