drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:381: warning: No description found for return value of 'stmmac_rx_dirty'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:551: warning: No description found for return value of 'stmmac_hwtstamp_set'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:746: warning: No description found for return value of 'stmmac_hwtstamp_get'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:768: warning: No description found for return value of 'stmmac_init_tstamp_counter'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:816: warning: No description found for return value of 'stmmac_init_ptp'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1134: warning: No description found for return value of 'stmmac_init_phy'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1459: warning: No description found for return value of 'stmmac_init_rx_buffers'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1689: warning: No description found for return value of '__init_dma_rx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1797: warning: No description found for return value of '__init_dma_tx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1868: warning: No description found for return value of 'init_dma_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2034: warning: No description found for return value of '__alloc_dma_rx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2149: warning: No description found for return value of '__alloc_dma_tx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2225: warning: No description found for return value of 'alloc_dma_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2653: warning: No description found for return value of 'stmmac_tx_clean'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3006: warning: No description found for return value of 'stmmac_get_hw_features'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3041: warning: No description found for return value of 'stmmac_init_dma_engine'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3137: warning: No description found for return value of 'stmmac_tx_timer'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3415: warning: No description found for return value of 'stmmac_hw_setup'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3877: warning: No description found for return value of 'stmmac_setup_dma_desc'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3951: warning: No description found for return value of '__stmmac_open'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4055: warning: No description found for return value of 'stmmac_release'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4236: warning: No description found for return value of 'stmmac_tso_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4505: warning: No description found for return value of 'stmmac_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5420: warning: No description found for return value of 'stmmac_rx'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5812: warning: missing initial short description on line:
 *  stmmac_tx_timeout
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5855: warning: No description found for return value of 'stmmac_change_mtu'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6033: warning: No description found for return value of 'stmmac_interrupt'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6140: warning: No description found for return value of 'stmmac_ioctl'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7132: warning: No description found for return value of 'stmmac_hw_init'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7381: warning: missing initial short description on line:
 * stmmac_dvr_probe
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7706: warning: missing initial short description on line:
 * stmmac_dvr_remove
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7752: warning: No description found for return value of 'stmmac_suspend'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7852: warning: No description found for return value of 'stmmac_resume'
include/linux/ethtool.h:167: warning: No description found for return value of 'ethtool_rxfh_indir_default'
include/linux/ethtool.h:1259: warning: No description found for return value of 'ethtool_mm_frag_size_add_to_min'
include/linux/ethtool.h:1278: warning: No description found for return value of 'ethtool_mm_frag_size_min_to_add'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:381: warning: No description found for return value of 'stmmac_rx_dirty'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:551: warning: No description found for return value of 'stmmac_hwtstamp_set'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:746: warning: No description found for return value of 'stmmac_hwtstamp_get'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:768: warning: No description found for return value of 'stmmac_init_tstamp_counter'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:816: warning: No description found for return value of 'stmmac_init_ptp'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1134: warning: No description found for return value of 'stmmac_init_phy'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1459: warning: No description found for return value of 'stmmac_init_rx_buffers'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1689: warning: No description found for return value of '__init_dma_rx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1797: warning: No description found for return value of '__init_dma_tx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1868: warning: No description found for return value of 'init_dma_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2034: warning: No description found for return value of '__alloc_dma_rx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2149: warning: No description found for return value of '__alloc_dma_tx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2225: warning: No description found for return value of 'alloc_dma_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2653: warning: No description found for return value of 'stmmac_tx_clean'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3006: warning: No description found for return value of 'stmmac_get_hw_features'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3041: warning: No description found for return value of 'stmmac_init_dma_engine'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3137: warning: No description found for return value of 'stmmac_tx_timer'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3415: warning: No description found for return value of 'stmmac_hw_setup'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3877: warning: No description found for return value of 'stmmac_setup_dma_desc'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3951: warning: No description found for return value of '__stmmac_open'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4055: warning: No description found for return value of 'stmmac_release'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4236: warning: No description found for return value of 'stmmac_tso_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4505: warning: No description found for return value of 'stmmac_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5420: warning: No description found for return value of 'stmmac_rx'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5812: warning: missing initial short description on line:
 *  stmmac_tx_timeout
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5855: warning: No description found for return value of 'stmmac_change_mtu'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6033: warning: No description found for return value of 'stmmac_interrupt'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6140: warning: No description found for return value of 'stmmac_ioctl'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7132: warning: No description found for return value of 'stmmac_hw_init'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7381: warning: missing initial short description on line:
 * stmmac_dvr_probe
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7706: warning: missing initial short description on line:
 * stmmac_dvr_remove
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7752: warning: No description found for return value of 'stmmac_suspend'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7852: warning: No description found for return value of 'stmmac_resume'
include/linux/ethtool.h:171: warning: No description found for return value of 'ethtool_rxfh_indir_default'
include/linux/ethtool.h:1332: warning: No description found for return value of 'ethtool_mm_frag_size_add_to_min'
include/linux/ethtool.h:1351: warning: No description found for return value of 'ethtool_mm_frag_size_min_to_add'