diff options
Diffstat (limited to 'drivers/usb/storage')
| -rw-r--r-- | drivers/usb/storage/ene_ub6250.c | 2 | ||||
| -rw-r--r-- | drivers/usb/storage/scsiglue.c | 4 | ||||
| -rw-r--r-- | drivers/usb/storage/transport.c | 3 | ||||
| -rw-r--r-- | drivers/usb/storage/uas.c | 11 | ||||
| -rw-r--r-- | drivers/usb/storage/unusual_uas.h | 7 |
5 files changed, 19 insertions, 8 deletions
diff --git a/drivers/usb/storage/ene_ub6250.c b/drivers/usb/storage/ene_ub6250.c index 8b1b73065421..98c1aa594e6c 100644 --- a/drivers/usb/storage/ene_ub6250.c +++ b/drivers/usb/storage/ene_ub6250.c @@ -561,7 +561,7 @@ static int ene_send_scsi_cmd(struct us_data *us, u8 fDir, void *buf, int use_sg) residue = min(residue, transfer_length); if (us->srb != NULL) scsi_set_resid(us->srb, max(scsi_get_resid(us->srb), - (int)residue)); + residue)); } if (bcs->Status != US_BULK_STAT_OK) diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c index 54a3c8195c96..66a4dcbbb1fc 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -369,8 +369,8 @@ static int queuecommand_lck(struct scsi_cmnd *srb, /* check for state-transition errors */ if (us->srb != NULL) { - printk(KERN_ERR "usb-storage: Error in %s: us->srb = %p\n", - __func__, us->srb); + dev_err(&us->pusb_intf->dev, + "Error in %s: us->srb = %p\n", __func__, us->srb); return SCSI_MLQUEUE_HOST_BUSY; } diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c index 96cb0409dd89..238a8088e17f 100644 --- a/drivers/usb/storage/transport.c +++ b/drivers/usb/storage/transport.c @@ -1284,8 +1284,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us) } else { residue = min(residue, transfer_length); - scsi_set_resid(srb, max(scsi_get_resid(srb), - (int) residue)); + scsi_set_resid(srb, max(scsi_get_resid(srb), residue)); } } diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index 34538253f12c..95bba3ba6ac6 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -825,6 +825,10 @@ static int uas_slave_configure(struct scsi_device *sdev) sdev->wce_default_on = 1; } + /* Some disks cannot handle READ_CAPACITY_16 */ + if (devinfo->flags & US_FL_NO_READ_CAPACITY_16) + sdev->no_read_capacity_16 = 1; + /* * Some disks return the total number of blocks in response * to READ CAPACITY rather than the highest block number. @@ -834,6 +838,12 @@ static int uas_slave_configure(struct scsi_device *sdev) sdev->fix_capacity = 1; /* + * in some cases we have to guess + */ + if (devinfo->flags & US_FL_CAPACITY_HEURISTICS) + sdev->guess_capacity = 1; + + /* * Some devices don't like MODE SENSE with page=0x3f, * which is the command used for checking if a device * is write-protected. Now that we tell the sd driver @@ -859,7 +869,6 @@ static struct scsi_host_template uas_host_template = { .eh_abort_handler = uas_eh_abort_handler, .eh_device_reset_handler = uas_eh_device_reset_handler, .this_id = -1, - .sg_tablesize = SG_NONE, .skip_settle_delay = 1, .dma_boundary = PAGE_SIZE - 1, }; diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h index d0bdebd87ce3..1b23741036ee 100644 --- a/drivers/usb/storage/unusual_uas.h +++ b/drivers/usb/storage/unusual_uas.h @@ -87,12 +87,15 @@ UNUSUAL_DEV(0x2537, 0x1068, 0x0000, 0x9999, USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_IGNORE_UAS), -/* Reported-by: Takeo Nakayama <javhera@gmx.com> */ +/* + * Initially Reported-by: Takeo Nakayama <javhera@gmx.com> + * UAS Ignore Reported by Steven Ellis <sellis@redhat.com> + */ UNUSUAL_DEV(0x357d, 0x7788, 0x0000, 0x9999, "JMicron", "JMS566", USB_SC_DEVICE, USB_PR_DEVICE, NULL, - US_FL_NO_REPORT_OPCODES), + US_FL_NO_REPORT_OPCODES | US_FL_IGNORE_UAS), /* Reported-by: Hans de Goede <hdegoede@redhat.com> */ UNUSUAL_DEV(0x4971, 0x1012, 0x0000, 0x9999, |