157 	struct hid_device *hid;  member
262 	hid_dbg(pidff->hid, "attack %u => %d\n",  in pidff_set_envelope_report()
266 	hid_hw_request(pidff->hid, pidff->reports[PID_SET_ENVELOPE],  in pidff_set_envelope_report()
293 	hid_hw_request(pidff->hid, pidff->reports[PID_SET_CONSTANT],  in pidff_set_constant_force_report()
328 	hid_hw_request(pidff->hid, pidff->reports[PID_SET_EFFECT],  in pidff_set_effect_report()
360 	hid_hw_request(pidff->hid, pidff->reports[PID_SET_PERIODIC],  in pidff_set_periodic_report()
402 		hid_hw_request(pidff->hid, pidff->reports[PID_SET_CONDITION],  in pidff_set_condition_report()
443 	hid_hw_request(pidff->hid, pidff->reports[PID_SET_RAMP],  in pidff_set_ramp_force_report()
468 	hid_hw_request(pidff->hid, pidff->reports[PID_CREATE_NEW_EFFECT],  in pidff_request_effect_upload()
470 	hid_dbg(pidff->hid, "create_new_effect sent, type: %d\n", efnum);  in pidff_request_effect_upload()
474 	hid_hw_wait(pidff->hid);  in pidff_request_effect_upload()
477 		hid_dbg(pidff->hid, "pid_block_load requested\n");  in pidff_request_effect_upload()
478 		hid_hw_request(pidff->hid, pidff->reports[PID_BLOCK_LOAD],  in pidff_request_effect_upload()
480 		hid_hw_wait(pidff->hid);  in pidff_request_effect_upload()
483 			hid_dbg(pidff->hid, "device reported free memory: %d bytes\n",  in pidff_request_effect_upload()
490 			hid_dbg(pidff->hid, "not enough memory free: %d bytes\n",  in pidff_request_effect_upload()
496 	hid_err(pidff->hid, "pid_block_load failed 60 times\n");  in pidff_request_effect_upload()
516 	hid_hw_request(pidff->hid, pidff->reports[PID_EFFECT_OPERATION],  in pidff_playback_pid()
538 	hid_hw_request(pidff->hid, pidff->reports[PID_BLOCK_FREE],  in pidff_erase_pid()
550 	hid_dbg(pidff->hid, "starting to erase %d/%d\n",  in pidff_erase_effect()
554 	hid_hw_wait(pidff->hid);  in pidff_erase_effect()
615 				hid_err(pidff->hid, "invalid waveform\n");  in pidff_upload_effect()
706 		hid_err(pidff->hid, "invalid type\n");  in pidff_upload_effect()
714 	hid_dbg(pidff->hid, "uploaded\n");  in pidff_upload_effect()
727 	hid_hw_request(pidff->hid, pidff->reports[PID_DEVICE_GAIN],  in pidff_set_gain()
753 	hid_hw_request(pidff->hid, pidff->reports[PID_SET_EFFECT],  in pidff_autocenter()
784 				if (report->field[i]->usage[j].hid ==  in pidff_find_fields()
824 static void pidff_find_reports(struct hid_device *hid, int report_type,  in pidff_find_reports()  argument
831 			    &hid->report_enum[report_type].report_list, list) {  in pidff_find_reports()
836 			hid_dbg(hid, "found usage 0x%02x from field->logical\n",  in pidff_find_reports()
851 		    hid->collection[i - 1].type != HID_COLLECTION_LOGICAL)  in pidff_find_reports()
853 		ret = pidff_check_usage(hid->collection[i - 1].usage);  in pidff_find_reports()
855 			hid_dbg(hid,  in pidff_find_reports()
872 			hid_dbg(pidff->hid, "%d missing\n", i);  in pidff_reports_ok()
915 			if (fld->usage[j].hid == (HID_UP_PID | usagetable[i])) {  in pidff_find_special_keys()
934 	hid_dbg(pidff->hid, "finding special fields\n");  in pidff_find_special_fields()
955 	hid_dbg(pidff->hid, "search done\n");  in pidff_find_special_fields()
958 		hid_err(pidff->hid, "effect lists not found\n");  in pidff_find_special_fields()
963 		hid_err(pidff->hid, "direction field not found\n");  in pidff_find_special_fields()
968 		hid_err(pidff->hid, "device control field not found\n");  in pidff_find_special_fields()
973 		hid_err(pidff->hid, "block load status field not found\n");  in pidff_find_special_fields()
978 		hid_err(pidff->hid, "effect operation field not found\n");  in pidff_find_special_fields()
990 		hid_err(pidff->hid, "no effect types found\n");  in pidff_find_special_fields()
997 		hid_err(pidff->hid,  in pidff_find_special_fields()
1005 		hid_err(pidff->hid, "effect operation identifiers not found\n");  in pidff_find_special_fields()
1022 		if (pidff->set_effect_type->usage[pidff_type].hid !=  in pidff_find_effects()
1023 		    pidff->create_new_effect_type->usage[pidff_type].hid) {  in pidff_find_effects()
1024 			hid_err(pidff->hid,  in pidff_find_effects()
1080 		hid_err(pidff->hid, "unknown set_effect report layout\n");  in pidff_init_fields()
1086 		hid_err(pidff->hid, "unknown pid_block_load report layout\n");  in pidff_init_fields()
1091 		hid_err(pidff->hid, "unknown effect_operation report layout\n");  in pidff_init_fields()
1096 		hid_err(pidff->hid, "unknown pid_block_free report layout\n");  in pidff_init_fields()
1108 			hid_warn(pidff->hid,  in pidff_init_fields()
1111 			hid_warn(pidff->hid,  in pidff_init_fields()
1115 			hid_warn(pidff->hid,  in pidff_init_fields()
1121 		hid_warn(pidff->hid, "unknown constant effect layout\n");  in pidff_init_fields()
1127 		hid_warn(pidff->hid, "unknown ramp effect layout\n");  in pidff_init_fields()
1136 		hid_warn(pidff->hid, "unknown condition effect layout\n");  in pidff_init_fields()
1145 		hid_warn(pidff->hid, "unknown periodic effect layout\n");  in pidff_init_fields()
1162 	struct hid_device *hid = pidff->hid;  in pidff_reset()  local
1167 	hid_hw_request(hid, pidff->reports[PID_DEVICE_CONTROL], HID_REQ_SET_REPORT);  in pidff_reset()
1168 	hid_hw_wait(hid);  in pidff_reset()
1169 	hid_hw_request(hid, pidff->reports[PID_DEVICE_CONTROL], HID_REQ_SET_REPORT);  in pidff_reset()
1170 	hid_hw_wait(hid);  in pidff_reset()
1174 	hid_hw_request(hid, pidff->reports[PID_DEVICE_CONTROL], HID_REQ_SET_REPORT);  in pidff_reset()
1175 	hid_hw_wait(hid);  in pidff_reset()
1178 	hid_hw_request(hid, pidff->reports[PID_POOL], HID_REQ_GET_REPORT);  in pidff_reset()
1179 	hid_hw_wait(hid);  in pidff_reset()
1184 				hid_warn(pidff->hid,  in pidff_reset()
1189 			hid_dbg(pidff->hid, "pid_pool requested again\n");  in pidff_reset()
1190 			hid_hw_request(hid, pidff->reports[PID_POOL],  in pidff_reset()
1192 			hid_hw_wait(hid);  in pidff_reset()
1215 		hid_err(pidff->hid, "upload request failed\n");  in pidff_check_autocenter()
1224 		hid_notice(pidff->hid,  in pidff_check_autocenter()
1238 int hid_pidff_init(struct hid_device *hid)  in hid_pidff_init()  argument
1241 	struct hid_input *hidinput = list_entry(hid->inputs.next,  in hid_pidff_init()
1248 	hid_dbg(hid, "starting pid init\n");  in hid_pidff_init()
1250 	if (list_empty(&hid->report_enum[HID_OUTPUT_REPORT].report_list)) {  in hid_pidff_init()
1251 		hid_dbg(hid, "not a PID device, no output report\n");  in hid_pidff_init()
1259 	pidff->hid = hid;  in hid_pidff_init()
1261 	hid_device_io_start(hid);  in hid_pidff_init()
1263 	pidff_find_reports(hid, HID_OUTPUT_REPORT, pidff);  in hid_pidff_init()
1264 	pidff_find_reports(hid, HID_FEATURE_REPORT, pidff);  in hid_pidff_init()
1267 		hid_dbg(hid, "reports not ok, aborting\n");  in hid_pidff_init()
1280 		hid_hw_request(hid, pidff->reports[PID_DEVICE_GAIN],  in hid_pidff_init()
1292 	hid_dbg(hid, "max effects is %d\n", max_effects);  in hid_pidff_init()
1298 		hid_dbg(hid, "max simultaneous effects is %d\n",  in hid_pidff_init()
1302 		hid_dbg(hid, "device memory size is %d bytes\n",  in hid_pidff_init()
1307 		hid_notice(hid,  in hid_pidff_init()
1326 	hid_device_io_stop(hid);  in hid_pidff_init()
1331 	hid_device_io_stop(hid);  in hid_pidff_init()