Warnings before patch:
files: ['drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c', 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/core.c', 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c']
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:218 No description found for return value of 'brcmf_p2p_is_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:246 No description found for return value of 'brcmf_p2p_is_dpp_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:274 No description found for return value of 'brcmf_p2p_is_p2p_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:301 No description found for return value of 'brcmf_p2p_is_gas_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:455 No description found for return value of 'brcmf_p2p_set_firmware'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:539 No description found for return value of 'brcmf_p2p_scan_is_p2p_request'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:565 No description found for return value of 'brcmf_p2p_set_discover_state'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:586 No description found for return value of 'brcmf_p2p_deinit_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:610 No description found for return value of 'brcmf_p2p_enable_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:671 No description found for return value of 'brcmf_p2p_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:800 No description found for return value of 'brcmf_p2p_run_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:880 No description found for return value of 'brcmf_p2p_find_listen_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:919 No description found for return value of 'brcmf_p2p_scan_prep'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:957 No description found for return value of 'brcmf_p2p_discover_listen'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1004 No description found for return value of 'brcmf_p2p_remain_on_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1041 No description found for return value of 'brcmf_p2p_notify_listen_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1090 No description found for return value of 'brcmf_p2p_act_frm_search'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1178 No description found for return value of 'brcmf_p2p_af_searching_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1253 No description found for return value of 'brcmf_p2p_scan_finding_common_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1302 No description found for return value of 'brcmf_p2p_abort_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1365 No description found for return value of 'brcmf_p2p_gon_req_collision'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1415 No description found for return value of 'brcmf_p2p_notify_action_frame_rx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1523 No description found for return value of 'brcmf_p2p_notify_action_tx_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1572 No description found for return value of 'brcmf_p2p_tx_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1632 No description found for return value of 'brcmf_p2p_pub_af_tx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1739 No description found for return value of 'brcmf_p2p_send_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1956 No description found for return value of 'brcmf_p2p_notify_rx_mgmt_p2p_probereq'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2067 No description found for return value of 'brcmf_p2p_ifchange'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2173 No description found for return value of 'brcmf_p2p_create_p2pdev'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2285 No description found for return value of 'brcmf_p2p_add_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2387 No description found for return value of 'brcmf_p2p_del_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2522 No description found for return value of 'brcmf_p2p_attach'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:218 No description found for return value of 'brcmf_p2p_is_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:246 No description found for return value of 'brcmf_p2p_is_dpp_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:274 No description found for return value of 'brcmf_p2p_is_p2p_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:301 No description found for return value of 'brcmf_p2p_is_gas_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:455 No description found for return value of 'brcmf_p2p_set_firmware'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:539 No description found for return value of 'brcmf_p2p_scan_is_p2p_request'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:565 No description found for return value of 'brcmf_p2p_set_discover_state'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:586 No description found for return value of 'brcmf_p2p_deinit_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:610 No description found for return value of 'brcmf_p2p_enable_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:671 No description found for return value of 'brcmf_p2p_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:800 No description found for return value of 'brcmf_p2p_run_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:880 No description found for return value of 'brcmf_p2p_find_listen_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:919 No description found for return value of 'brcmf_p2p_scan_prep'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:957 No description found for return value of 'brcmf_p2p_discover_listen'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1004 No description found for return value of 'brcmf_p2p_remain_on_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1041 No description found for return value of 'brcmf_p2p_notify_listen_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1090 No description found for return value of 'brcmf_p2p_act_frm_search'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1178 No description found for return value of 'brcmf_p2p_af_searching_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1253 No description found for return value of 'brcmf_p2p_scan_finding_common_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1302 No description found for return value of 'brcmf_p2p_abort_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1365 No description found for return value of 'brcmf_p2p_gon_req_collision'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1415 No description found for return value of 'brcmf_p2p_notify_action_frame_rx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1523 No description found for return value of 'brcmf_p2p_notify_action_tx_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1572 No description found for return value of 'brcmf_p2p_tx_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1632 No description found for return value of 'brcmf_p2p_pub_af_tx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1739 No description found for return value of 'brcmf_p2p_send_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1956 No description found for return value of 'brcmf_p2p_notify_rx_mgmt_p2p_probereq'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2067 No description found for return value of 'brcmf_p2p_ifchange'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2173 No description found for return value of 'brcmf_p2p_create_p2pdev'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2285 No description found for return value of 'brcmf_p2p_add_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2387 No description found for return value of 'brcmf_p2p_del_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2522 No description found for return value of 'brcmf_p2p_attach'

Current warnings:
files: ['drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c', 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/core.c', 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c']
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:218 No description found for return value of 'brcmf_p2p_is_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:246 No description found for return value of 'brcmf_p2p_is_dpp_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:274 No description found for return value of 'brcmf_p2p_is_p2p_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:301 No description found for return value of 'brcmf_p2p_is_gas_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:455 No description found for return value of 'brcmf_p2p_set_firmware'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:539 No description found for return value of 'brcmf_p2p_scan_is_p2p_request'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:565 No description found for return value of 'brcmf_p2p_set_discover_state'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:586 No description found for return value of 'brcmf_p2p_deinit_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:610 No description found for return value of 'brcmf_p2p_enable_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:671 No description found for return value of 'brcmf_p2p_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:800 No description found for return value of 'brcmf_p2p_run_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:880 No description found for return value of 'brcmf_p2p_find_listen_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:919 No description found for return value of 'brcmf_p2p_scan_prep'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:957 No description found for return value of 'brcmf_p2p_discover_listen'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1002 No description found for return value of 'brcmf_p2p_remain_on_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1039 No description found for return value of 'brcmf_p2p_notify_listen_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1088 No description found for return value of 'brcmf_p2p_act_frm_search'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1176 No description found for return value of 'brcmf_p2p_af_searching_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1251 No description found for return value of 'brcmf_p2p_scan_finding_common_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1300 No description found for return value of 'brcmf_p2p_abort_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1363 No description found for return value of 'brcmf_p2p_gon_req_collision'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1413 No description found for return value of 'brcmf_p2p_notify_action_frame_rx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1521 No description found for return value of 'brcmf_p2p_notify_action_tx_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1570 No description found for return value of 'brcmf_p2p_tx_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1630 No description found for return value of 'brcmf_p2p_pub_af_tx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1737 No description found for return value of 'brcmf_p2p_send_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1954 No description found for return value of 'brcmf_p2p_notify_rx_mgmt_p2p_probereq'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2065 No description found for return value of 'brcmf_p2p_ifchange'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2171 No description found for return value of 'brcmf_p2p_create_p2pdev'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2283 No description found for return value of 'brcmf_p2p_add_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2385 No description found for return value of 'brcmf_p2p_del_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2520 No description found for return value of 'brcmf_p2p_attach'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:218 No description found for return value of 'brcmf_p2p_is_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:246 No description found for return value of 'brcmf_p2p_is_dpp_pub_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:274 No description found for return value of 'brcmf_p2p_is_p2p_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:301 No description found for return value of 'brcmf_p2p_is_gas_action'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:455 No description found for return value of 'brcmf_p2p_set_firmware'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:539 No description found for return value of 'brcmf_p2p_scan_is_p2p_request'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:565 No description found for return value of 'brcmf_p2p_set_discover_state'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:586 No description found for return value of 'brcmf_p2p_deinit_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:610 No description found for return value of 'brcmf_p2p_enable_discovery'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:671 No description found for return value of 'brcmf_p2p_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:800 No description found for return value of 'brcmf_p2p_run_escan'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:880 No description found for return value of 'brcmf_p2p_find_listen_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:919 No description found for return value of 'brcmf_p2p_scan_prep'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:957 No description found for return value of 'brcmf_p2p_discover_listen'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1002 No description found for return value of 'brcmf_p2p_remain_on_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1039 No description found for return value of 'brcmf_p2p_notify_listen_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1088 No description found for return value of 'brcmf_p2p_act_frm_search'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1176 No description found for return value of 'brcmf_p2p_af_searching_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1251 No description found for return value of 'brcmf_p2p_scan_finding_common_channel'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1300 No description found for return value of 'brcmf_p2p_abort_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1363 No description found for return value of 'brcmf_p2p_gon_req_collision'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1413 No description found for return value of 'brcmf_p2p_notify_action_frame_rx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1521 No description found for return value of 'brcmf_p2p_notify_action_tx_complete'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1570 No description found for return value of 'brcmf_p2p_tx_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1630 No description found for return value of 'brcmf_p2p_pub_af_tx'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1737 No description found for return value of 'brcmf_p2p_send_action_frame'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:1954 No description found for return value of 'brcmf_p2p_notify_rx_mgmt_p2p_probereq'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2065 No description found for return value of 'brcmf_p2p_ifchange'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2171 No description found for return value of 'brcmf_p2p_create_p2pdev'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2283 No description found for return value of 'brcmf_p2p_add_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2385 No description found for return value of 'brcmf_p2p_del_vif'
Warning: drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c:2520 No description found for return value of 'brcmf_p2p_attach'

Warnings before: 64 after: 64