On Tue, May 24, 2011 at 07:28:31AM -0400, Sergey Senozhatsky wrote: > Initialize sysfs attrs before device_create_file() call to suppress lockdep_init_map() > warning: > > [ 3.653628] WARNING: at kernel/lockdep.c:2885 lockdep_init_map+0xea/0x43c() > [ 3.653698] Modules linked in: > [ 3.654835] Pid: 1, comm: swapper Not tainted 2.6.39-dbg-git8-05624-g46187f8 #576 > [ 3.656014] Call Trace: > [ 3.657139] [<ffffffff8103e4b4>] warn_slowpath_common+0x7e/0x96 > [ 3.658298] [<ffffffff8103e4e1>] warn_slowpath_null+0x15/0x17 > [ 3.659460] [<ffffffff8106d7b9>] lockdep_init_map+0xea/0x43c > [ 3.660616] [<ffffffff81163c1a>] sysfs_add_file_mode+0x5d/0xa8 > [ 3.661785] [<ffffffff81163c71>] sysfs_add_file+0xc/0xe > [ 3.662929] [<ffffffff81163d26>] sysfs_create_file+0x23/0x25 > [ 3.664045] [<ffffffff813724d1>] device_create_file+0x14/0x16 > [ 3.665172] [<ffffffff81460ed4>] coretemp_probe+0xf9/0x185 > [ 3.666306] [<ffffffff8137638e>] platform_drv_probe+0x12/0x14 > [ 3.667420] [<ffffffff81375321>] driver_probe_device+0xb0/0x14b > [ 3.668542] [<ffffffff8137546d>] __device_attach+0x35/0x3a > [ 3.669710] [<ffffffff81375438>] ? __driver_attach+0x7c/0x7c > [ 3.670816] [<ffffffff8137426b>] bus_for_each_drv+0x54/0x88 > [ 3.671921] [<ffffffff81375231>] device_attach+0x77/0x9b > [ 3.673027] [<ffffffff81374aef>] bus_probe_device+0x22/0x39 > [ 3.674137] [<ffffffff81373235>] device_add+0x3c1/0x550 > [ 3.675249] [<ffffffff81371ed9>] ? dev_set_name+0x3c/0x3e > [ 3.676371] [<ffffffff813769f3>] platform_device_add+0x10c/0x156 > [ 3.677491] [<ffffffff8146af9c>] get_core_online+0xab/0x16e > [ 3.678608] [<ffffffff81ad8070>] coretemp_init+0x4b/0x80 > [ 3.679724] [<ffffffff81ad8025>] ? hwmon_init+0xee/0xee > [ 3.680853] [<ffffffff8100020a>] do_one_initcall+0x7a/0x13c > [ 3.681975] [<ffffffff81aaac74>] kernel_init+0xe1/0x15b > [ 3.683081] [<ffffffff8147e4e4>] kernel_thread_helper+0x4/0x10 > [ 3.684174] [<ffffffff8102d48c>] ? finish_task_switch+0x76/0xf0 > [ 3.685266] [<ffffffff81477918>] ? retint_restore_args+0x13/0x13 > [ 3.686356] [<ffffffff81aaab93>] ? start_kernel+0x3ee/0x3ee > [ 3.687425] [<ffffffff8147e4e0>] ? gs_change+0x13/0x13 > [ 3.688489] ---[ end trace 7392ad3e6a92ae39 ]--- > > Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@xxxxxxxxx> > Thanks, applied. Guenter _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
