linux/drivers/usb/core
Tony Lindgren 35d07fd58f USB: Allow transfer_buffer with transfer_dma
Some host controller drivers may need a PIO fallback when a DMA channel
is temporarily unavailable.  This patch provides an address that such
drivers can use for PIO in those cases, and nulls that field out when
no such address is available (highmem) which should help usbmon.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-04-27 13:28:39 -07:00
..
buffer.c USB: a bit more coding style cleanup 2007-02-07 15:44:40 -08:00
config.c usb: deal with broken config descriptors 2006-09-27 11:58:55 -07:00
devices.c USB: remove use of the bus rwsem, as it doesn't really protect anything. 2007-04-27 10:57:30 -07:00
devio.c USB: make usbdevices export their device nodes instead of using a separate class 2007-04-27 13:28:37 -07:00
driver.c USB: add "last_busy" field for use in autosuspend 2007-04-27 13:28:39 -07:00
endpoint.c USB: In init_endpoint_class, use PTR_ERR to obtain an errno value, not IS_ERR 2007-02-16 15:32:17 -08:00
file.c USB: convert usb class devices to real devices 2007-02-07 15:44:31 -08:00
generic.c USB: unconfigure devices which have config 0 2007-02-16 15:32:21 -08:00
hcd-pci.c USB: Properly unregister reboot notifier in case of failure in ehci hcd 2006-09-27 11:58:54 -07:00
hcd.c USB: add "last_busy" field for use in autosuspend 2007-04-27 13:28:39 -07:00
hcd.h USB: separate autosuspend from external suspend 2007-04-27 13:28:35 -07:00
hub.c USB: add "last_busy" field for use in autosuspend 2007-04-27 13:28:39 -07:00
hub.h USB: Move private hub declarations out of public header file 2006-12-01 14:23:30 -08:00
inode.c USB: make usbdevices export their device nodes instead of using a separate class 2007-04-27 13:28:37 -07:00
Kconfig USB: make usbdevices export their device nodes instead of using a separate class 2007-04-27 13:28:37 -07:00
Makefile USB: add a blacklist for devices that can't handle some things we throw at them. 2007-02-23 15:03:46 -08:00
message.c USB: Allow transfer_buffer with transfer_dma 2007-04-27 13:28:39 -07:00
notify.c usbfs: private mutex for open, release, and remove 2006-09-27 11:58:49 -07:00
otg_whitelist.h USB: Fix apparent typo CONFIG_USB_CDCETHER. 2007-02-16 15:32:18 -08:00
quirks.c USB: add power/level sysfs attribute 2007-04-27 13:28:37 -07:00
sysfs.c USB: add power/level sysfs attribute 2007-04-27 13:28:37 -07:00
urb.c usbcore: trivial whitespace fixes 2007-02-07 15:44:40 -08:00
usb.c USB: make usbdevices export their device nodes instead of using a separate class 2007-04-27 13:28:37 -07:00
usb.h USB: make usbdevices export their device nodes instead of using a separate class 2007-04-27 13:28:37 -07:00