diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c index 2adb5c93bd813d20cbc66e33bd0713bef99f3094..4c32088b91990379c4c12664af68dea11758de62 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c @@ -3283,15 +3283,21 @@ static int hisi_sas_v3_resume(struct pci_dev *pdev) pci_enable_wake(pdev, PCI_D0, 0); pci_restore_state(pdev); rc = pci_enable_device(pdev); - if (rc) + if (rc) { dev_err(dev, "enable device failed during resume (%d)\n", rc); + return rc; + } pci_set_master(pdev); scsi_unblock_requests(shost); clear_bit(HISI_SAS_REJECT_CMD_BIT, &hisi_hba->flags); sas_prep_resume_ha(sha); - init_reg_v3_hw(hisi_hba); + rc = hw_init_v3_hw(hisi_hba); + if (rc) { + scsi_remove_host(shost); + pci_disable_device(pdev); + } hisi_hba->hw->phys_init(hisi_hba); sas_resume_ha(sha); clear_bit(HISI_SAS_RESET_BIT, &hisi_hba->flags);