1name: device_pm_callback_start 2ID: 184 3format: 4 field:unsigned short common_type; offset:0; size:2; signed:0; 5 field:unsigned char common_flags; offset:2; size:1; signed:0; 6 field:unsigned char common_preempt_count; offset:3; size:1; signed:0; 7 field:int common_pid; offset:4; size:4; signed:1; 8 9 field:__data_loc char[] device; offset:8; size:4; signed:0; 10 field:__data_loc char[] driver; offset:12; size:4; signed:0; 11 field:__data_loc char[] parent; offset:16; size:4; signed:0; 12 field:__data_loc char[] pm_ops; offset:20; size:4; signed:0; 13 field:int event; offset:24; size:4; signed:1; 14 15print fmt: "%s %s, parent: %s, %s[%s]", __get_str(driver), __get_str(device), __get_str(parent), __get_str(pm_ops), __print_symbolic(REC->event, { 0x0002, "suspend" }, { 0x0010, "resume" }, { 0x0001, "freeze" }, { 0x0008, "quiesce" }, { 0x0004, "hibernate" }, { 0x0020, "thaw" }, { 0x0040, "restore" }, { 0x0080, "recover" }) 16