tree:   git://people.freedesktop.org/~agd5f/linux.git amd-staging-drm-next
head:   c9115f8904eef0f880d3b4f8306f553b1bb1c532
commit: 73eaf1e03db0ef8fb44dcaa391cbcf1a219f299f [672/688] drm/amdgpu: allocate 
VM PDs/PTs on demand
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

   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:4687: warning: Function parameter or member 
'wext.ibss' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.connect' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.keys' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 'wext.ie' 
not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.ie_len' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.bssid' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.ssid' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.default_key' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.default_mgmt_key' not described in 'wireless_dev'
   include/net/cfg80211.h:4687: warning: Function parameter or member 
'wext.prev_bssid_valid' not described in 'wireless_dev'
   include/net/mac80211.h:2393: warning: Function parameter or member 
'radiotap_timestamp.units_pos' not described in 'ieee80211_hw'
   include/net/mac80211.h:2393: warning: Function parameter or member 
'radiotap_timestamp.accuracy' not described in 'ieee80211_hw'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.rates' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.rts_cts_rate_idx' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.use_rts' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.use_cts_prot' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.short_preamble' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.skip_table' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.jiffies' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.vif' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.hw_key' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.flags' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'control.enqueue_time' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 'ack' not 
described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'ack.cookie' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.rates' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.ack_signal' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.ampdu_ack_len' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.ampdu_len' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.antenna' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.tx_time' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.is_valid_ack_signal' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'status.status_driver_data' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'driver_rates' not described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 'pad' not 
described in 'ieee80211_tx_info'
   include/net/mac80211.h:1004: warning: Function parameter or member 
'rate_driver_data' not described in 'ieee80211_tx_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'rx_stats_avg' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'rx_stats_avg.signal' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'rx_stats_avg.chain_signal' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.filtered' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.retry_failed' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.retry_count' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.lost_packets' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.last_tdls_pkt_time' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.msdu_retries' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.msdu_failed' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.last_ack' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.last_ack_signal' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.ack_signal_filled' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'status_stats.avg_ack_signal' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'tx_stats.packets' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'tx_stats.bytes' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'tx_stats.last_rate' not described in 'sta_info'
   net/mac80211/sta_info.h:590: warning: Function parameter or member 
'tx_stats.msdu' 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:179: warning: Function parameter or 
member 'blockable' not described in 'amdgpu_mn_read_lock'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:390: warning: cannot understand 
function prototype: 'struct amdgpu_vm_pt_cursor '
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:897: warning: Excess function 
parameter 'saddr' description in 'amdgpu_vm_alloc_pts'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:897: warning: Excess function 
parameter 'size' description in 'amdgpu_vm_alloc_pts'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:391: warning: cannot understand 
function prototype: 'struct amdgpu_vm_pt_cursor '
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:570: warning: Function parameter or 
member 'adev' not described in 'for_each_amdgpu_vm_pt_dfs_safe'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:570: warning: Function parameter or 
member 'vm' not described in 'for_each_amdgpu_vm_pt_dfs_safe'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:570: warning: Function parameter or 
member 'cursor' not described in 'for_each_amdgpu_vm_pt_dfs_safe'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:570: warning: Function parameter or 
member 'entry' not described in 'for_each_amdgpu_vm_pt_dfs_safe'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:864: warning: Function parameter or 
member 'level' not described in 'amdgpu_vm_bo_param'
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:898: warning: Function parameter or 
>> member 'cursor' not described in 'amdgpu_vm_alloc_pts'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:898: warning: Excess function 
parameter 'saddr' description in 'amdgpu_vm_alloc_pts'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:898: warning: Excess function 
parameter 'size' description in 'amdgpu_vm_alloc_pts'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1317: warning: Function parameter or 
member 'params' not described in 'amdgpu_vm_update_func'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1317: warning: Function parameter or 
member 'bo' not described in 'amdgpu_vm_update_func'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1317: warning: Function parameter or 
member 'pe' not described in 'amdgpu_vm_update_func'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1317: warning: Function parameter or 
member 'addr' not described in 'amdgpu_vm_update_func'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1317: warning: Function parameter or 
member 'count' not described in 'amdgpu_vm_update_func'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1317: warning: Function parameter or 
member 'incr' not described in 'amdgpu_vm_update_func'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1317: warning: Function parameter or 
member 'flags' not described in 'amdgpu_vm_update_func'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'params' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'bo' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'level' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'pe' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'addr' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'count' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'incr' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1485: warning: Function parameter or 
member 'flags' not described in 'amdgpu_vm_update_flags'
   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:3078: warning: Function parameter or 
member 'pasid' not described in 'amdgpu_vm_make_compute'
   drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:375: warning: Excess function 
parameter 'entry' description in 'amdgpu_irq_dispatch'
   drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:376: warning: Function parameter or 
member 'ih' not described in 'amdgpu_irq_dispatch'
   drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:376: warning: Excess function 
parameter 'entry' description in 'amdgpu_irq_dispatch'
   drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c:1: warning: no structured comments 
found
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:128: warning: Incorrect 
use of kernel-doc format: Documentation Makefile include scripts source 
@atomic_obj
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:203: warning: Function 
parameter or member 'atomic_obj' not described in 'amdgpu_display_manager'
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:203: warning: Function 
parameter or member 'atomic_obj_lock' not described in 'amdgpu_display_manager'
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:203: warning: Function 
parameter or member 'backlight_link' not described in 'amdgpu_display_manager'
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:203: warning: Function 
parameter or member 'backlight_caps' not described in 'amdgpu_display_manager'
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:203: warning: Function 
parameter or member 'freesync_module' not described in 'amdgpu_display_manager'
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:203: warning: Function 
parameter or member 'fw_dmcu' not described in 'amdgpu_display_manager'
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:203: warning: Function 
parameter or member 'dmcu_fw_version' not described in 'amdgpu_display_manager'
   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c:1: warning: no structured 
comments found
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_pin' not described in 'drm_driver'
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_unpin' not described in 'drm_driver'
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_res_obj' not described in 'drm_driver'
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_get_sg_table' not described in 'drm_driver'
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_import_sg_table' not described in 'drm_driver'
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_vmap' not described in 'drm_driver'
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_vunmap' not described in 'drm_driver'
   include/drm/drm_drv.h:618: warning: Function parameter or member 
'gem_prime_mmap' not described in 'drm_driver'
   include/drm/drm_atomic_state_helper.h:1: warning: no structured comments 
found
   drivers/gpu/drm/drm_dp_helper.c:1362: warning: Function parameter or member 
'dsc_dpcd' not described in 'drm_dp_dsc_sink_max_slice_count'
   drivers/gpu/drm/drm_dp_helper.c:1362: warning: Function parameter or member 
'is_edp' not described in 'drm_dp_dsc_sink_max_slice_count'
   drivers/gpu/drm/scheduler/sched_main.c:376: warning: Excess function 
parameter 'bad' description in 'drm_sched_stop'
   drivers/gpu/drm/scheduler/sched_main.c:377: warning: Excess function 
parameter 'bad' description in 'drm_sched_stop'
   drivers/gpu/drm/scheduler/sched_main.c:420: warning: Function parameter or 
member 'full_recovery' not described in 'drm_sched_start'
   drivers/gpu/drm/i915/i915_vma.h:49: warning: cannot understand function 
prototype: 'struct i915_vma '
   drivers/gpu/drm/i915/i915_vma.h:1: warning: no structured comments found
   drivers/gpu/drm/i915/intel_guc_fwif.h:536: warning: cannot understand 
function prototype: 'struct guc_log_buffer_state '
   drivers/gpu/drm/i915/i915_trace.h:1: warning: no structured comments found
   include/linux/skbuff.h:876: warning: Function parameter or member 
'dev_scratch' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 'list' not 
described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'ip_defrag_offset' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'skb_mstamp_ns' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'__cloned_offset' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'head_frag' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'__pkt_type_offset' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'encapsulation' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'encap_hdr_csum' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'csum_valid' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'__pkt_vlan_present_offset' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'vlan_present' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'csum_complete_sw' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'csum_level' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'inner_protocol_type' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'remcsum_offload' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'sender_cpu' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'reserved_tailroom' not described in 'sk_buff'
   include/linux/skbuff.h:876: warning: Function parameter or member 
'inner_ipproto' not described in 'sk_buff'
   include/net/sock.h:238: warning: Function parameter or member 'skc_addrpair' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 'skc_portpair' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 'skc_ipv6only' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 
'skc_net_refcnt' not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 'skc_v6_daddr' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 
'skc_v6_rcv_saddr' not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 'skc_cookie' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 'skc_listener' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 'skc_tw_dr' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 'skc_rcv_wnd' 
not described in 'sock_common'
   include/net/sock.h:238: warning: Function parameter or member 
'skc_tw_rcv_nxt' not described in 'sock_common'
   include/net/sock.h:513: warning: Function parameter or member 
'sk_backlog.rmem_alloc' not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 
'sk_backlog.len' not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 
'sk_backlog.head' not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 
'sk_backlog.tail' not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 'sk_wq_raw' 
not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 
'tcp_rtx_queue' not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 
'sk_route_forced_caps' not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 
'sk_txtime_report_errors' not described in 'sock'
   include/net/sock.h:513: warning: Function parameter or member 
'sk_validate_xmit_skb' not described in 'sock'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'adj_list.upper' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'adj_list.lower' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'gso_partial_features' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'switchdev_ops' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'l3mdev_ops' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'xfrmdev_ops' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'tlsdev_ops' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'name_assign_type' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'ieee802154_ptr' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'mpls_ptr' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'xdp_prog' not described in 'net_device'
   include/linux/netdevice.h:2048: warning: Function parameter or member 
'gro_flush_timeout' not described in 'net_device'

vim +898 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

   880  
   881  /**
   882   * amdgpu_vm_alloc_pts - Allocate page tables.
   883   *
   884   * @adev: amdgpu_device pointer
   885   * @vm: VM to allocate page tables for
   886   * @saddr: Start address which needs to be allocated
   887   * @size: Size from start address we need.
   888   *
   889   * Make sure the page directories and page tables are allocated
   890   *
   891   * Returns:
   892   * 0 on success, errno otherwise.
   893   */
   894  static int amdgpu_vm_alloc_pts(struct amdgpu_device *adev,
   895                                 struct amdgpu_vm *vm,
   896                                 struct amdgpu_vm_pt_cursor *cursor)
   897  {
 > 898          struct amdgpu_vm_pt *entry = cursor->entry;
   899          struct amdgpu_bo_param bp;
   900          struct amdgpu_bo *pt;
   901          int r;
   902  
   903          if (cursor->level < AMDGPU_VM_PTB && !entry->entries) {
   904                  unsigned num_entries;
   905  
   906                  num_entries = amdgpu_vm_num_entries(adev, 
cursor->level);
   907                  entry->entries = kvmalloc_array(num_entries,
   908                                                  sizeof(*entry->entries),
   909                                                  GFP_KERNEL | 
__GFP_ZERO);
   910                  if (!entry->entries)
   911                          return -ENOMEM;
   912          }
   913  
   914          if (entry->base.bo)
   915                  return 0;
   916  
   917          amdgpu_vm_bo_param(adev, vm, cursor->level, &bp);
   918  
   919          r = amdgpu_bo_create(adev, &bp, &pt);
   920          if (r)
   921                  return r;
   922  
   923          if (vm->use_cpu_for_update) {
   924                  r = amdgpu_bo_kmap(pt, NULL);
   925                  if (r)
   926                          goto error_free_pt;
   927          }
   928  
   929          /* Keep a reference to the root directory to avoid
   930           * freeing them up in the wrong order.
   931           */
   932          pt->parent = amdgpu_bo_ref(cursor->parent->base.bo);
   933          amdgpu_vm_bo_base_init(&entry->base, vm, pt);
   934  
   935          r = amdgpu_vm_clear_bo(adev, vm, pt);
   936          if (r)
   937                  goto error_free_pt;
   938  
   939          return 0;
   940  
   941  error_free_pt:
   942          amdgpu_bo_unref(&pt->shadow);
   943          amdgpu_bo_unref(&pt);
   944          return r;
   945  }
   946  

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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