Warnings before patch: files: ['drivers/net/ethernet/intel/iavf/iavf_txrx.c', 'drivers/net/ethernet/intel/ice/ice_base.c', 'drivers/net/ethernet/intel/idpf/idpf_txrx.c', 'drivers/net/ethernet/intel/idpf/idpf_txrx.h', 'drivers/net/ethernet/intel/libeth/rx.c', 'include/net/libeth/rx.h'] Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:135 No description found for return value of 'iavf_get_tx_pending' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:234 No description found for return value of 'iavf_clean_tx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:670 No description found for return value of 'iavf_setup_tx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:768 No description found for return value of 'iavf_setup_rx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:859 No description found for return value of 'iavf_alloc_rx_buffers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1176 No description found for return value of 'iavf_cleanup_headers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1216 No description found for return value of 'iavf_build_skb' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1252 No description found for return value of 'iavf_is_non_eop' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1386 No description found for return value of 'iavf_clean_rx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1596 No description found for return value of 'iavf_napi_poll' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1730 No description found for return value of 'iavf_tso' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1848 No description found for return value of 'iavf_tx_enable_csum' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2046 No description found for return value of '__iavf_chk_linearize' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2124 No description found for return value of '__iavf_maybe_stop_tx' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2292 No description found for return value of 'iavf_xmit_frame_ring' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2391 No description found for return value of 'iavf_xmit_frame' Warning: drivers/net/ethernet/intel/ice/ice_base.c:17 No description found for return value of '__ice_vsi_get_qs_contig' Warning: drivers/net/ethernet/intel/ice/ice_base.c:43 No description found for return value of '__ice_vsi_get_qs_sc' Warning: drivers/net/ethernet/intel/ice/ice_base.c:80 No description found for return value of 'ice_pf_rxq_wait' Warning: drivers/net/ethernet/intel/ice/ice_base.c:103 No description found for return value of 'ice_vsi_alloc_q_vector' Warning: drivers/net/ethernet/intel/ice/ice_base.c:247 No description found for return value of 'ice_calc_txq_handle' Warning: drivers/net/ethernet/intel/ice/ice_base.c:471 No description found for return value of 'ice_setup_rx_ctx' Warning: drivers/net/ethernet/intel/ice/ice_base.c:658 No description found for return value of 'ice_vsi_cfg_rxq' Warning: drivers/net/ethernet/intel/ice/ice_base.c:796 No description found for return value of 'ice_vsi_cfg_rxqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:825 No description found for return value of '__ice_vsi_get_qs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:850 No description found for return value of 'ice_vsi_ctrl_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:888 No description found for return value of 'ice_vsi_wait_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:903 No description found for return value of 'ice_vsi_alloc_q_vectors' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1165 No description found for return value of 'ice_vsi_cfg_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1189 No description found for return value of 'ice_vsi_cfg_lan_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1201 No description found for return value of 'ice_vsi_cfg_xdp_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1320 No description found for return value of 'ice_vsi_stop_tx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1446 No description found for return value of 'ice_qp_dis' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1498 No description found for return value of 'ice_qp_ena' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:179 missing initial short description on line: * struct idpf_tx_splitq_params Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:268 missing initial short description on line: * enum idpf_queue_flags_t Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:321 missing initial short description on line: * struct idpf_vec_regs Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:334 missing initial short description on line: * struct idpf_intr_reg Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:366 missing initial short description on line: * struct idpf_q_vector Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:858 missing initial short description on line: * struct idpf_sw_queue Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:887 missing initial short description on line: * struct idpf_rxq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:901 missing initial short description on line: * struct idpf_bufq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:922 missing initial short description on line: * struct idpf_rxq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:955 missing initial short description on line: * struct idpf_txq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1000 No description found for return value of 'idpf_size_to_txd_count' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1015 No description found for return value of 'idpf_tx_singleq_build_ctob' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1070 No description found for return value of 'idpf_tx_splitq_get_free_bufs' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:135 No description found for return value of 'iavf_get_tx_pending' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:234 No description found for return value of 'iavf_clean_tx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:670 No description found for return value of 'iavf_setup_tx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:768 No description found for return value of 'iavf_setup_rx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:859 No description found for return value of 'iavf_alloc_rx_buffers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1176 No description found for return value of 'iavf_cleanup_headers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1216 No description found for return value of 'iavf_build_skb' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1252 No description found for return value of 'iavf_is_non_eop' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1386 No description found for return value of 'iavf_clean_rx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1596 No description found for return value of 'iavf_napi_poll' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1730 No description found for return value of 'iavf_tso' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1848 No description found for return value of 'iavf_tx_enable_csum' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2046 No description found for return value of '__iavf_chk_linearize' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2124 No description found for return value of '__iavf_maybe_stop_tx' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2292 No description found for return value of 'iavf_xmit_frame_ring' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2391 No description found for return value of 'iavf_xmit_frame' Warning: drivers/net/ethernet/intel/ice/ice_base.c:17 No description found for return value of '__ice_vsi_get_qs_contig' Warning: drivers/net/ethernet/intel/ice/ice_base.c:43 No description found for return value of '__ice_vsi_get_qs_sc' Warning: drivers/net/ethernet/intel/ice/ice_base.c:80 No description found for return value of 'ice_pf_rxq_wait' Warning: drivers/net/ethernet/intel/ice/ice_base.c:103 No description found for return value of 'ice_vsi_alloc_q_vector' Warning: drivers/net/ethernet/intel/ice/ice_base.c:247 No description found for return value of 'ice_calc_txq_handle' Warning: drivers/net/ethernet/intel/ice/ice_base.c:471 No description found for return value of 'ice_setup_rx_ctx' Warning: drivers/net/ethernet/intel/ice/ice_base.c:658 No description found for return value of 'ice_vsi_cfg_rxq' Warning: drivers/net/ethernet/intel/ice/ice_base.c:796 No description found for return value of 'ice_vsi_cfg_rxqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:825 No description found for return value of '__ice_vsi_get_qs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:850 No description found for return value of 'ice_vsi_ctrl_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:888 No description found for return value of 'ice_vsi_wait_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:903 No description found for return value of 'ice_vsi_alloc_q_vectors' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1165 No description found for return value of 'ice_vsi_cfg_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1189 No description found for return value of 'ice_vsi_cfg_lan_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1201 No description found for return value of 'ice_vsi_cfg_xdp_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1320 No description found for return value of 'ice_vsi_stop_tx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1446 No description found for return value of 'ice_qp_dis' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1498 No description found for return value of 'ice_qp_ena' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:179 missing initial short description on line: * struct idpf_tx_splitq_params Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:268 missing initial short description on line: * enum idpf_queue_flags_t Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:321 missing initial short description on line: * struct idpf_vec_regs Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:334 missing initial short description on line: * struct idpf_intr_reg Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:366 missing initial short description on line: * struct idpf_q_vector Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:798 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:854 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:858 missing initial short description on line: * struct idpf_sw_queue Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:881 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:887 missing initial short description on line: * struct idpf_rxq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:901 missing initial short description on line: * struct idpf_bufq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:922 missing initial short description on line: * struct idpf_rxq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:955 missing initial short description on line: * struct idpf_txq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1000 No description found for return value of 'idpf_size_to_txd_count' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1015 No description found for return value of 'idpf_tx_singleq_build_ctob' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1070 No description found for return value of 'idpf_tx_splitq_get_free_bufs' Current warnings: files: ['drivers/net/ethernet/intel/iavf/iavf_txrx.c', 'drivers/net/ethernet/intel/ice/ice_base.c', 'drivers/net/ethernet/intel/idpf/idpf_txrx.c', 'drivers/net/ethernet/intel/idpf/idpf_txrx.h', 'drivers/net/ethernet/intel/libeth/rx.c', 'include/net/libeth/rx.h'] Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:135 No description found for return value of 'iavf_get_tx_pending' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:234 No description found for return value of 'iavf_clean_tx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:670 No description found for return value of 'iavf_setup_tx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:768 No description found for return value of 'iavf_setup_rx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:860 No description found for return value of 'iavf_alloc_rx_buffers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1177 No description found for return value of 'iavf_cleanup_headers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1217 No description found for return value of 'iavf_build_skb' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1253 No description found for return value of 'iavf_is_non_eop' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1387 No description found for return value of 'iavf_clean_rx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1597 No description found for return value of 'iavf_napi_poll' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1731 No description found for return value of 'iavf_tso' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1849 No description found for return value of 'iavf_tx_enable_csum' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2047 No description found for return value of '__iavf_chk_linearize' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2125 No description found for return value of '__iavf_maybe_stop_tx' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2293 No description found for return value of 'iavf_xmit_frame_ring' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2392 No description found for return value of 'iavf_xmit_frame' Warning: drivers/net/ethernet/intel/ice/ice_base.c:17 No description found for return value of '__ice_vsi_get_qs_contig' Warning: drivers/net/ethernet/intel/ice/ice_base.c:43 No description found for return value of '__ice_vsi_get_qs_sc' Warning: drivers/net/ethernet/intel/ice/ice_base.c:80 No description found for return value of 'ice_pf_rxq_wait' Warning: drivers/net/ethernet/intel/ice/ice_base.c:103 No description found for return value of 'ice_vsi_alloc_q_vector' Warning: drivers/net/ethernet/intel/ice/ice_base.c:247 No description found for return value of 'ice_calc_txq_handle' Warning: drivers/net/ethernet/intel/ice/ice_base.c:471 No description found for return value of 'ice_setup_rx_ctx' Warning: drivers/net/ethernet/intel/ice/ice_base.c:660 No description found for return value of 'ice_vsi_cfg_rxq' Warning: drivers/net/ethernet/intel/ice/ice_base.c:798 No description found for return value of 'ice_vsi_cfg_rxqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:827 No description found for return value of '__ice_vsi_get_qs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:852 No description found for return value of 'ice_vsi_ctrl_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:890 No description found for return value of 'ice_vsi_wait_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:905 No description found for return value of 'ice_vsi_alloc_q_vectors' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1167 No description found for return value of 'ice_vsi_cfg_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1191 No description found for return value of 'ice_vsi_cfg_lan_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1203 No description found for return value of 'ice_vsi_cfg_xdp_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1322 No description found for return value of 'ice_vsi_stop_tx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1448 No description found for return value of 'ice_qp_dis' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1500 No description found for return value of 'ice_qp_ena' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:179 missing initial short description on line: * struct idpf_tx_splitq_params Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:268 missing initial short description on line: * enum idpf_queue_flags_t Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:321 missing initial short description on line: * struct idpf_vec_regs Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:334 missing initial short description on line: * struct idpf_intr_reg Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:366 missing initial short description on line: * struct idpf_q_vector Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:860 missing initial short description on line: * struct idpf_sw_queue Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:889 missing initial short description on line: * struct idpf_rxq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:903 missing initial short description on line: * struct idpf_bufq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:924 missing initial short description on line: * struct idpf_rxq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:957 missing initial short description on line: * struct idpf_txq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1002 No description found for return value of 'idpf_size_to_txd_count' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1017 No description found for return value of 'idpf_tx_singleq_build_ctob' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1072 No description found for return value of 'idpf_tx_splitq_get_free_bufs' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:135 No description found for return value of 'iavf_get_tx_pending' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:234 No description found for return value of 'iavf_clean_tx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:670 No description found for return value of 'iavf_setup_tx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:768 No description found for return value of 'iavf_setup_rx_descriptors' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:860 No description found for return value of 'iavf_alloc_rx_buffers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1177 No description found for return value of 'iavf_cleanup_headers' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1217 No description found for return value of 'iavf_build_skb' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1253 No description found for return value of 'iavf_is_non_eop' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1387 No description found for return value of 'iavf_clean_rx_irq' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1597 No description found for return value of 'iavf_napi_poll' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1731 No description found for return value of 'iavf_tso' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:1849 No description found for return value of 'iavf_tx_enable_csum' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2047 No description found for return value of '__iavf_chk_linearize' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2125 No description found for return value of '__iavf_maybe_stop_tx' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2293 No description found for return value of 'iavf_xmit_frame_ring' Warning: drivers/net/ethernet/intel/iavf/iavf_txrx.c:2392 No description found for return value of 'iavf_xmit_frame' Warning: drivers/net/ethernet/intel/ice/ice_base.c:17 No description found for return value of '__ice_vsi_get_qs_contig' Warning: drivers/net/ethernet/intel/ice/ice_base.c:43 No description found for return value of '__ice_vsi_get_qs_sc' Warning: drivers/net/ethernet/intel/ice/ice_base.c:80 No description found for return value of 'ice_pf_rxq_wait' Warning: drivers/net/ethernet/intel/ice/ice_base.c:103 No description found for return value of 'ice_vsi_alloc_q_vector' Warning: drivers/net/ethernet/intel/ice/ice_base.c:247 No description found for return value of 'ice_calc_txq_handle' Warning: drivers/net/ethernet/intel/ice/ice_base.c:471 No description found for return value of 'ice_setup_rx_ctx' Warning: drivers/net/ethernet/intel/ice/ice_base.c:660 No description found for return value of 'ice_vsi_cfg_rxq' Warning: drivers/net/ethernet/intel/ice/ice_base.c:798 No description found for return value of 'ice_vsi_cfg_rxqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:827 No description found for return value of '__ice_vsi_get_qs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:852 No description found for return value of 'ice_vsi_ctrl_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:890 No description found for return value of 'ice_vsi_wait_one_rx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:905 No description found for return value of 'ice_vsi_alloc_q_vectors' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1167 No description found for return value of 'ice_vsi_cfg_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1191 No description found for return value of 'ice_vsi_cfg_lan_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1203 No description found for return value of 'ice_vsi_cfg_xdp_txqs' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1322 No description found for return value of 'ice_vsi_stop_tx_ring' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1448 No description found for return value of 'ice_qp_dis' Warning: drivers/net/ethernet/intel/ice/ice_base.c:1500 No description found for return value of 'ice_qp_ena' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:179 missing initial short description on line: * struct idpf_tx_splitq_params Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:268 missing initial short description on line: * enum idpf_queue_flags_t Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:321 missing initial short description on line: * struct idpf_vec_regs Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:334 missing initial short description on line: * struct idpf_intr_reg Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:366 missing initial short description on line: * struct idpf_q_vector Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:434 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_q_vector' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:584 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_rx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:718 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_tx_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:800 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_buf_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_begin_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:856 struct member '__cacheline_group_end_aligned(cold' not described in 'idpf_compl_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:860 missing initial short description on line: * struct idpf_sw_queue Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_begin_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_end_aligned(read_mostly' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_begin_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:883 struct member '__cacheline_group_end_aligned(read_write' not described in 'idpf_sw_queue' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:889 missing initial short description on line: * struct idpf_rxq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:903 missing initial short description on line: * struct idpf_bufq_set Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:924 missing initial short description on line: * struct idpf_rxq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:957 missing initial short description on line: * struct idpf_txq_group Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1002 No description found for return value of 'idpf_size_to_txd_count' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1017 No description found for return value of 'idpf_tx_singleq_build_ctob' Warning: drivers/net/ethernet/intel/idpf/idpf_txrx.h:1072 No description found for return value of 'idpf_tx_splitq_get_free_bufs' Warnings before: 162 after: 162