Searched refs:buffer_path (Results 1 – 1 of 1) sorted by relevance
227 std::string buffer_path; in HWSensorBase() local246 buffer_path = "/dev/iio:device"; in HWSensorBase()247 buffer_path.append(std::to_string(miio_data.iio_dev_num)); in HWSensorBase()248 mpollfd_iio.fd = open(buffer_path.c_str(), O_RDONLY | O_NONBLOCK); in HWSensorBase()250 ALOGE("%s: Failed to open iio char device (%s).", data.name.c_str(), buffer_path.c_str()); in HWSensorBase()