Merge tag 'drm-misc-next-2018-11-07' of git://anongit.freedesktop.org/drm/drm-misc...
[muen/linux.git] / .clang-format
1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # clang-format configuration file. Intended for clang-format >= 4.
4 #
5 # For more information, see:
6 #
7 #   Documentation/process/clang-format.rst
8 #   https://clang.llvm.org/docs/ClangFormat.html
9 #   https://clang.llvm.org/docs/ClangFormatStyleOptions.html
10 #
11 ---
12 AccessModifierOffset: -4
13 AlignAfterOpenBracket: Align
14 AlignConsecutiveAssignments: false
15 AlignConsecutiveDeclarations: false
16 #AlignEscapedNewlines: Left # Unknown to clang-format-4.0
17 AlignOperands: true
18 AlignTrailingComments: false
19 AllowAllParametersOfDeclarationOnNextLine: false
20 AllowShortBlocksOnASingleLine: false
21 AllowShortCaseLabelsOnASingleLine: false
22 AllowShortFunctionsOnASingleLine: None
23 AllowShortIfStatementsOnASingleLine: false
24 AllowShortLoopsOnASingleLine: false
25 AlwaysBreakAfterDefinitionReturnType: None
26 AlwaysBreakAfterReturnType: None
27 AlwaysBreakBeforeMultilineStrings: false
28 AlwaysBreakTemplateDeclarations: false
29 BinPackArguments: true
30 BinPackParameters: true
31 BraceWrapping:
32   AfterClass: false
33   AfterControlStatement: false
34   AfterEnum: false
35   AfterFunction: true
36   AfterNamespace: true
37   AfterObjCDeclaration: false
38   AfterStruct: false
39   AfterUnion: false
40   #AfterExternBlock: false # Unknown to clang-format-5.0
41   BeforeCatch: false
42   BeforeElse: false
43   IndentBraces: false
44   #SplitEmptyFunction: true # Unknown to clang-format-4.0
45   #SplitEmptyRecord: true # Unknown to clang-format-4.0
46   #SplitEmptyNamespace: true # Unknown to clang-format-4.0
47 BreakBeforeBinaryOperators: None
48 BreakBeforeBraces: Custom
49 #BreakBeforeInheritanceComma: false # Unknown to clang-format-4.0
50 BreakBeforeTernaryOperators: false
51 BreakConstructorInitializersBeforeComma: false
52 #BreakConstructorInitializers: BeforeComma # Unknown to clang-format-4.0
53 BreakAfterJavaFieldAnnotations: false
54 BreakStringLiterals: false
55 ColumnLimit: 80
56 CommentPragmas: '^ IWYU pragma:'
57 #CompactNamespaces: false # Unknown to clang-format-4.0
58 ConstructorInitializerAllOnOneLineOrOnePerLine: false
59 ConstructorInitializerIndentWidth: 8
60 ContinuationIndentWidth: 8
61 Cpp11BracedListStyle: false
62 DerivePointerAlignment: false
63 DisableFormat: false
64 ExperimentalAutoDetectBinPacking: false
65 #FixNamespaceComments: false # Unknown to clang-format-4.0
66
67 # Taken from:
68 #   git grep -h '^#define [^[:space:]]*for_each[^[:space:]]*(' include/ \
69 #   | sed "s,^#define \([^[:space:]]*for_each[^[:space:]]*\)(.*$,  - '\1'," \
70 #   | sort | uniq
71 ForEachMacros:
72   - 'apei_estatus_for_each_section'
73   - 'ata_for_each_dev'
74   - 'ata_for_each_link'
75   - 'ax25_for_each'
76   - 'ax25_uid_for_each'
77   - 'bio_for_each_integrity_vec'
78   - '__bio_for_each_segment'
79   - 'bio_for_each_segment'
80   - 'bio_for_each_segment_all'
81   - 'bio_list_for_each'
82   - 'bip_for_each_vec'
83   - 'blkg_for_each_descendant_post'
84   - 'blkg_for_each_descendant_pre'
85   - 'blk_queue_for_each_rl'
86   - 'bond_for_each_slave'
87   - 'bond_for_each_slave_rcu'
88   - 'btree_for_each_safe128'
89   - 'btree_for_each_safe32'
90   - 'btree_for_each_safe64'
91   - 'btree_for_each_safel'
92   - 'card_for_each_dev'
93   - 'cgroup_taskset_for_each'
94   - 'cgroup_taskset_for_each_leader'
95   - 'cpufreq_for_each_entry'
96   - 'cpufreq_for_each_entry_idx'
97   - 'cpufreq_for_each_valid_entry'
98   - 'cpufreq_for_each_valid_entry_idx'
99   - 'css_for_each_child'
100   - 'css_for_each_descendant_post'
101   - 'css_for_each_descendant_pre'
102   - 'device_for_each_child_node'
103   - 'drm_atomic_crtc_for_each_plane'
104   - 'drm_atomic_crtc_state_for_each_plane'
105   - 'drm_atomic_crtc_state_for_each_plane_state'
106   - 'drm_for_each_connector_iter'
107   - 'drm_for_each_crtc'
108   - 'drm_for_each_encoder'
109   - 'drm_for_each_encoder_mask'
110   - 'drm_for_each_fb'
111   - 'drm_for_each_legacy_plane'
112   - 'drm_for_each_plane'
113   - 'drm_for_each_plane_mask'
114   - 'drm_mm_for_each_hole'
115   - 'drm_mm_for_each_node'
116   - 'drm_mm_for_each_node_in_range'
117   - 'drm_mm_for_each_node_safe'
118   - 'for_each_active_drhd_unit'
119   - 'for_each_active_iommu'
120   - 'for_each_available_child_of_node'
121   - 'for_each_bio'
122   - 'for_each_board_func_rsrc'
123   - 'for_each_bvec'
124   - 'for_each_child_of_node'
125   - 'for_each_clear_bit'
126   - 'for_each_clear_bit_from'
127   - 'for_each_cmsghdr'
128   - 'for_each_compatible_node'
129   - 'for_each_console'
130   - 'for_each_cpu'
131   - 'for_each_cpu_and'
132   - 'for_each_cpu_not'
133   - 'for_each_cpu_wrap'
134   - 'for_each_dev_addr'
135   - 'for_each_dma_cap_mask'
136   - 'for_each_drhd_unit'
137   - 'for_each_dss_dev'
138   - 'for_each_efi_memory_desc'
139   - 'for_each_efi_memory_desc_in_map'
140   - 'for_each_endpoint_of_node'
141   - 'for_each_evictable_lru'
142   - 'for_each_fib6_node_rt_rcu'
143   - 'for_each_fib6_walker_rt'
144   - 'for_each_free_mem_range'
145   - 'for_each_free_mem_range_reverse'
146   - 'for_each_func_rsrc'
147   - 'for_each_hstate'
148   - 'for_each_if'
149   - 'for_each_iommu'
150   - 'for_each_ip_tunnel_rcu'
151   - 'for_each_irq_nr'
152   - 'for_each_lru'
153   - 'for_each_matching_node'
154   - 'for_each_matching_node_and_match'
155   - 'for_each_memblock'
156   - 'for_each_memblock_type'
157   - 'for_each_memcg_cache_index'
158   - 'for_each_mem_pfn_range'
159   - 'for_each_mem_range'
160   - 'for_each_mem_range_rev'
161   - 'for_each_migratetype_order'
162   - 'for_each_msi_entry'
163   - 'for_each_net'
164   - 'for_each_netdev'
165   - 'for_each_netdev_continue'
166   - 'for_each_netdev_continue_rcu'
167   - 'for_each_netdev_feature'
168   - 'for_each_netdev_in_bond_rcu'
169   - 'for_each_netdev_rcu'
170   - 'for_each_netdev_reverse'
171   - 'for_each_netdev_safe'
172   - 'for_each_net_rcu'
173   - 'for_each_new_connector_in_state'
174   - 'for_each_new_crtc_in_state'
175   - 'for_each_new_plane_in_state'
176   - 'for_each_new_private_obj_in_state'
177   - 'for_each_node'
178   - 'for_each_node_by_name'
179   - 'for_each_node_by_type'
180   - 'for_each_node_mask'
181   - 'for_each_node_state'
182   - 'for_each_node_with_cpus'
183   - 'for_each_node_with_property'
184   - 'for_each_of_allnodes'
185   - 'for_each_of_allnodes_from'
186   - 'for_each_of_pci_range'
187   - 'for_each_old_connector_in_state'
188   - 'for_each_old_crtc_in_state'
189   - 'for_each_oldnew_connector_in_state'
190   - 'for_each_oldnew_crtc_in_state'
191   - 'for_each_oldnew_plane_in_state'
192   - 'for_each_oldnew_private_obj_in_state'
193   - 'for_each_old_plane_in_state'
194   - 'for_each_old_private_obj_in_state'
195   - 'for_each_online_cpu'
196   - 'for_each_online_node'
197   - 'for_each_online_pgdat'
198   - 'for_each_pci_bridge'
199   - 'for_each_pci_dev'
200   - 'for_each_pci_msi_entry'
201   - 'for_each_populated_zone'
202   - 'for_each_possible_cpu'
203   - 'for_each_present_cpu'
204   - 'for_each_prime_number'
205   - 'for_each_prime_number_from'
206   - 'for_each_process'
207   - 'for_each_process_thread'
208   - 'for_each_property_of_node'
209   - 'for_each_reserved_mem_region'
210   - 'for_each_resv_unavail_range'
211   - 'for_each_rtdcom'
212   - 'for_each_rtdcom_safe'
213   - 'for_each_set_bit'
214   - 'for_each_set_bit_from'
215   - 'for_each_sg'
216   - 'for_each_sg_page'
217   - '__for_each_thread'
218   - 'for_each_thread'
219   - 'for_each_zone'
220   - 'for_each_zone_zonelist'
221   - 'for_each_zone_zonelist_nodemask'
222   - 'fwnode_for_each_available_child_node'
223   - 'fwnode_for_each_child_node'
224   - 'fwnode_graph_for_each_endpoint'
225   - 'gadget_for_each_ep'
226   - 'hash_for_each'
227   - 'hash_for_each_possible'
228   - 'hash_for_each_possible_rcu'
229   - 'hash_for_each_possible_rcu_notrace'
230   - 'hash_for_each_possible_safe'
231   - 'hash_for_each_rcu'
232   - 'hash_for_each_safe'
233   - 'hctx_for_each_ctx'
234   - 'hlist_bl_for_each_entry'
235   - 'hlist_bl_for_each_entry_rcu'
236   - 'hlist_bl_for_each_entry_safe'
237   - 'hlist_for_each'
238   - 'hlist_for_each_entry'
239   - 'hlist_for_each_entry_continue'
240   - 'hlist_for_each_entry_continue_rcu'
241   - 'hlist_for_each_entry_continue_rcu_bh'
242   - 'hlist_for_each_entry_from'
243   - 'hlist_for_each_entry_from_rcu'
244   - 'hlist_for_each_entry_rcu'
245   - 'hlist_for_each_entry_rcu_bh'
246   - 'hlist_for_each_entry_rcu_notrace'
247   - 'hlist_for_each_entry_safe'
248   - '__hlist_for_each_rcu'
249   - 'hlist_for_each_safe'
250   - 'hlist_nulls_for_each_entry'
251   - 'hlist_nulls_for_each_entry_from'
252   - 'hlist_nulls_for_each_entry_rcu'
253   - 'hlist_nulls_for_each_entry_safe'
254   - 'ide_host_for_each_port'
255   - 'ide_port_for_each_dev'
256   - 'ide_port_for_each_present_dev'
257   - 'idr_for_each_entry'
258   - 'idr_for_each_entry_continue'
259   - 'idr_for_each_entry_ul'
260   - 'inet_bind_bucket_for_each'
261   - 'inet_lhash2_for_each_icsk_rcu'
262   - 'iov_for_each'
263   - 'key_for_each'
264   - 'key_for_each_safe'
265   - 'klp_for_each_func'
266   - 'klp_for_each_object'
267   - 'kvm_for_each_memslot'
268   - 'kvm_for_each_vcpu'
269   - 'list_for_each'
270   - 'list_for_each_entry'
271   - 'list_for_each_entry_continue'
272   - 'list_for_each_entry_continue_rcu'
273   - 'list_for_each_entry_continue_reverse'
274   - 'list_for_each_entry_from'
275   - 'list_for_each_entry_from_reverse'
276   - 'list_for_each_entry_lockless'
277   - 'list_for_each_entry_rcu'
278   - 'list_for_each_entry_reverse'
279   - 'list_for_each_entry_safe'
280   - 'list_for_each_entry_safe_continue'
281   - 'list_for_each_entry_safe_from'
282   - 'list_for_each_entry_safe_reverse'
283   - 'list_for_each_prev'
284   - 'list_for_each_prev_safe'
285   - 'list_for_each_safe'
286   - 'llist_for_each'
287   - 'llist_for_each_entry'
288   - 'llist_for_each_entry_safe'
289   - 'llist_for_each_safe'
290   - 'media_device_for_each_entity'
291   - 'media_device_for_each_intf'
292   - 'media_device_for_each_link'
293   - 'media_device_for_each_pad'
294   - 'netdev_for_each_lower_dev'
295   - 'netdev_for_each_lower_private'
296   - 'netdev_for_each_lower_private_rcu'
297   - 'netdev_for_each_mc_addr'
298   - 'netdev_for_each_uc_addr'
299   - 'netdev_for_each_upper_dev_rcu'
300   - 'netdev_hw_addr_list_for_each'
301   - 'nft_rule_for_each_expr'
302   - 'nla_for_each_attr'
303   - 'nla_for_each_nested'
304   - 'nlmsg_for_each_attr'
305   - 'nlmsg_for_each_msg'
306   - 'nr_neigh_for_each'
307   - 'nr_neigh_for_each_safe'
308   - 'nr_node_for_each'
309   - 'nr_node_for_each_safe'
310   - 'of_for_each_phandle'
311   - 'of_property_for_each_string'
312   - 'of_property_for_each_u32'
313   - 'pci_bus_for_each_resource'
314   - 'ping_portaddr_for_each_entry'
315   - 'plist_for_each'
316   - 'plist_for_each_continue'
317   - 'plist_for_each_entry'
318   - 'plist_for_each_entry_continue'
319   - 'plist_for_each_entry_safe'
320   - 'plist_for_each_safe'
321   - 'pnp_for_each_card'
322   - 'pnp_for_each_dev'
323   - 'protocol_for_each_card'
324   - 'protocol_for_each_dev'
325   - 'queue_for_each_hw_ctx'
326   - 'radix_tree_for_each_slot'
327   - 'radix_tree_for_each_tagged'
328   - 'rbtree_postorder_for_each_entry_safe'
329   - 'resource_list_for_each_entry'
330   - 'resource_list_for_each_entry_safe'
331   - 'rhl_for_each_entry_rcu'
332   - 'rhl_for_each_rcu'
333   - 'rht_for_each'
334   - 'rht_for_each_continue'
335   - 'rht_for_each_entry'
336   - 'rht_for_each_entry_continue'
337   - 'rht_for_each_entry_rcu'
338   - 'rht_for_each_entry_rcu_continue'
339   - 'rht_for_each_entry_safe'
340   - 'rht_for_each_rcu'
341   - 'rht_for_each_rcu_continue'
342   - '__rq_for_each_bio'
343   - 'rq_for_each_segment'
344   - 'scsi_for_each_prot_sg'
345   - 'scsi_for_each_sg'
346   - 'sctp_for_each_hentry'
347   - 'sctp_skb_for_each'
348   - 'shdma_for_each_chan'
349   - '__shost_for_each_device'
350   - 'shost_for_each_device'
351   - 'sk_for_each'
352   - 'sk_for_each_bound'
353   - 'sk_for_each_entry_offset_rcu'
354   - 'sk_for_each_from'
355   - 'sk_for_each_rcu'
356   - 'sk_for_each_safe'
357   - 'sk_nulls_for_each'
358   - 'sk_nulls_for_each_from'
359   - 'sk_nulls_for_each_rcu'
360   - 'snd_pcm_group_for_each_entry'
361   - 'snd_soc_dapm_widget_for_each_path'
362   - 'snd_soc_dapm_widget_for_each_path_safe'
363   - 'snd_soc_dapm_widget_for_each_sink_path'
364   - 'snd_soc_dapm_widget_for_each_source_path'
365   - 'tb_property_for_each'
366   - 'udp_portaddr_for_each_entry'
367   - 'udp_portaddr_for_each_entry_rcu'
368   - 'usb_hub_for_each_child'
369   - 'v4l2_device_for_each_subdev'
370   - 'v4l2_m2m_for_each_dst_buf'
371   - 'v4l2_m2m_for_each_dst_buf_safe'
372   - 'v4l2_m2m_for_each_src_buf'
373   - 'v4l2_m2m_for_each_src_buf_safe'
374   - 'zorro_for_each_dev'
375
376 #IncludeBlocks: Preserve # Unknown to clang-format-5.0
377 IncludeCategories:
378   - Regex: '.*'
379     Priority: 1
380 IncludeIsMainRegex: '(Test)?$'
381 IndentCaseLabels: false
382 #IndentPPDirectives: None # Unknown to clang-format-5.0
383 IndentWidth: 8
384 IndentWrappedFunctionNames: false
385 JavaScriptQuotes: Leave
386 JavaScriptWrapImports: true
387 KeepEmptyLinesAtTheStartOfBlocks: false
388 MacroBlockBegin: ''
389 MacroBlockEnd: ''
390 MaxEmptyLinesToKeep: 1
391 NamespaceIndentation: Inner
392 #ObjCBinPackProtocolList: Auto # Unknown to clang-format-5.0
393 ObjCBlockIndentWidth: 8
394 ObjCSpaceAfterProperty: true
395 ObjCSpaceBeforeProtocolList: true
396
397 # Taken from git's rules
398 #PenaltyBreakAssignment: 10 # Unknown to clang-format-4.0
399 PenaltyBreakBeforeFirstCallParameter: 30
400 PenaltyBreakComment: 10
401 PenaltyBreakFirstLessLess: 0
402 PenaltyBreakString: 10
403 PenaltyExcessCharacter: 100
404 PenaltyReturnTypeOnItsOwnLine: 60
405
406 PointerAlignment: Right
407 ReflowComments: false
408 SortIncludes: false
409 #SortUsingDeclarations: false # Unknown to clang-format-4.0
410 SpaceAfterCStyleCast: false
411 SpaceAfterTemplateKeyword: true
412 SpaceBeforeAssignmentOperators: true
413 #SpaceBeforeCtorInitializerColon: true # Unknown to clang-format-5.0
414 #SpaceBeforeInheritanceColon: true # Unknown to clang-format-5.0
415 SpaceBeforeParens: ControlStatements
416 #SpaceBeforeRangeBasedForLoopColon: true # Unknown to clang-format-5.0
417 SpaceInEmptyParentheses: false
418 SpacesBeforeTrailingComments: 1
419 SpacesInAngles: false
420 SpacesInContainerLiterals: false
421 SpacesInCStyleCastParentheses: false
422 SpacesInParentheses: false
423 SpacesInSquareBrackets: false
424 Standard: Cpp03
425 TabWidth: 8
426 UseTab: Always
427 ...