Symbol: acpi_drv_open
usr/src/uts/i86pc/io/acpi_drv/acpi_drv.c
240
static int acpi_drv_open(dev_t *devp, int flag, int otyp, cred_t *crp);
usr/src/uts/i86pc/io/acpi_drv/acpi_drv.c
274
acpi_drv_open, /* open */