linux.git/drivers/usb/core/message.c, branch v2.6.21

USB: set the correct interval for interrupt URBs

2007-03-10T03:52:23+00:00

This patch (as862) fixes a couple of bugs in the way usbcore handles
intervals for interrupt URBs.  usb_interrupt_msg (and usb_bulk_msg for
backward compatibility) don't set the interval correctly for
high-speed devices.  proc_do_submiturb() doesn't set it correctly when
a bulk URB is submitted to an interrupt endpoint.

Signed-off-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

USB: add a blacklist for devices that can't handle some things we throw at them.

2007-02-23T23:03:46+00:00

This adds a blacklist to the USB core to handle some autosuspend and
string issues that devices have.

Originally written by Oliver, but hacked up a lot by Greg.

Signed-off-by: Oliver Neukum 
Signed-off-by: Greg Kroah-Hartman

USB: unconfigure devices which have config 0

2007-02-16T23:32:21+00:00

Some USB devices do have a configuration 0, in contravention of the
USB spec.  Normally 0 is supposed to indicate that a device is
unconfigured.

While we can't change what the device is doing, we can change usbcore.
This patch (as852) allows usb_set_configuration() to accept a config
value of -1 as indicating that the device should be unconfigured.  The
request actually sent to the device will still contain 0 as the value.
But even if the device does have a configuration 0, dev->actconfig
will be set to NULL and dev->state will be set to USB_STATE_ADDRESS.

Without some sort of special-case handling like this, there is no way
to unconfigure these non-compliant devices.

Signed-off-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

usbcore: remove unneeded error check

2007-02-07T23:44:33+00:00

This patch (as830) removes some unnecessary error checking.  According
to the kerneldoc, schedule_work() can't fail.

Signed-off-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

[PATCH] slab: remove SLAB_ATOMIC

2006-12-07T16:39:24+00:00

SLAB_ATOMIC is an alias of GFP_ATOMIC

Signed-off-by: Christoph Lameter 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

2006-12-05T14:37:56+00:00

Conflicts:

	drivers/infiniband/core/iwcm.c
	drivers/net/chelsio/cxgb2.c
	drivers/net/wireless/bcm43xx/bcm43xx_main.c
	drivers/net/wireless/prism54/islpci_eth.c
	drivers/usb/core/hub.h
	drivers/usb/input/hid-core.c
	net/core/netpoll.c

Fix up merge failures with Linus's head and fix new compilation failures.

Signed-Off-By: David Howells

usbcore: remove unused argument in autosuspend

2006-12-01T22:25:53+00:00

Thanks to several earlier patches, usb_autosuspend_device() and
usb_autoresume_device() are never called with a second argument other
than 1.  This patch (as819) removes the now-redundant argument.

It also consolidates some common code between those two routines,
putting it into a new subroutine called usb_autopm_do_device().  And
it includes a sizable kerneldoc update for the affected functions.

Signed-off-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

USB: struct usb_device: change flag to bitflag

2006-12-01T22:25:52+00:00

This patch (as816) changes an existing flag in the usb_device
structure to a bitflag, preparing the way for more bitflags to come
in the future.

Signed-off-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

WorkStruct: make allyesconfig

2006-11-22T14:57:56+00:00

Fix up for make allyesconfig.

Signed-Off-By: David Howells

USB: Fixed outdated usb_get_device_descriptor() documentation

2006-11-16T22:26:12+00:00

usb_get_device_descriptor() used to convert several descriptor fields to host
CPU's byte order. Now that it doesn't convert them anymore, update the
documentation to reflect this.

Signed-off-by: Laurent Pinchart 
Signed-off-by: Greg Kroah-Hartman