_boot_device 1298 drivers/scsi/mpt3sas/mpt3sas_base.h struct _boot_device req_boot_device; _boot_device 1299 drivers/scsi/mpt3sas/mpt3sas_base.h struct _boot_device req_alt_boot_device; _boot_device 1300 drivers/scsi/mpt3sas/mpt3sas_base.h struct _boot_device current_boot_device;