869 	int max_trying = W1_THERM_MAX_TRY;  in bus_mutex_lock()  local
872 	while (mutex_lock_interruptible(lock) != 0 && max_trying > 0) {  in bus_mutex_lock()
877 			max_trying--;  in bus_mutex_lock()
880 	if (!max_trying)  in bus_mutex_lock()
1116 	int max_trying = W1_THERM_MAX_TRY;  in convert_t()  local
1148 	while (max_trying-- && ret) { /* ret should be 0 */  in convert_t()
1217 	int max_trying = W1_THERM_MAX_TRY;  in conv_time_measure()  local
1243 	while (max_trying-- && ret) { /* ret should be 0 */  in conv_time_measure()
1285 	int max_trying = W1_THERM_MAX_TRY;  in read_scratchpad()  local
1303 	while (max_trying-- && ret) { /* ret should be 0 */  in read_scratchpad()
1339 	int max_trying = W1_THERM_MAX_TRY;  in write_scratchpad()  local
1353 	while (max_trying-- && ret) { /* ret should be 0 */  in write_scratchpad()
1372 	int max_trying = W1_THERM_MAX_TRY;  in copy_scratchpad()  local
1392 	while (max_trying-- && ret) { /* ret should be 0 */  in copy_scratchpad()
1426 	int max_trying = W1_THERM_MAX_TRY;  in recall_eeprom()  local
1440 	while (max_trying-- && ret) { /* ret should be 0 */  in recall_eeprom()
1461 	int max_trying = W1_THERM_MAX_TRY;  in read_powermode()  local
1475 	while ((max_trying--) && (ret < 0)) {  in read_powermode()
1499 	int max_trying = W1_THERM_MAX_TRY;  in trigger_bulk_read()  local
1535 	while ((max_trying--) && (ret < 0)) { /* ret should be either 0 */  in trigger_bulk_read()