tree: git://anongit.freedesktop.org/drm/drm-tip drm-tip head: c4fc9e99d838c9b9a3f6bdb6e609b0cf820f9aef commit: 649fdce23cdf516e69aa8c18f4b44c62127f0e83 [1685/1713] drm: add flags to drm_syncobj_find_fence reproduce: make htmldocs All warnings (new ones prefixed by >>): include/net/mac80211.h:977: warning: Function parameter or member 'status.antenna' not described in 'ieee80211_tx_info' include/net/mac80211.h:977: warning: Function parameter or member 'status.tx_time' not described in 'ieee80211_tx_info' include/net/mac80211.h:977: warning: Function parameter or member 'status.is_valid_ack_signal' not described in 'ieee80211_tx_info' include/net/mac80211.h:977: warning: Function parameter or member 'status.status_driver_data' not described in 'ieee80211_tx_info' include/net/mac80211.h:977: warning: Function parameter or member 'driver_rates' not described in 'ieee80211_tx_info' include/net/mac80211.h:977: warning: Function parameter or member 'pad' not described in 'ieee80211_tx_info' include/net/mac80211.h:977: warning: Function parameter or member 'rate_driver_data' not described in 'ieee80211_tx_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'rx_stats_avg' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'rx_stats_avg.signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'rx_stats_avg.chain_signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.filtered' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.retry_failed' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.retry_count' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.lost_packets' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.last_tdls_pkt_time' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.msdu_retries' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.msdu_failed' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.last_ack' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.last_ack_signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.ack_signal_filled' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.avg_ack_signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.packets' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.bytes' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.last_rate' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.msdu' not described in 'sta_info' 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/gpio/driver.h:142: warning: Function parameter or member 'request_key' not described in 'gpio_irq_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/pci/pci.c:218: warning: Excess function parameter 'p' description in 'pci_dev_str_match_path' include/linux/regulator/driver.h:227: warning: Function parameter or member 'resume' not described in 'regulator_ops' drivers/regulator/core.c:4479: warning: Excess function parameter 'state' description in 'regulator_suspend' 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 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:183: warning: Function parameter or member 'blockable' not described in 'amdgpu_mn_read_lock' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:254: warning: Function parameter or member 'blockable' not described in 'amdgpu_mn_invalidate_range_start_gfx' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:302: warning: Function parameter or member 'blockable' not described in 'amdgpu_mn_invalidate_range_start_hsa' 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:554: warning: Function parameter or member 'adev' not described in 'for_each_amdgpu_vm_pt_leaf' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:554: warning: Function parameter or member 'vm' not described in 'for_each_amdgpu_vm_pt_leaf' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:554: warning: Function parameter or member 'start' not described in 'for_each_amdgpu_vm_pt_leaf' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:554: warning: Function parameter or member 'end' not described in 'for_each_amdgpu_vm_pt_leaf' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:554: warning: Function parameter or member 'cursor' not described in 'for_each_amdgpu_vm_pt_leaf' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:602: warning: Function parameter or member 'adev' not described in 'for_each_amdgpu_vm_pt_dfs_safe' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:602: warning: Function parameter or member 'vm' not described in 'for_each_amdgpu_vm_pt_dfs_safe' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:602: warning: Function parameter or member 'cursor' not described in 'for_each_amdgpu_vm_pt_dfs_safe' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:602: warning: Function parameter or member 'entry' not described in 'for_each_amdgpu_vm_pt_dfs_safe' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:847: warning: Function parameter or member 'level' not described in 'amdgpu_vm_bo_param' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1355: warning: Function parameter or member 'params' not described in 'amdgpu_vm_update_func' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1355: warning: Function parameter or member 'bo' not described in 'amdgpu_vm_update_func' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1355: warning: Function parameter or member 'pe' not described in 'amdgpu_vm_update_func' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1355: warning: Function parameter or member 'addr' not described in 'amdgpu_vm_update_func' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1355: warning: Function parameter or member 'count' not described in 'amdgpu_vm_update_func' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1355: warning: Function parameter or member 'incr' not described in 'amdgpu_vm_update_func' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1355: warning: Function parameter or member 'flags' not described in 'amdgpu_vm_update_func' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'params' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'bo' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'level' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'pe' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'addr' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'count' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'incr' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1522: warning: Function parameter or member 'flags' not described in 'amdgpu_vm_update_huge' drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:3095: warning: Function parameter or member 'pasid' not described in 'amdgpu_vm_make_compute' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_pin' not described in 'drm_driver' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_unpin' not described in 'drm_driver' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_res_obj' not described in 'drm_driver' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_get_sg_table' not described in 'drm_driver' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_import_sg_table' not described in 'drm_driver' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_vmap' not described in 'drm_driver' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_vunmap' not described in 'drm_driver' include/drm/drm_drv.h:609: warning: Function parameter or member 'gem_prime_mmap' not described in 'drm_driver' include/drm/drm_mode_config.h:869: warning: Function parameter or member 'quirk_addfb_prefer_xbgr_30bpp' not described in 'drm_mode_config' drivers/gpu/drm/drm_connector.c:305: warning: Excess function parameter 'dev' description in 'drm_connector_attach_edid_property' drivers/gpu/drm/drm_connector.c:306: warning: Excess function parameter 'dev' description in 'drm_connector_attach_edid_property' drivers/gpu/drm/drm_connector.c:305: warning: Excess function parameter 'dev' description in 'drm_connector_attach_edid_property' drivers/gpu/drm/drm_connector.c:305: warning: Excess function parameter 'dev' description in 'drm_connector_attach_edid_property' drivers/gpu/drm/drm_connector.c:305: warning: Excess function parameter 'dev' description in 'drm_connector_attach_edid_property' include/drm/drm_atomic_state_helper.h:1: warning: no structured comments found >> drivers/gpu/drm/drm_syncobj.c:230: warning: Function parameter or member 'flags' not described in 'drm_syncobj_find_fence' 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:554: 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:860: warning: Function parameter or member 'dev_scratch' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'list' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'ip_defrag_offset' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'skb_mstamp' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member '__cloned_offset' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'head_frag' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member '__pkt_type_offset' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'encapsulation' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'encap_hdr_csum' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'csum_valid' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'csum_complete_sw' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'csum_level' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'inner_protocol_type' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'remcsum_offload' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'offload_fwd_mark' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'offload_mr_fwd_mark' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'sender_cpu' not described in 'sk_buff' include/linux/skbuff.h:860: warning: Function parameter or member 'reserved_tailroom' not described in 'sk_buff' include/linux/skbuff.h:860: 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:509: warning: Function parameter or member 'sk_backlog.rmem_alloc' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'sk_backlog.len' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'sk_backlog.head' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'sk_backlog.tail' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'sk_wq_raw' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'tcp_rtx_queue' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'sk_route_forced_caps' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'sk_txtime_report_errors' not described in 'sock' include/net/sock.h:509: warning: Function parameter or member 'sk_validate_xmit_skb' not described in 'sock' include/linux/netdevice.h:2018: warning: Function parameter or member 'adj_list.upper' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'adj_list.lower' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'gso_partial_features' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'switchdev_ops' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'l3mdev_ops' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'xfrmdev_ops' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'tlsdev_ops' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'name_assign_type' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'ieee802154_ptr' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'mpls_ptr' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'xdp_prog' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'gro_flush_timeout' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'nf_hooks_ingress' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member '____cacheline_aligned_in_smp' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'qdisc_hash' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'xps_cpus_map' not described in 'net_device' include/linux/netdevice.h:2018: warning: Function parameter or member 'xps_rxqs_map' not described in 'net_device' include/linux/phylink.h:56: warning: Function parameter or member '__ETHTOOL_DECLARE_LINK_MODE_MASK(advertising' not described in 'phylink_link_state' include/linux/phylink.h:56: warning: Function parameter or member '__ETHTOOL_DECLARE_LINK_MODE_MASK(lp_advertising' not described in 'phylink_link_state' sound/soc/soc-core.c:2918: warning: Excess function parameter 'legacy_dai_naming' description in 'snd_soc_register_dais' Documentation/admin-guide/cgroup-v2.rst:1485: WARNING: Block quote ends without a blank line; unexpected unindent. Documentation/admin-guide/cgroup-v2.rst:1487: WARNING: Block quote ends without a blank line; unexpected unindent. Documentation/admin-guide/cgroup-v2.rst:1488: WARNING: Block quote ends without a blank line; unexpected unindent. Documentation/core-api/boot-time-mm.rst:78: ERROR: Error in "kernel-doc" directive: unknown option: "nodocs". vim +230 drivers/gpu/drm/drm_syncobj.c 1fc08218e Jason Ekstrand 2017-08-25 211 924fe8df7 Daniel Vetter 2017-12-14 212 /** 924fe8df7 Daniel Vetter 2017-12-14 213 * drm_syncobj_find_fence - lookup and reference the fence in a sync object 924fe8df7 Daniel Vetter 2017-12-14 214 * @file_private: drm file private pointer 924fe8df7 Daniel Vetter 2017-12-14 215 * @handle: sync object handle to lookup. 0a6730ea2 Chunming Zhou 2018-08-30 216 * @point: timeline point 924fe8df7 Daniel Vetter 2017-12-14 217 * @fence: out parameter for the fence 924fe8df7 Daniel Vetter 2017-12-14 218 * 924fe8df7 Daniel Vetter 2017-12-14 219 * This is just a convenience function that combines drm_syncobj_find() and 924fe8df7 Daniel Vetter 2017-12-14 220 * drm_syncobj_fence_get(). 924fe8df7 Daniel Vetter 2017-12-14 221 * 924fe8df7 Daniel Vetter 2017-12-14 222 * Returns 0 on success or a negative error value on failure. On success @fence 924fe8df7 Daniel Vetter 2017-12-14 223 * contains a reference to the fence, which must be released by calling 924fe8df7 Daniel Vetter 2017-12-14 224 * dma_fence_put(). 924fe8df7 Daniel Vetter 2017-12-14 225 */ afaf59237 Jason Ekstrand 2017-08-25 226 int drm_syncobj_find_fence(struct drm_file *file_private, 649fdce23 Chunming Zhou 2018-10-15 227 u32 handle, u64 point, u64 flags, e9083420b Dave Airlie 2017-04-04 228 struct dma_fence **fence) e9083420b Dave Airlie 2017-04-04 229 { e9083420b Dave Airlie 2017-04-04 @230 struct drm_syncobj *syncobj = drm_syncobj_find(file_private, handle); e9083420b Dave Airlie 2017-04-04 231 int ret = 0; e9083420b Dave Airlie 2017-04-04 232 e9083420b Dave Airlie 2017-04-04 233 if (!syncobj) e9083420b Dave Airlie 2017-04-04 234 return -ENOENT; e9083420b Dave Airlie 2017-04-04 235 309a5482f Jason Ekstrand 2017-08-25 236 *fence = drm_syncobj_fence_get(syncobj); e9083420b Dave Airlie 2017-04-04 237 if (!*fence) { e9083420b Dave Airlie 2017-04-04 238 ret = -EINVAL; e9083420b Dave Airlie 2017-04-04 239 } e9083420b Dave Airlie 2017-04-04 240 drm_syncobj_put(syncobj); e9083420b Dave Airlie 2017-04-04 241 return ret; e9083420b Dave Airlie 2017-04-04 242 } afaf59237 Jason Ekstrand 2017-08-25 243 EXPORT_SYMBOL(drm_syncobj_find_fence); e9083420b Dave Airlie 2017-04-04 244 :::::: The code at line 230 was first introduced by commit :::::: e9083420bbacce27e43d418064d0d2dfb4b37aaa drm: introduce sync objects (v4) :::::: TO: Dave Airlie <airlied@xxxxxxxxxx> :::::: CC: Dave Airlie <airlied@xxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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