beep_needs_two_args 321 drivers/platform/x86/thinkpad_acpi.c u32 beep_needs_two_args:1; beep_needs_two_args 6207 drivers/platform/x86/thinkpad_acpi.c tp_features.beep_needs_two_args = !!(quirks & TPACPI_BEEP_Q1); beep_needs_two_args 6238 drivers/platform/x86/thinkpad_acpi.c if (tp_features.beep_needs_two_args) {