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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-08 05:29:18 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-08 05:29:18 +0400 |
| commit | 9a50aaefc1b896e734bf7faf3d085f71a360ce97 (patch) | |
| tree | 82fd9003d6c1d1a7dcf107f46d77b92f11d3f697 /drivers/usb | |
| parent | 1e345ac6869cd2f2d5d4b780fc5d5332dd1e8905 (diff) | |
| parent | 19ac97ff701ae3c0eda09dd88f590806f1c4eb2d (diff) | |
| download | linux-9a50aaefc1b896e734bf7faf3d085f71a360ce97.tar.xz | |
Merge tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"This patch set consists of the usual driver updates (megaraid_sas,
arcmsr, be2iscsi, lpfc, mpt2sas, mpt3sas, qla2xxx, ufs) plus several
assorted fixes and miscellaneous updates (including the
pci_msix_enable_range() changes that have been pending for a while)"
* tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (202 commits)
scsi: add a CONFIG_SCSI_MQ_DEFAULT option
ufs: definitions for phy interface
ufs: tune bkops while power managment events
ufs: Add support for clock scaling using devfreq framework
ufs: Add freq-table-hz property for UFS device
ufs: Add support for clock gating
ufs: refactor configuring power mode
ufs: add UFS power management support
ufs: introduce well known logical unit in ufs
ufs: manually add well known logical units
ufs: Active Power Mode - configuring bActiveICCLevel
ufs: improve init sequence
ufs: refactor query descriptor API support
ufs: add voting support for host controller power
ufs: Add clock initialization support
ufs: Add regulator enable support
ufs: Allow vendor specific initialization
scsi: don't add scsi_device if its already visible
scsi: fix the type for well known LUs
scsi: fix comment in struct Scsi_Host definition
...
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/storage/usb.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c index cedb29252a92..bf3f8e2de046 100644 --- a/drivers/usb/storage/usb.c +++ b/drivers/usb/storage/usb.c @@ -983,6 +983,14 @@ int usb_stor_probe2(struct us_data *us) if (!(us->fflags & US_FL_SCM_MULT_TARG)) us_to_host(us)->max_id = 1; + /* + * Like Windows, we won't store the LUN bits in CDB[1] for SCSI-2 + * devices using the Bulk-Only transport (even though this violates + * the SCSI spec). + */ + if (us->transport == usb_stor_Bulk_transport) + us_to_host(us)->no_scsi2_lun_in_cdb = 1; + /* Find the endpoints and calculate pipe values */ result = get_pipes(us); if (result) |