Warnings before patch:
files: ['drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c', 'drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c']
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:169 No description found for return value of 'octep_vf_ioq_intr_handler'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:321 No description found for return value of 'octep_vf_napi_poll'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:520 No description found for return value of 'octep_vf_stop'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:949 No description found for return value of 'octep_vf_device_setup'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1038 No description found for return value of 'octep_vf_probe'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1189 No description found for return value of 'octep_vf_init_module'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:123 No description found for return value of 'octep_vf_setup_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:227 No description found for return value of 'octep_vf_free_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:252 No description found for return value of 'octep_vf_setup_oqs'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:169 No description found for return value of 'octep_vf_ioq_intr_handler'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:321 No description found for return value of 'octep_vf_napi_poll'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:520 No description found for return value of 'octep_vf_stop'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:949 No description found for return value of 'octep_vf_device_setup'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1038 No description found for return value of 'octep_vf_probe'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1189 No description found for return value of 'octep_vf_init_module'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:123 No description found for return value of 'octep_vf_setup_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:227 No description found for return value of 'octep_vf_free_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:252 No description found for return value of 'octep_vf_setup_oqs'

Current warnings:
files: ['drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c', 'drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c']
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:169 No description found for return value of 'octep_vf_ioq_intr_handler'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:338 No description found for return value of 'octep_vf_napi_poll'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:538 No description found for return value of 'octep_vf_stop'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:967 No description found for return value of 'octep_vf_device_setup'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1056 No description found for return value of 'octep_vf_probe'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1207 No description found for return value of 'octep_vf_init_module'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:123 No description found for return value of 'octep_vf_setup_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:227 No description found for return value of 'octep_vf_free_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:252 No description found for return value of 'octep_vf_setup_oqs'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:169 No description found for return value of 'octep_vf_ioq_intr_handler'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:338 No description found for return value of 'octep_vf_napi_poll'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:538 No description found for return value of 'octep_vf_stop'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:967 No description found for return value of 'octep_vf_device_setup'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1056 No description found for return value of 'octep_vf_probe'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c:1207 No description found for return value of 'octep_vf_init_module'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:123 No description found for return value of 'octep_vf_setup_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:227 No description found for return value of 'octep_vf_free_oq'
Warning: drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c:252 No description found for return value of 'octep_vf_setup_oqs'

Warnings before: 18 after: 18