This also includes one patch to device.h to add the dev_printk macro.
Please pull from: bk://linuxusb.bkbits.net/linus-2.5
thanks,
greg k-h
drivers/usb/class/cdc-acm.c | 2
drivers/usb/core/hcd.c | 12 +
drivers/usb/core/hub.c | 57 ++++-----
drivers/usb/core/inode.c | 2
drivers/usb/host/ehci-mem.c | 2
drivers/usb/host/ehci-q.c | 247 ++++++++++++++++++---------------------
drivers/usb/image/scanner.c | 33 ++++-
drivers/usb/image/scanner.h | 96 ++++++++++-----
drivers/usb/media/ibmcam.c | 6
drivers/usb/media/stv680.h | 6
drivers/usb/misc/speedtouch.c | 35 ++---
drivers/usb/net/cdc-ether.c | 4
drivers/usb/serial/keyspan_pda.c | 4
include/linux/device.h | 15 +-
14 files changed, 282 insertions(+), 239 deletions(-)
-----
ChangeSet@1.865.28.18, 2002-12-21 23:54:35-08:00, jkenisto@us.ibm.com
[PATCH] dev_printk macro
include/linux/device.h | 15 +++++++--------
1 files changed, 7 insertions(+), 8 deletions(-)
------
ChangeSet@1.865.28.17, 2002-12-21 23:07:29-08:00, henning@meier-geinitz.de
[PATCH] scanner.c: Support for devices with only one bulk-in endpoint
This patch (originally from Sergey Vlasov) adds support for scanners
with only one bulk-in endpoint. It's needed by all the GT-6801 based
scanners like the Artec Ultima 2000 or some of the Mustek BearPaws.
drivers/usb/image/scanner.c | 20 +++++++++++++++++---
1 files changed, 17 insertions(+), 3 deletions(-)
------
ChangeSet@1.865.28.16, 2002-12-21 23:07:03-08:00, henning@meier-geinitz.de
[PATCH] scanner.h: add/fix vendor/product ids
This patch adds additional vendor and product ids for Nikon, Mustek,
Plustek, Genius, Epson, Canon, Umax, Hewlett-Packard, Benq, Agfa,
and Minolta scanners. The entries for Benq, Genius and Plustek
scanners have been updated.
I've also increased the version number to 0.4.9 and brought the
version numbers in scanner.c and scanner.h in sync.
drivers/usb/image/scanner.c | 13 +++++
drivers/usb/image/scanner.h | 96 ++++++++++++++++++++++++++++++--------------
2 files changed, 78 insertions(+), 31 deletions(-)
------
ChangeSet@1.865.28.15, 2002-12-21 23:03:20-08:00, david-b@pacbell.net
[PATCH] ehci, qtd submit and completions
> ... usb-storage gets unhappy when
> it decides (why? and unsuccessfully) to reset high speed
> devices. ...
I don't know if that problem is resolved, but this patch
makes the question moot by handling an earlier error correctly.
The patch updates an incorrect test, so a short read will now
be treated as one. Please merge.
This lets storage behave again. As in, "mkfs -c" then copy
about 8 GB around, then 'dbench'.
drivers/usb/host/ehci-q.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletion(-)
------
ChangeSet@1.865.28.14, 2002-12-19 15:14:03-08:00, david-b@pacbell.net
[PATCH] usbcore: rm hub oops, message cleanups, unlink
These changes are unrelated except I ran into them all at once:
- Fixes an oops from a partial hub_configure() clean; let
hub_disconnect() do the whole thing, simpler.
- Since I was there, modify that routine's err() messages
to use dev_err(). Then eliminate a redundant diagnostic
in hub_probe(), and merge the "bad descriptor" cases into
one diagnostic. Saves a few hundred rodata bytes, and
the messages now say what hub's involved.
- Unlink fixes: if lower level code reports a submit error,
make sure the urb gets unlinked from the device's urb_list;
and report "it's already being unlinked" as -EBUSY so callers
can do something smarter than wonder "what did I do wrong".
drivers/usb/core/hcd.c | 12 +++++++---
drivers/usb/core/hub.c | 57 +++++++++++++++++++++++--------------------------
2 files changed, 36 insertions(+), 33 deletions(-)
------
ChangeSet@1.865.28.13, 2002-12-19 15:13:46-08:00, david-b@pacbell.net
[PATCH] ehci, qtd submit and completions
This ought to address a number of the problems with the
recent "dummy td" update as well as some older ones:
- Slims down the qh_append_tds() to remove two pairs
of "should be duplicate" logic so that
* qh_make() only creates and initializes;
* qh_append_tds() calls it earlier;
* always appends with dummy, no routine qh updates.
- Reworked qh_completions() ... simpler, better.
* two notable FIXMEs gone, and a bug related to
how they interacted with scatterlist i/o
* fixed bugs (including one oops) exposed by
using dummies more.
Passes basic testing: most 'usbtest' cases, usb2 hub
with keyboard and CF adapter, storage enumeration.
So it seems less troublesome, though it's still not
as happy as I've seen it.
However, "testusb -at12" (running 'write unlink' tests)
still fails for me, and usb-storage gets unhappy when
it decides (why? and unsuccessfully) to reset high speed
devices. I'm still chasing those problems, which seem
to come from higher up in the stack.
drivers/usb/host/ehci-mem.c | 2
drivers/usb/host/ehci-q.c | 244 ++++++++++++++++++++------------------------
2 files changed, 117 insertions(+), 129 deletions(-)
------
ChangeSet@1.865.28.12, 2002-12-19 14:23:57-08:00, greg@kroah.com
[PATCH] USB: fix the spelling of "deprecated".
Thanks to Randy Dunlap for pointing this out.
drivers/usb/core/inode.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
------
ChangeSet@1.865.28.11, 2002-12-19 12:11:06-08:00, oliver@neukum.name
[PATCH] USB cdc-ether: GFP_KERNEL in interrupt
cdc-ether has the same problem as cdc-acm.
- usb_submit_urb() under spinlock or in interrupt must use GFP_ATOMIC
drivers/usb/net/cdc-ether.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
------
ChangeSet@1.865.28.10, 2002-12-19 12:10:47-08:00, oliver@neukum.name
[PATCH] USB cdc-acm: missed a GFP_KERNEL in interrupt
the patch turns it into GFP_ATOMIC.
drivers/usb/class/cdc-acm.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
------
ChangeSet@1.865.28.9, 2002-12-19 12:10:31-08:00, oliver@neukum.name
[PATCH] USB: speedtouch possible deadlock in atm_close path
this removes the spinlocks in close, so that
the synchronous unlinking is safe.
drivers/usb/misc/speedtouch.c | 3 ---
1 files changed, 3 deletions(-)
------
ChangeSet@1.865.28.8, 2002-12-19 12:10:13-08:00, oliver@neukum.name
[PATCH] USB: remove obviously broken code from the speedtouch disconnect handler
I am not sure what this code was supposed to do, but it can stop khubd
indefinitely. It has to go.
drivers/usb/misc/speedtouch.c | 5 -----
1 files changed, 5 deletions(-)
------
ChangeSet@1.865.28.7, 2002-12-19 12:09:56-08:00, oliver@neukum.name
[PATCH] USB: speedtouch reentrancy race through usbfs
speedtouch povides an ioctl handler through usbfs.
It must not be reentered. A semaphore ensures that.
drivers/usb/misc/speedtouch.c | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
------
ChangeSet@1.865.28.6, 2002-12-19 12:09:37-08:00, oliver@neukum.name
[PATCH] USB: speedtouch remove error handling with usb_clear_halt
usb_clear_halt cannot be used from a completion handler because it sleeps
As that code path would have crashed the driver, it's obviously not needed
and can be removed.
drivers/usb/misc/speedtouch.c | 3 ---
1 files changed, 3 deletions(-)
------
ChangeSet@1.865.28.5, 2002-12-19 12:09:18-08:00, oliver@neukum.name
[PATCH] USB: more spinlock work for speedtouch
- simple spinlocks will do
drivers/usb/misc/speedtouch.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
------
ChangeSet@1.865.28.4, 2002-12-19 12:09:01-08:00, oliver@neukum.name
[PATCH] USB: simplify spinlocks in send path for speedtouch
irqsave spinlocks in an interrupt handler are superfluous.
Simple spinlocks are sufficient and quicker. As this is in
interrupt context, every cycle counts.
drivers/usb/misc/speedtouch.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
------
ChangeSet@1.865.28.3, 2002-12-19 12:07:51-08:00, arnd@bergmann-dalldorf.de
[PATCH] namespace pollution in ibmcam driver
The variable 'cams' should be static.
Don't initialize to 0, while we're here.
drivers/usb/media/ibmcam.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
------
ChangeSet@1.865.28.2, 2002-12-19 12:07:31-08:00, arnd@bergmann-dalldorf.de
[PATCH] namespace pollution in STV0680 camera driver
Variables should not be defined in a header file.
This slightly improves the driver by making them
static instead of global.
drivers/usb/media/stv680.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
------
ChangeSet@1.865.16.10, 2002-12-17 09:33:01-08:00, greg@kroah.com
[PATCH] USB: keyspan_pda: fix up the short names, as they were too big.
drivers/usb/serial/keyspan_pda.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
------
-
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