expander_sibling 3483 drivers/scsi/mpt3sas/mpt3sas_scsih.c struct _sas_node *expander_sibling; expander_sibling 3512 drivers/scsi/mpt3sas/mpt3sas_scsih.c expander_sibling = expander_sibling 3516 drivers/scsi/mpt3sas/mpt3sas_scsih.c expander_sibling);