Hi Byungchul, [auto build test ERROR on linus/master] [also build test ERROR on v4.13-rc4 next-20170804] [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/Byungchul-Park/lockdep-Implement-crossrelease-feature/20170807-172617 config: cris-allmodconfig (attached as .config) compiler: cris-linux-gcc (GCC) 6.2.0 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=cris All error/warnings (new ones prefixed by >>): In file included from include/linux/pm.h:29:0, from include/linux/device.h:25, from include/linux/pci.h:30, from drivers/usb/host/ehci-hcd.c:24: include/linux/completion.h:32:27: error: field 'map' has incomplete type struct lockdep_map_cross map; ^~~ In file included from include/linux/spinlock_types.h:18:0, from include/linux/spinlock.h:81, from include/linux/seqlock.h:35, from include/linux/time.h:5, from include/linux/stat.h:18, from include/linux/module.h:10, from drivers/usb/host/ehci-hcd.c:23: drivers/usb/host/ehci-hub.c: In function 'ehset_single_step_set_feature': >> include/linux/lockdep.h:578:4: error: field name not in record or union initializer { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:578:4: note: (near initialization for 'done.map') { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:578:25: error: field name not in record or union initializer { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:578:25: note: (near initialization for 'done.map') { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:4: error: field name not in record or union initializer .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:4: note: (near initialization for 'done.map') .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:20: error: field name not in record or union initializer .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:20: note: (near initialization for 'done.map') .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:575:4: error: field name not in record or union initializer { .nr_acquire = 0,} ^ >> include/linux/lockdep.h:579:29: note: in expansion of macro 'STATIC_CROSS_LOCK_INIT' .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^~~~~~~~~~~~~~~~~~~~~~ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:575:4: note: (near initialization for 'done.map') { .nr_acquire = 0,} ^ >> include/linux/lockdep.h:579:29: note: in expansion of macro 'STATIC_CROSS_LOCK_INIT' .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^~~~~~~~~~~~~~~~~~~~~~ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/host/ehci-hub.c:811:2: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ -- In file included from include/linux/pm.h:29:0, from include/linux/device.h:25, from include/linux/genhd.h:64, from include/linux/blkdev.h:10, from drivers/usb/gadget/function/f_fs.c:21: include/linux/completion.h:32:27: error: field 'map' has incomplete type struct lockdep_map_cross map; ^~~ In file included from include/linux/rcupdate.h:42:0, from include/linux/rculist.h:10, from include/linux/pid.h:4, from include/linux/sched.h:13, from include/linux/blkdev.h:4, from drivers/usb/gadget/function/f_fs.c:21: drivers/usb/gadget/function/f_fs.c: In function 'ffs_epfile_io': >> include/linux/lockdep.h:578:4: error: field name not in record or union initializer { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:578:4: note: (near initialization for 'done.map') { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:578:25: error: field name not in record or union initializer { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:578:25: note: (near initialization for 'done.map') { .map.name = (_name), .map.key = (void *)(_key), \ ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:4: error: field name not in record or union initializer .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:4: note: (near initialization for 'done.map') .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:20: error: field name not in record or union initializer .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:579:20: note: (near initialization for 'done.map') .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:575:4: error: field name not in record or union initializer { .nr_acquire = 0,} ^ >> include/linux/lockdep.h:579:29: note: in expansion of macro 'STATIC_CROSS_LOCK_INIT' .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^~~~~~~~~~~~~~~~~~~~~~ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/lockdep.h:575:4: note: (near initialization for 'done.map') { .nr_acquire = 0,} ^ >> include/linux/lockdep.h:579:29: note: in expansion of macro 'STATIC_CROSS_LOCK_INIT' .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } ^~~~~~~~~~~~~~~~~~~~~~ >> include/linux/completion.h:70:2: note: in expansion of macro 'STATIC_CROSS_LOCKDEP_MAP_INIT' STATIC_CROSS_LOCKDEP_MAP_INIT("(complete)" #work, &(work)) } ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:88:27: note: in expansion of macro 'COMPLETION_INITIALIZER' struct completion work = COMPLETION_INITIALIZER(work) ^~~~~~~~~~~~~~~~~~~~~~ include/linux/completion.h:106:43: note: in expansion of macro 'DECLARE_COMPLETION' # define DECLARE_COMPLETION_ONSTACK(work) DECLARE_COMPLETION(work) ^~~~~~~~~~~~~~~~~~ drivers/usb/gadget/function/f_fs.c:983:3: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' DECLARE_COMPLETION_ONSTACK(done); ^~~~~~~~~~~~~~~~~~~~~~~~~~ .. vim +578 include/linux/lockdep.h c8ffcc97 Byungchul Park 2017-08-07 569 5ec8f43e Byungchul Park 2017-08-07 570 /* 5ec8f43e Byungchul Park 2017-08-07 571 * What we essencially have to initialize is 'nr_acquire'. Other members 5ec8f43e Byungchul Park 2017-08-07 572 * will be initialized in add_xlock(). 5ec8f43e Byungchul Park 2017-08-07 573 */ 5ec8f43e Byungchul Park 2017-08-07 574 #define STATIC_CROSS_LOCK_INIT() \ 5ec8f43e Byungchul Park 2017-08-07 @575 { .nr_acquire = 0,} 5ec8f43e Byungchul Park 2017-08-07 576 c8ffcc97 Byungchul Park 2017-08-07 577 #define STATIC_CROSS_LOCKDEP_MAP_INIT(_name, _key) \ c8ffcc97 Byungchul Park 2017-08-07 @578 { .map.name = (_name), .map.key = (void *)(_key), \ 5ec8f43e Byungchul Park 2017-08-07 @579 .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } c8ffcc97 Byungchul Park 2017-08-07 580 :::::: The code at line 578 was first introduced by commit :::::: c8ffcc977b10be9026a251daeec76048b610e3d4 lockdep: Implement crossrelease feature :::::: TO: Byungchul Park <byungchul.park@xxxxxxx> :::::: CC: 0day robot <fengguang.wu@xxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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