Warnings before patch:
files: ['drivers/net/ethernet/broadcom/tg3.c']
Warning: drivers/net/ethernet/broadcom/tg3.c:18261 No description found for return value of 'tg3_io_error_detected'
Warning: drivers/net/ethernet/broadcom/tg3.c:18322 No description found for return value of 'tg3_io_slot_reset'
Warning: drivers/net/ethernet/broadcom/tg3.c:18261 No description found for return value of 'tg3_io_error_detected'
Warning: drivers/net/ethernet/broadcom/tg3.c:18322 No description found for return value of 'tg3_io_slot_reset'

Current warnings:
files: ['drivers/net/ethernet/broadcom/tg3.c']
Warning: drivers/net/ethernet/broadcom/tg3.c:18273 No description found for return value of 'tg3_io_error_detected'
Warning: drivers/net/ethernet/broadcom/tg3.c:18334 No description found for return value of 'tg3_io_slot_reset'
Warning: drivers/net/ethernet/broadcom/tg3.c:18273 No description found for return value of 'tg3_io_error_detected'
Warning: drivers/net/ethernet/broadcom/tg3.c:18334 No description found for return value of 'tg3_io_slot_reset'

Warnings before: 4 after: 4