Greetings, FYI, kernel build failed on s390 since tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux master head: 9064171268d838b8f283fe111ef086b9479d059a commit: 81380739516730124067576c9cc9f2418be5bf36 regmap: no need primary handler for nested irq date: 7 months ago config: make ARCH=s390 allmodconfig All error/warnings: In file included from drivers/base/regmap/regmap-irq.c:22:0: drivers/base/regmap/internal.h:146:52: warning: 'struct regmap_config' declared inside parameter list [enabled by default] drivers/base/regmap/internal.h:146:52: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] drivers/base/regmap/regmap-irq.c:26:18: error: field 'irq_chip' has incomplete type drivers/base/regmap/regmap-irq.c: In function 'irq_to_regmap_irq': drivers/base/regmap/regmap-irq.c:49:20: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c: At top level: drivers/base/regmap/regmap-irq.c:52:36: warning: 'struct irq_data' declared inside parameter list [enabled by default] drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_lock': drivers/base/regmap/regmap-irq.c:54:9: error: implicit declaration of function 'irq_data_get_irq_chip_data' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:54:35: warning: initialization makes pointer from integer without a cast [enabled by default] drivers/base/regmap/regmap-irq.c: At top level: drivers/base/regmap/regmap-irq.c:59:43: warning: 'struct irq_data' declared inside parameter list [enabled by default] drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_sync_unlock': drivers/base/regmap/regmap-irq.c:61:35: warning: initialization makes pointer from integer without a cast [enabled by default] drivers/base/regmap/regmap-irq.c:66:13: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:78:25: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:79:16: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:81:14: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:92:13: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:98:4: error: implicit declaration of function 'irq_set_irq_wake' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c: At top level: drivers/base/regmap/regmap-irq.c:108:38: warning: 'struct irq_data' declared inside parameter list [enabled by default] drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_enable': drivers/base/regmap/regmap-irq.c:110:35: warning: initialization makes pointer from integer without a cast [enabled by default] drivers/base/regmap/regmap-irq.c:112:63: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:114:22: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:114:66: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c: At top level: drivers/base/regmap/regmap-irq.c:117:39: warning: 'struct irq_data' declared inside parameter list [enabled by default] drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_disable': drivers/base/regmap/regmap-irq.c:119:35: warning: initialization makes pointer from integer without a cast [enabled by default] drivers/base/regmap/regmap-irq.c:121:63: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:123:22: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:123:65: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c: At top level: drivers/base/regmap/regmap-irq.c:126:39: warning: 'struct irq_data' declared inside parameter list [enabled by default] drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_set_wake': drivers/base/regmap/regmap-irq.c:128:35: warning: initialization makes pointer from integer without a cast [enabled by default] drivers/base/regmap/regmap-irq.c:130:63: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:132:14: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:136:23: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:137:16: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:140:23: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:141:15: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c: At top level: drivers/base/regmap/regmap-irq.c:148:21: error: variable 'regmap_irq_chip' has initializer but incomplete type drivers/base/regmap/regmap-irq.c:149:2: error: unknown field 'irq_bus_lock' specified in initializer drivers/base/regmap/regmap-irq.c:149:2: warning: excess elements in struct initializer [enabled by default] drivers/base/regmap/regmap-irq.c:149:2: warning: (near initialization for 'regmap_irq_chip') [enabled by default] drivers/base/regmap/regmap-irq.c:150:2: error: unknown field 'irq_bus_sync_unlock' specified in initializer drivers/base/regmap/regmap-irq.c:150:2: warning: excess elements in struct initializer [enabled by default] drivers/base/regmap/regmap-irq.c:150:2: warning: (near initialization for 'regmap_irq_chip') [enabled by default] drivers/base/regmap/regmap-irq.c:151:2: error: unknown field 'irq_disable' specified in initializer drivers/base/regmap/regmap-irq.c:151:2: warning: excess elements in struct initializer [enabled by default] drivers/base/regmap/regmap-irq.c:151:2: warning: (near initialization for 'regmap_irq_chip') [enabled by default] drivers/base/regmap/regmap-irq.c:152:2: error: unknown field 'irq_enable' specified in initializer drivers/base/regmap/regmap-irq.c:152:2: warning: excess elements in struct initializer [enabled by default] drivers/base/regmap/regmap-irq.c:152:2: warning: (near initialization for 'regmap_irq_chip') [enabled by default] drivers/base/regmap/regmap-irq.c:153:2: error: unknown field 'irq_set_wake' specified in initializer drivers/base/regmap/regmap-irq.c:153:2: warning: excess elements in struct initializer [enabled by default] drivers/base/regmap/regmap-irq.c:153:2: warning: (near initialization for 'regmap_irq_chip') [enabled by default] drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_thread': drivers/base/regmap/regmap-irq.c:165:10: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:181:28: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:182:30: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:189:12: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:196:34: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:197:14: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:206:22: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:207:28: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:208:33: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:209:4: error: implicit declaration of function 'handle_nested_irq' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:209:4: error: implicit declaration of function 'irq_find_mapping' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:214:10: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_map': drivers/base/regmap/regmap-irq.c:228:2: error: implicit declaration of function 'irq_set_chip_data' [-Werror=implicit-function-declaration] >> drivers/base/regmap/regmap-irq.c:229:2: error: implicit declaration of function 'irq_set_chip' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:230:2: error: implicit declaration of function 'irq_set_nested_thread' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:237:2: error: implicit declaration of function 'irq_set_noprobe' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c: At top level: drivers/base/regmap/regmap-irq.c:245:11: error: 'irq_domain_xlate_twocell' undeclared here (not in a function) drivers/base/regmap/regmap-irq.c: In function 'regmap_add_irq_chip': drivers/base/regmap/regmap-irq.c:272:22: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:273:11: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:275:11: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:276:11: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:281:3: error: implicit declaration of function 'irq_alloc_descs' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:281:47: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:295:53: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:300:51: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:305:55: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:310:10: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:311:52: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:318:25: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:319:11: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:321:24: error: 'IRQCHIP_MASK_ON_SUSPEND' undeclared (first use in this function) drivers/base/regmap/regmap-irq.c:321:24: note: each undeclared identifier is reported only once for each function it appears in drivers/base/regmap/regmap-irq.c:322:10: error: 'IRQCHIP_SKIP_SET_WAKE' undeclared (first use in this function) drivers/base/regmap/regmap-irq.c:329:10: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:330:27: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:336:22: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:337:23: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:338:11: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:341:22: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:343:13: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:345:11: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:360:23: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:362:14: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:375:3: error: implicit declaration of function 'irq_domain_add_legacy' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:376:13: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:379:3: error: implicit declaration of function 'irq_domain_add_linear' [-Werror=implicit-function-declaration] drivers/base/regmap/regmap-irq.c:380:13: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:389:12: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_get_virq': drivers/base/regmap/regmap-irq.c:455:17: error: dereferencing pointer to incomplete type drivers/base/regmap/regmap-irq.c:458:2: error: implicit declaration of function 'irq_create_mapping' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors vim +/irq_set_chip +229 drivers/base/regmap/regmap-irq.c f8beab2b Mark Brown 2011-10-28 222 4af8be67 Mark Brown 2012-05-13 223 static int regmap_irq_map(struct irq_domain *h, unsigned int virq, 4af8be67 Mark Brown 2012-05-13 224 irq_hw_number_t hw) 4af8be67 Mark Brown 2012-05-13 225 { 4af8be67 Mark Brown 2012-05-13 226 struct regmap_irq_chip_data *data = h->host_data; 4af8be67 Mark Brown 2012-05-13 227 4af8be67 Mark Brown 2012-05-13 @228 irq_set_chip_data(virq, data); 81380739 Yunfan Zhang 2012-09-08 @229 irq_set_chip(virq, &data->irq_chip); 4af8be67 Mark Brown 2012-05-13 230 irq_set_nested_thread(virq, 1); 4af8be67 Mark Brown 2012-05-13 231 4af8be67 Mark Brown 2012-05-13 232 /* ARM needs us to explicitly flag the IRQ as valid --- 0-DAY kernel build testing backend Open Source Technology Center http://lists.01.org/mailman/listinfo/kbuild Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html