58 	struct stv090x_dev *temp_dev = stv090x_first_dev;  in find_dev()  local
63 	while ((temp_dev != NULL) &&  in find_dev()
64 		((temp_dev->internal->i2c_adap != i2c_adap) ||  in find_dev()
65 		(temp_dev->internal->i2c_addr != i2c_addr))) {  in find_dev()
67 		temp_dev = temp_dev->next_dev;  in find_dev()
70 	return temp_dev;  in find_dev()
98 	struct stv090x_dev *temp_dev;  in append_internal()  local
109 			temp_dev = stv090x_first_dev;  in append_internal()
110 			while (temp_dev->next_dev != NULL)  in append_internal()
111 				temp_dev = temp_dev->next_dev;  in append_internal()
113 			temp_dev->next_dev = new_dev;  in append_internal()