Hi Ashok, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on mac80211-next/master] [also build test WARNING on next-20190130] [cannot apply to v5.0-rc4] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Balaji-Pothunoori/cfg80211-Add-support-to-set-tx-power-for-a-station-associated/20190130-192343 base: https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git master reproduce: make htmldocs All warnings (new ones prefixed by >>): WARNING: convert(1) not found, for SVG to PDF conversion install ImageMagick (https://www.imagemagick.org) include/linux/interrupt.h:268: warning: Function parameter or member 'is_managed' not described in 'irq_affinity_desc' include/linux/rcupdate_wait.h:1: warning: no structured comments found include/linux/rcutree.h:1: warning: no structured comments found kernel/rcu/tree.c:710: warning: Excess function parameter 'irq' description in 'rcu_nmi_exit' include/linux/gfp.h:1: warning: no structured comments found include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.ibss' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.connect' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.keys' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.ie' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.ie_len' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.bssid' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.ssid' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.default_key' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.default_mgmt_key' not described in 'wireless_dev' include/net/cfg80211.h:4737: warning: Function parameter or member 'wext.prev_bssid_valid' not described in 'wireless_dev' >> include/net/cfg80211.h:1064: warning: Function parameter or member 'txpwr' not described in 'station_parameters' >> include/net/cfg80211.h:1064: warning: Function parameter or member 'txpwr.power' not described in 'station_parameters' >> include/net/cfg80211.h:1064: warning: Function parameter or member 'txpwr.type' not described in 'station_parameters' include/net/cfg80211.h:1471: warning: Enum value 'MPATH_INFO_PATH_CHANGE' not described in enum 'mpath_info_flags' include/net/mac80211.h:2407: warning: Function parameter or member 'radiotap_timestamp.units_pos' not described in 'ieee80211_hw' include/net/mac80211.h:2407: warning: Function parameter or member 'radiotap_timestamp.accuracy' not described in 'ieee80211_hw' include/net/mac80211.h:2407: warning: Function parameter or member 'weight_multiplier' not described in 'ieee80211_hw' include/net/mac80211.h:1010: warning: Function parameter or member 'control.rates' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.rts_cts_rate_idx' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.use_rts' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.use_cts_prot' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.short_preamble' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.skip_table' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.jiffies' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.vif' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.hw_key' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.flags' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'control.enqueue_time' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'ack' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'ack.cookie' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.rates' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.ack_signal' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.ampdu_ack_len' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.ampdu_len' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.antenna' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.tx_time' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.is_valid_ack_signal' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'status.status_driver_data' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'driver_rates' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'pad' not described in 'ieee80211_tx_info' include/net/mac80211.h:1010: warning: Function parameter or member 'rate_driver_data' not described in 'ieee80211_tx_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'rx_stats_avg' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'rx_stats_avg.signal' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'rx_stats_avg.chain_signal' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.filtered' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.retry_failed' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.retry_count' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.lost_packets' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.last_tdls_pkt_time' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.msdu_retries' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.msdu_failed' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.last_ack' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.last_ack_signal' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.ack_signal_filled' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'status_stats.avg_ack_signal' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'tx_stats.packets' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'tx_stats.bytes' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'tx_stats.last_rate' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'tx_stats.msdu' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'airtime' not described in 'sta_info' net/mac80211/sta_info.h:607: warning: Function parameter or member 'airtime_weight' not described in 'sta_info' kernel/rcu/tree.c:711: warning: Excess function parameter 'irq' description in 'rcu_nmi_exit' include/linux/dma-buf.h:304: warning: Function parameter or member 'cb_excl.cb' not described in 'dma_buf' include/linux/dma-buf.h:304: warning: Function parameter or member 'cb_excl.poll' not described in 'dma_buf' include/linux/dma-buf.h:304: warning: Function parameter or member 'cb_excl.active' not described in 'dma_buf' include/linux/dma-buf.h:304: warning: Function parameter or member 'cb_shared.cb' not described in 'dma_buf' include/linux/dma-buf.h:304: warning: Function parameter or member 'cb_shared.poll' not described in 'dma_buf' include/linux/dma-buf.h:304: warning: Function parameter or member 'cb_shared.active' not described in 'dma_buf' include/linux/dma-fence-array.h:54: warning: Function parameter or member 'work' not described in 'dma_fence_array' include/linux/firmware/intel/stratix10-svc-client.h:1: warning: no structured comments found include/linux/gpio/driver.h:371: warning: Function parameter or member 'init_valid_mask' not described in 'gpio_chip' include/linux/iio/hw-consumer.h:1: warning: no structured comments found include/linux/input/sparse-keymap.h:46: warning: Function parameter or member 'sw' not described in 'key_entry' drivers/mtd/nand/raw/nand_base.c:420: warning: Function parameter or member 'chip' not described in 'nand_fill_oob' drivers/mtd/nand/raw/nand_bbt.c:173: warning: Function parameter or member 'this' not described in 'read_bbt' drivers/mtd/nand/raw/nand_bbt.c:173: warning: Excess function parameter 'chip' description in 'read_bbt' include/linux/regulator/machine.h:199: warning: Function parameter or member 'max_uV_step' not described in 'regulation_constraints' include/linux/regulator/driver.h:228: warning: Function parameter or member 'resume' not described in 'regulator_ops' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw0' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw1' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw2' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw3' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.eadm' not described in 'irb' drivers/slimbus/stream.c:1: warning: no structured comments found include/linux/spi/spi.h:180: warning: Function parameter or member 'driver_override' not described in 'spi_device' drivers/target/target_core_device.c:1: warning: no structured comments found drivers/usb/typec/bus.c:1: warning: no structured comments found drivers/usb/typec/class.c:1: warning: no structured comments found include/linux/w1.h:281: warning: Function parameter or member 'of_match_table' not described in 'w1_family' fs/direct-io.c:257: warning: Excess function parameter 'offset' description in 'dio_complete' fs/file_table.c:1: warning: no structured comments found fs/libfs.c:477: warning: Excess function parameter 'available' description in 'simple_write_end' fs/posix_acl.c:646: warning: Function parameter or member 'inode' not described in 'posix_acl_update_mode' fs/posix_acl.c:646: warning: Function parameter or member 'mode_p' not described in 'posix_acl_update_mode' fs/posix_acl.c:646: warning: Function parameter or member 'acl' not described in 'posix_acl_update_mode' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:294: warning: Excess function parameter 'mm' description in 'amdgpu_mn_invalidate_range_start_hsa' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:294: warning: Excess function parameter 'start' description in 'amdgpu_mn_invalidate_range_start_hsa' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:294: warning: Excess function parameter 'end' description in 'amdgpu_mn_invalidate_range_start_hsa' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:343: warning: Excess function parameter 'mm' description in 'amdgpu_mn_invalidate_range_end' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:343: warning: Excess function parameter 'start' description in 'amdgpu_mn_invalidate_range_end' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:343: warning: Excess function parameter 'end' description in 'amdgpu_mn_invalidate_range_end' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:183: warning: Function parameter or member 'blockable' not described in 'amdgpu_mn_read_lock' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:295: warning: Function parameter or member 'range' not described in 'amdgpu_mn_invalidate_range_start_hsa' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:295: warning: Excess function parameter 'mm' description in 'amdgpu_mn_invalidate_range_start_hsa' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:295: warning: Excess function parameter 'start' description in 'amdgpu_mn_invalidate_range_start_hsa' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:295: warning: Excess function parameter 'end' description in 'amdgpu_mn_invalidate_range_start_hsa' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:344: warning: Function parameter or member 'range' not described in 'amdgpu_mn_invalidate_range_end' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:344: warning: Excess function parameter 'mm' description in 'amdgpu_mn_invalidate_range_end' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:344: warning: Excess function parameter 'start' description in 'amdgpu_mn_invalidate_range_end' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:344: warning: Excess function parameter 'end' description in 'amdgpu_mn_invalidate_range_end' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:382: warning: cannot understand function prototype: 'struct amdgpu_vm_pt_cursor ' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:383: warning: cannot understand function prototype: 'struct amdgpu_vm_pt_cursor ' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:555: warning: Function parameter or member 'adev' not described in 'for_each_amdgpu_vm_pt_leaf' vim +1064 include/net/cfg80211.h 3b9ce80ce Johannes Berg 2011-09-27 978 3b9ce80ce Johannes Berg 2011-09-27 979 /** 5727ef1b2 Johannes Berg 2007-12-19 980 * struct station_parameters - station parameters 5727ef1b2 Johannes Berg 2007-12-19 981 * 5727ef1b2 Johannes Berg 2007-12-19 982 * Used to change and create a new station. 5727ef1b2 Johannes Berg 2007-12-19 983 * 5727ef1b2 Johannes Berg 2007-12-19 984 * @vlan: vlan interface station should belong to 5727ef1b2 Johannes Berg 2007-12-19 985 * @supported_rates: supported rates in IEEE 802.11 format 5727ef1b2 Johannes Berg 2007-12-19 986 * (or NULL for no change) 5727ef1b2 Johannes Berg 2007-12-19 987 * @supported_rates_len: number of supported rates eccb8e8f0 Johannes Berg 2009-05-11 988 * @sta_flags_mask: station flags that changed 819bf5937 Johannes Berg 2016-10-11 989 * (bitmask of BIT(%NL80211_STA_FLAG_...)) eccb8e8f0 Johannes Berg 2009-05-11 990 * @sta_flags_set: station flags values 819bf5937 Johannes Berg 2016-10-11 991 * (bitmask of BIT(%NL80211_STA_FLAG_...)) 5727ef1b2 Johannes Berg 2007-12-19 992 * @listen_interval: listen interval or -1 for no change 5727ef1b2 Johannes Berg 2007-12-19 993 * @aid: AID or zero for no change 7d27a0ba7 Masashi Honma 2016-07-01 994 * @peer_aid: mesh peer AID or zero for no change abe37c4b8 Johannes Berg 2010-06-07 995 * @plink_action: plink action to take 9c3990aae Javier Cardona 2011-05-03 996 * @plink_state: set the peer link state for a station abe37c4b8 Johannes Berg 2010-06-07 997 * @ht_capa: HT capabilities of station f461be3ef Mahesh Palivela 2012-10-11 998 * @vht_capa: VHT capabilities of station 910868db3 Eliad Peller 2011-09-11 999 * @uapsd_queues: bitmap of queues configured for uapsd. same format 910868db3 Eliad Peller 2011-09-11 1000 * as the AC bitmap in the QoS info field 910868db3 Eliad Peller 2011-09-11 1001 * @max_sp: max Service Period. same format as the MAX_SP in the 910868db3 Eliad Peller 2011-09-11 1002 * QoS info field (but already shifted down) c26887d2a Johannes Berg 2011-11-08 1003 * @sta_modify_mask: bitmap indicating which parameters changed c26887d2a Johannes Berg 2011-11-08 1004 * (for those that don't have a natural "no change" value), c26887d2a Johannes Berg 2011-11-08 1005 * see &enum station_parameters_apply_mask 3b1c5a530 Marco Porsch 2013-01-07 1006 * @local_pm: local link-specific mesh power save mode (no change when set 3b1c5a530 Marco Porsch 2013-01-07 1007 * to unknown) 9d62a9861 Jouni Malinen 2013-02-14 1008 * @capability: station capability 9d62a9861 Jouni Malinen 2013-02-14 1009 * @ext_capab: extended capabilities of the station 9d62a9861 Jouni Malinen 2013-02-14 1010 * @ext_capab_len: number of extended capabilities c01fc9ada Sunil Dutt 2013-10-09 1011 * @supported_channels: supported channels in IEEE 802.11 format c01fc9ada Sunil Dutt 2013-10-09 1012 * @supported_channels_len: number of supported channels c01fc9ada Sunil Dutt 2013-10-09 1013 * @supported_oper_classes: supported oper classes in IEEE 802.11 format c01fc9ada Sunil Dutt 2013-10-09 1014 * @supported_oper_classes_len: number of supported operating classes 60f4a7b16 Marek Kwaczynski 2013-12-03 1015 * @opmode_notif: operating mode field from Operating Mode Notification 60f4a7b16 Marek Kwaczynski 2013-12-03 1016 * @opmode_notif_used: information if operating mode field is used 17b942478 Ayala Beker 2016-03-17 1017 * @support_p2p_ps: information if station supports P2P PS mechanism c4cbaf797 Luca Coelho 2018-06-09 1018 * @he_capa: HE capabilities of station c4cbaf797 Luca Coelho 2018-06-09 1019 * @he_capa_len: the length of the HE capabilities 36647055b Toke Høiland-Jørgensen 2018-12-18 1020 * @airtime_weight: airtime scheduler weight for this station 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1021 * @power: tx power (in dBm) to be used for sending data traffic. If tx power 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1022 * is not provided, the default per-interface tx power setting will be 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1023 * overriding. Driver should be picking up the lowest tx power, either tx 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1024 * power per-interface or per-station. 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1025 * @type: In particular if TPC %type is NL80211_TX_POWER_LIMITED then tx power 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1026 * will be less than or equal to specified from userspace, whereas if TPC 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1027 * %type is NL80211_TX_POWER_AUTOMATIC then it indicates default tx power. 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1028 * NL80211_TX_POWER_FIXED is not a valid configuration option for 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1029 * per peer TPC. 5727ef1b2 Johannes Berg 2007-12-19 1030 */ 5727ef1b2 Johannes Berg 2007-12-19 1031 struct station_parameters { 2c1aabf33 Johannes Berg 2013-02-14 1032 const u8 *supported_rates; 5727ef1b2 Johannes Berg 2007-12-19 1033 struct net_device *vlan; eccb8e8f0 Johannes Berg 2009-05-11 1034 u32 sta_flags_mask, sta_flags_set; 3b9ce80ce Johannes Berg 2011-09-27 1035 u32 sta_modify_mask; 5727ef1b2 Johannes Berg 2007-12-19 1036 int listen_interval; 5727ef1b2 Johannes Berg 2007-12-19 1037 u16 aid; 7d27a0ba7 Masashi Honma 2016-07-01 1038 u16 peer_aid; 5727ef1b2 Johannes Berg 2007-12-19 1039 u8 supported_rates_len; 2ec600d67 Luis Carlos Cobo 2008-02-23 1040 u8 plink_action; 9c3990aae Javier Cardona 2011-05-03 1041 u8 plink_state; 2c1aabf33 Johannes Berg 2013-02-14 1042 const struct ieee80211_ht_cap *ht_capa; 2c1aabf33 Johannes Berg 2013-02-14 1043 const struct ieee80211_vht_cap *vht_capa; c75786c9e Eliad Peller 2011-08-23 1044 u8 uapsd_queues; c75786c9e Eliad Peller 2011-08-23 1045 u8 max_sp; 3b1c5a530 Marco Porsch 2013-01-07 1046 enum nl80211_mesh_power_mode local_pm; 9d62a9861 Jouni Malinen 2013-02-14 1047 u16 capability; 2c1aabf33 Johannes Berg 2013-02-14 1048 const u8 *ext_capab; 9d62a9861 Jouni Malinen 2013-02-14 1049 u8 ext_capab_len; c01fc9ada Sunil Dutt 2013-10-09 1050 const u8 *supported_channels; c01fc9ada Sunil Dutt 2013-10-09 1051 u8 supported_channels_len; c01fc9ada Sunil Dutt 2013-10-09 1052 const u8 *supported_oper_classes; c01fc9ada Sunil Dutt 2013-10-09 1053 u8 supported_oper_classes_len; 60f4a7b16 Marek Kwaczynski 2013-12-03 1054 u8 opmode_notif; 60f4a7b16 Marek Kwaczynski 2013-12-03 1055 bool opmode_notif_used; 17b942478 Ayala Beker 2016-03-17 1056 int support_p2p_ps; c4cbaf797 Luca Coelho 2018-06-09 1057 const struct ieee80211_he_cap_elem *he_capa; c4cbaf797 Luca Coelho 2018-06-09 1058 u8 he_capa_len; 36647055b Toke Høiland-Jørgensen 2018-12-18 1059 u16 airtime_weight; 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1060 struct { 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1061 s16 power; 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1062 enum nl80211_tx_power_setting type; 9930b3fa8 Ashok Raj Nagarajan 2019-01-30 1063 } txpwr; 5727ef1b2 Johannes Berg 2007-12-19 @1064 }; 5727ef1b2 Johannes Berg 2007-12-19 1065 :::::: The code at line 1064 was first introduced by commit :::::: 5727ef1b2e797a1922f5bc239b6afb2b4cfb80bc cfg80211/nl80211: station handling :::::: TO: Johannes Berg <johannes@xxxxxxxxxxxxxxxx> :::::: CC: David S. Miller <davem@xxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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