acpi_fix_pin2_polarity 32 arch/x86/include/asm/acpi.h extern int acpi_fix_pin2_polarity; acpi_fix_pin2_polarity 61 arch/x86/kernel/acpi/boot.c int acpi_fix_pin2_polarity __initdata; acpi_fix_pin2_polarity 520 arch/x86/kernel/acpi/boot.c if ((intsrc->global_irq == 2) && acpi_fix_pin2_polarity acpi_fix_pin2_polarity 176 arch/x86/kernel/early-quirks.c acpi_fix_pin2_polarity = 1;