drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:348: warning: No description found for return value of 'hns_dsaf_sbm_cfg_mib_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1325: warning: No description found for return value of 'hns_dsaf_sbm_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1400: warning: No description found for return value of 'hns_dsaf_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1445: warning: No description found for return value of 'hns_dsaf_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1508: warning: No description found for return value of 'hns_dsaf_find_soft_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1533: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1552: warning: missing initial short description on line:
 * hns_dsaf_find_empty_mac_entry_reverse
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1557: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry_reverse'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1615: warning: No description found for return value of 'hns_dsaf_set_mac_uc_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1753: warning: No description found for return value of 'hns_dsaf_add_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1863: warning: No description found for return value of 'hns_dsaf_del_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1912: warning: No description found for return value of 'hns_dsaf_del_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2683: warning: No description found for return value of 'hns_dsaf_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2723: warning: No description found for return value of 'hns_dsaf_get_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2935: warning: No description found for return value of 'hns_dsaf_probe'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:3029: warning: No description found for return value of 'hns_dsaf_roce_reset'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:348: warning: No description found for return value of 'hns_dsaf_sbm_cfg_mib_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1325: warning: No description found for return value of 'hns_dsaf_sbm_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1400: warning: No description found for return value of 'hns_dsaf_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1445: warning: No description found for return value of 'hns_dsaf_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1508: warning: No description found for return value of 'hns_dsaf_find_soft_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1533: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1552: warning: missing initial short description on line:
 * hns_dsaf_find_empty_mac_entry_reverse
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1557: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry_reverse'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1615: warning: No description found for return value of 'hns_dsaf_set_mac_uc_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1753: warning: No description found for return value of 'hns_dsaf_add_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1863: warning: No description found for return value of 'hns_dsaf_del_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1912: warning: No description found for return value of 'hns_dsaf_del_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2683: warning: No description found for return value of 'hns_dsaf_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2723: warning: No description found for return value of 'hns_dsaf_get_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2935: warning: No description found for return value of 'hns_dsaf_probe'