linux/drivers/usb/storage
David Vrabel 4c1bd3d7a7 USB: make urb scatter-gather support more generic
The WHCI HCD will also support urbs with scatter-gather lists.  Add a
usb_bus field to indicated how many sg list elements are supported by
the HCD.  Use this to decide whether to pass the scatter-list to the HCD
or not.

Make the usb-storage driver use this new field.

Signed-off-by: David Vrabel <david.vrabel@csr.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 11:55:14 -08:00
..
alauda.c USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules 2009-03-24 16:20:35 -07:00
cypress_atacb.c USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules 2009-03-24 16:20:35 -07:00
datafab.c USB: storage: Drop an unneeded a NULL test 2009-09-23 06:46:29 -07:00
debug.c USB: remove CVS keywords 2008-07-21 15:15:55 -07:00
debug.h USB: remove CVS keywords 2008-07-21 15:15:55 -07:00
freecom.c USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules 2009-03-24 16:20:35 -07:00
initializers.c USB: usb-storage fails to attach to Huawei Datacard cdrom device 2009-09-23 06:46:32 -07:00
initializers.h USB: remove CVS keywords 2008-07-21 15:15:55 -07:00
isd200.c isd200: use ATA_* defines instead of *_STAT and *_ERR ones 2009-04-01 21:42:25 +02:00
jumpshot.c USB: storage: Drop an unneeded a NULL test 2009-09-23 06:46:29 -07:00
karma.c USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules 2009-03-24 16:20:35 -07:00
Kconfig usb-storage: make onetouch a separate module 2009-03-24 16:20:35 -07:00
libusual.c usb-storage: prepare for subdriver separation 2009-03-24 16:20:34 -07:00
Makefile usb-storage: fix mistake in Makefile 2009-04-17 10:50:26 -07:00
onetouch.c USB: storage: fix a resume path GFP_NOIO must be used 2009-09-23 06:46:15 -07:00
option_ms.c USB: Fix option_ms regression in 2.6.31-rc2 2009-07-12 15:16:40 -07:00
option_ms.h USB: unusual dev for Option N.V. ZeroCD modems 2009-01-07 10:00:09 -08:00
protocol.c usb-storage: prepare for subdriver separation 2009-03-24 16:20:34 -07:00
protocol.h USB: usb-storage: merge ATAPI and QIC-157 protocol routines 2009-01-07 09:59:57 -08:00
scsiglue.c USB: usb-storage: Associate the name of the interface with the scsi host 2009-12-11 11:55:13 -08:00
scsiglue.h USB: remove CVS keywords 2008-07-21 15:15:55 -07:00
sddr09.c USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules 2009-03-24 16:20:35 -07:00
sddr55.c USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules 2009-03-24 16:20:35 -07:00
shuttle_usbat.c USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules 2009-03-24 16:20:35 -07:00
sierra_ms.c USB: usb-storage: fix return values from init functions 2009-06-15 21:44:46 -07:00
sierra_ms.h USB Storage Sierra: TRU-Install feature update 2008-08-13 17:32:51 -07:00
transport.c usb-storage: Workaround devices with bogus sense size 2009-10-14 14:54:44 -07:00
transport.h USB: usb-storage: merge CB and CBI transport routines 2009-01-07 09:59:57 -08:00
unusual_alauda.h usb-storage: make alauda a separate module 2009-03-24 16:20:35 -07:00
unusual_cypress.h usb-storage: make cypress_atacb a separate module 2009-03-24 16:20:34 -07:00
unusual_datafab.h usb-storage: make datafab a separate module 2009-03-24 16:20:34 -07:00
unusual_devs.h USB: storage: iRiver P7 UNUSUAL_DEV patch 2009-10-09 13:52:07 -07:00
unusual_freecom.h usb-storage: make freecom a separate module 2009-03-24 16:20:34 -07:00
unusual_isd200.h usb-storage: make isd200 a separate module 2009-03-24 16:20:34 -07:00
unusual_jumpshot.h usb-storage: make jumpshot a separate module 2009-03-24 16:20:34 -07:00
unusual_karma.h usb-storage: make karma a separate module 2009-03-24 16:20:35 -07:00
unusual_onetouch.h usb-storage: make onetouch a separate module 2009-03-24 16:20:35 -07:00
unusual_sddr09.h usb-storage: make sddr09 a separate module 2009-03-24 16:20:34 -07:00
unusual_sddr55.h usb-storage: make sddr55 a separate module 2009-03-24 16:20:34 -07:00
unusual_usbat.h usb-storage: make shuttle_usbat a separate module 2009-03-24 16:20:34 -07:00
usb.c USB: make urb scatter-gather support more generic 2009-12-11 11:55:14 -08:00
usb.h USB: usb-storage: Associate the name of the interface with the scsi host 2009-12-11 11:55:13 -08:00
usual-tables.c usb-storage: make onetouch a separate module 2009-03-24 16:20:35 -07:00