acpi_debug         44 dev/acpi/acpi.c int acpi_debug = 16;
acpi_debug         26 dev/acpi/acpivar.h extern int acpi_debug;
acpi_debug         27 dev/acpi/acpivar.h #define dprintf(x...)	  do { if (acpi_debug) printf(x); } while (0)
acpi_debug         28 dev/acpi/acpivar.h #define dnprintf(n,x...)  do { if (acpi_debug > (n)) printf(x); } while (0)