Warnings before patch:
files: ['drivers/net/ethernet/wangxun/txgbe/txgbe_aml.c', 'drivers/net/ethernet/wangxun/txgbe/txgbe_type.h', 'drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.c', 'drivers/net/ethernet/wangxun/txgbe/txgbe_aml.h', 'drivers/net/ethernet/wangxun/txgbe/txgbe_main.c', 'drivers/net/ethernet/wangxun/libwx/wx_type.h']
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:71 No description found for return value of 'txgbe_enumerate_functions'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:361 No description found for return value of 'txgbe_sw_init'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:454 No description found for return value of 'txgbe_open'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:526 No description found for return value of 'txgbe_close'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:576 No description found for return value of 'txgbe_setup_tc'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:695 No description found for return value of 'txgbe_probe'

Current warnings:
files: ['drivers/net/ethernet/wangxun/txgbe/txgbe_aml.c', 'drivers/net/ethernet/wangxun/txgbe/txgbe_type.h', 'drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.c', 'drivers/net/ethernet/wangxun/txgbe/txgbe_aml.h', 'drivers/net/ethernet/wangxun/txgbe/txgbe_main.c', 'drivers/net/ethernet/wangxun/libwx/wx_type.h']
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:71 No description found for return value of 'txgbe_enumerate_functions'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:361 No description found for return value of 'txgbe_sw_init'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:454 No description found for return value of 'txgbe_open'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:526 No description found for return value of 'txgbe_close'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:576 No description found for return value of 'txgbe_setup_tc'
Warning: drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:695 No description found for return value of 'txgbe_probe'

Warnings before: 6 after: 6