tpacpi_alsa_data 7485 drivers/platform/x86/thinkpad_acpi.c struct tpacpi_alsa_data *d; tpacpi_alsa_data 7612 drivers/platform/x86/thinkpad_acpi.c struct tpacpi_alsa_data *data; tpacpi_alsa_data 7619 drivers/platform/x86/thinkpad_acpi.c sizeof(struct tpacpi_alsa_data), &card);