drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:200: warning: No description found for return value of 'stmmac_set_clk_tx_rate'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:412: warning: No description found for return value of 'stmmac_rx_dirty'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:581: warning: No description found for return value of 'stmmac_hwtstamp_set'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:776: warning: No description found for return value of 'stmmac_hwtstamp_get'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:798: warning: No description found for return value of 'stmmac_init_tstamp_counter'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:846: warning: No description found for return value of 'stmmac_init_ptp'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1191: warning: No description found for return value of 'stmmac_init_phy'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1520: warning: No description found for return value of 'stmmac_init_rx_buffers'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1750: warning: No description found for return value of '__init_dma_rx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1858: warning: No description found for return value of '__init_dma_tx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1929: warning: No description found for return value of 'init_dma_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2095: warning: No description found for return value of '__alloc_dma_rx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2210: warning: No description found for return value of '__alloc_dma_tx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2286: warning: No description found for return value of 'alloc_dma_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2714: warning: No description found for return value of 'stmmac_tx_clean'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3067: warning: No description found for return value of 'stmmac_get_hw_features'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3102: warning: No description found for return value of 'stmmac_init_dma_engine'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3198: warning: No description found for return value of 'stmmac_tx_timer'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3475: warning: No description found for return value of 'stmmac_hw_setup'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3946: warning: No description found for return value of 'stmmac_setup_dma_desc'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4020: warning: No description found for return value of '__stmmac_open'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4123: warning: No description found for return value of 'stmmac_release'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4301: warning: No description found for return value of 'stmmac_tso_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4570: warning: No description found for return value of 'stmmac_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5485: warning: No description found for return value of 'stmmac_rx'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5877: warning: missing initial short description on line:
 *  stmmac_tx_timeout
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5923: warning: No description found for return value of 'stmmac_change_mtu'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6103: warning: No description found for return value of 'stmmac_interrupt'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6210: warning: No description found for return value of 'stmmac_ioctl'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7209: warning: No description found for return value of 'stmmac_hw_init'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7458: warning: missing initial short description on line:
 * stmmac_dvr_probe
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7783: warning: missing initial short description on line:
 * stmmac_dvr_remove
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7827: warning: No description found for return value of 'stmmac_suspend'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7924: 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:1268: warning: No description found for return value of 'ethtool_mm_frag_size_add_to_min'
include/linux/ethtool.h:1287: warning: No description found for return value of 'ethtool_mm_frag_size_min_to_add'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:200: warning: No description found for return value of 'stmmac_set_clk_tx_rate'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:412: warning: No description found for return value of 'stmmac_rx_dirty'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:581: warning: No description found for return value of 'stmmac_hwtstamp_set'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:776: warning: No description found for return value of 'stmmac_hwtstamp_get'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:798: warning: No description found for return value of 'stmmac_init_tstamp_counter'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:846: warning: No description found for return value of 'stmmac_init_ptp'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1191: warning: No description found for return value of 'stmmac_init_phy'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1520: warning: No description found for return value of 'stmmac_init_rx_buffers'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1750: warning: No description found for return value of '__init_dma_rx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1858: warning: No description found for return value of '__init_dma_tx_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1929: warning: No description found for return value of 'init_dma_desc_rings'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2095: warning: No description found for return value of '__alloc_dma_rx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2210: warning: No description found for return value of '__alloc_dma_tx_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2286: warning: No description found for return value of 'alloc_dma_desc_resources'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2714: warning: No description found for return value of 'stmmac_tx_clean'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3067: warning: No description found for return value of 'stmmac_get_hw_features'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3102: warning: No description found for return value of 'stmmac_init_dma_engine'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3198: warning: No description found for return value of 'stmmac_tx_timer'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3475: warning: No description found for return value of 'stmmac_hw_setup'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:3946: warning: No description found for return value of 'stmmac_setup_dma_desc'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4020: warning: No description found for return value of '__stmmac_open'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4123: warning: No description found for return value of 'stmmac_release'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4301: warning: No description found for return value of 'stmmac_tso_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:4570: warning: No description found for return value of 'stmmac_xmit'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5485: warning: No description found for return value of 'stmmac_rx'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5877: warning: missing initial short description on line:
 *  stmmac_tx_timeout
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:5923: warning: No description found for return value of 'stmmac_change_mtu'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6103: warning: No description found for return value of 'stmmac_interrupt'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:6210: warning: No description found for return value of 'stmmac_ioctl'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7209: warning: No description found for return value of 'stmmac_hw_init'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7458: warning: missing initial short description on line:
 * stmmac_dvr_probe
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7783: warning: missing initial short description on line:
 * stmmac_dvr_remove
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7827: warning: No description found for return value of 'stmmac_suspend'
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:7924: 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:1341: warning: No description found for return value of 'ethtool_mm_frag_size_add_to_min'
include/linux/ethtool.h:1360: warning: No description found for return value of 'ethtool_mm_frag_size_min_to_add'