Warnings before patch:
files: ['drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c']
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:1773 No description found for return value of 'bnx2x_get_leader_lock_resource'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:1788 No description found for return value of 'bnx2x_trylock_leader_lock'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:3106 No description found for return value of 'bnx2x_get_common_flags'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:3851 No description found for return value of 'bnx2x_is_contextless_ramrod'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:3880 No description found for return value of 'bnx2x_sp_post'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:4539 No description found for return value of 'bnx2x_clear_pf_load'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:5024 No description found for return value of 'bnx2x_chk_parity_attn'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:7052 No description found for return value of 'bnx2x_init_hw_common'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:7498 No description found for return value of 'bnx2x_init_hw_common_chip'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:8585 No description found for return value of 'bnx2x_set_int_mode'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:8833 No description found for return value of 'bnx2x_setup_queue'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:9145 No description found for return value of 'bnx2x_send_unload_req'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:9804 No description found for return value of 'bnx2x_er_poll_igu_vq'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:12579 No description found for return value of 'bnx2x_set_uc_list'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:13547 No description found for return value of 'bnx2x_get_num_non_def_sbs'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:14167 No description found for return value of 'bnx2x_io_error_detected'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:14202 No description found for return value of 'bnx2x_io_slot_reset'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:14415 No description found for return value of 'bnx2x_set_iscsi_eth_mac_addr'

Current warnings:
files: ['drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c']
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:1776 No description found for return value of 'bnx2x_get_leader_lock_resource'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:1791 No description found for return value of 'bnx2x_trylock_leader_lock'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:3109 No description found for return value of 'bnx2x_get_common_flags'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:3854 No description found for return value of 'bnx2x_is_contextless_ramrod'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:3883 No description found for return value of 'bnx2x_sp_post'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:4542 No description found for return value of 'bnx2x_clear_pf_load'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:5027 No description found for return value of 'bnx2x_chk_parity_attn'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:7055 No description found for return value of 'bnx2x_init_hw_common'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:7501 No description found for return value of 'bnx2x_init_hw_common_chip'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:8588 No description found for return value of 'bnx2x_set_int_mode'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:8836 No description found for return value of 'bnx2x_setup_queue'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:9148 No description found for return value of 'bnx2x_send_unload_req'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:9807 No description found for return value of 'bnx2x_er_poll_igu_vq'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:12582 No description found for return value of 'bnx2x_set_uc_list'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:13547 No description found for return value of 'bnx2x_get_num_non_def_sbs'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:14167 No description found for return value of 'bnx2x_io_error_detected'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:14202 No description found for return value of 'bnx2x_io_slot_reset'
Warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:14415 No description found for return value of 'bnx2x_set_iscsi_eth_mac_addr'

Warnings before: 18 after: 18