diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/bfa/bfad.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_target.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/sd.c | 5 | ||||
| -rw-r--r-- | drivers/scsi/virtio_scsi.c | 15 |
4 files changed, 24 insertions, 5 deletions
diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c index a5f7690e819e..ae2564d3123b 100644 --- a/drivers/scsi/bfa/bfad.c +++ b/drivers/scsi/bfa/bfad.c @@ -1824,7 +1824,7 @@ out: static u32 * bfad_load_fwimg(struct pci_dev *pdev) { - if (pdev->device == BFA_PCI_DEVICE_ID_CT2) { + if (bfa_asic_id_ct2(pdev->device)) { if (bfi_image_ct2_size == 0) bfad_read_firmware(pdev, &bfi_image_ct2, &bfi_image_ct2_size, BFAD_FW_FILE_CT2); @@ -1834,12 +1834,14 @@ bfad_load_fwimg(struct pci_dev *pdev) bfad_read_firmware(pdev, &bfi_image_ct, &bfi_image_ct_size, BFAD_FW_FILE_CT); return bfi_image_ct; - } else { + } else if (bfa_asic_id_cb(pdev->device)) { if (bfi_image_cb_size == 0) bfad_read_firmware(pdev, &bfi_image_cb, &bfi_image_cb_size, BFAD_FW_FILE_CB); return bfi_image_cb; } + + return NULL; } static void diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index fcdc22306cab..f033b191a022 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -3339,7 +3339,8 @@ restart: ql_dbg(ql_dbg_tgt_mgt, vha, 0xf02c, "SRR cmd %p (se_cmd %p, tag %d, op %x), " "sg_cnt=%d, offset=%d", cmd, &cmd->se_cmd, cmd->tag, - se_cmd->t_task_cdb[0], cmd->sg_cnt, cmd->offset); + se_cmd->t_task_cdb ? se_cmd->t_task_cdb[0] : 0, + cmd->sg_cnt, cmd->offset); qlt_handle_srr(vha, sctio, imm); diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 9bc913b92d13..26b543bc4f53 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -2634,13 +2634,16 @@ static void sd_read_write_same(struct scsi_disk *sdkp, unsigned char *buffer) } if (scsi_report_opcode(sdev, buffer, SD_BUF_SIZE, INQUIRY) < 0) { + /* too large values might cause issues with arcmsr */ + int vpd_buf_len = 64; + sdev->no_report_opcodes = 1; /* Disable WRITE SAME if REPORT SUPPORTED OPERATION * CODES is unsupported and the device has an ATA * Information VPD page (SAT). */ - if (!scsi_get_vpd_page(sdev, 0x89, buffer, SD_BUF_SIZE)) + if (!scsi_get_vpd_page(sdev, 0x89, buffer, vpd_buf_len)) sdev->no_write_same = 1; } diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c index 74b88efde6ad..b26f1a5cc0ec 100644 --- a/drivers/scsi/virtio_scsi.c +++ b/drivers/scsi/virtio_scsi.c @@ -957,6 +957,10 @@ static void virtscsi_remove(struct virtio_device *vdev) #ifdef CONFIG_PM static int virtscsi_freeze(struct virtio_device *vdev) { + struct Scsi_Host *sh = virtio_scsi_host(vdev); + struct virtio_scsi *vscsi = shost_priv(sh); + + unregister_hotcpu_notifier(&vscsi->nb); virtscsi_remove_vqs(vdev); return 0; } @@ -965,8 +969,17 @@ static int virtscsi_restore(struct virtio_device *vdev) { struct Scsi_Host *sh = virtio_scsi_host(vdev); struct virtio_scsi *vscsi = shost_priv(sh); + int err; + + err = virtscsi_init(vdev, vscsi); + if (err) + return err; + + err = register_hotcpu_notifier(&vscsi->nb); + if (err) + vdev->config->del_vqs(vdev); - return virtscsi_init(vdev, vscsi); + return err; } #endif |