This fixes the build of the via-pmu.c driver when CONFIG_PMAC_PBOOK is
not set.

From Benjamin Herrenschmidt <benh@kernel.crashing.org>:

This adds the Kconfig option for the PowerMac IDE driver "LED" feature
(using the laptop's front LED as a disk activity indicator).  It also
adds a small bit to ide-probe.c that was missing from Jens patch when he
added the activity function infrastructure.  He did add the hwif field,
but not the code to actually enable it.

From Daniela Engert <dani@ngrt.de>.

It was disabled to workaround a bug in a driver.  The orginal bug was
fixed but the workaround was not removed.

into home.osdl.org:/home/torvalds/v2.5/linux

This has three main parts: (1) support for the 440GP and 440GX processors,
(2) support for the "Ebony" and "Ocotea" reference boards for those processors,
and (3) support for 64-bit physical addresses.  The 440GP and 440GX are "Book E"
processors, and this introduces a CONFIG_BOOKE and some definitions that apply
to all Book E processors.

Having 64-bit physical addresses means that PTEs are now 64 bits.  The PTE pages
stay at 4kB, and the pgdir expands to 8kB.

amiflop didn't init the queue before assigning it to disk->queue. the
error handling was also immensely screwed, I've cleaned that up too.

into hostme.bitkeeper.com:/repos/c/cifs/linux-2.5cifs

into home.osdl.org:/home/torvalds/v2.5/linux

into kernel.bkbits.net:/home/davem/net-2.5

into kroah.com:/home/greg/linux/BK/gregkh-2.6

includes these changes from viro
* switched ethertap to dynamic allocation
* ethertap: embedded ->priv
* ethertap: fixed resource leaks on failure exits
and from me
* get it out of the static device list completely.
* add dependency on NETLINK_DEV
* not really obsolete yet
* configurable number of interfaces

into kroah.com:/home/greg/linux/BK/gregkh-2.6

This makes "allyesconfig" do a better job.

broken on SMP (due to expecting global irq locking).

AFAICT this is ready for your next merge with Linus.

Ben's ohci stuff was not cooked yet, seemed like the
pm stuff wasn't yet supporting the hook(s) he needed.
RMK had similar issues w.r.t. PM on ARM too.


This patch includes:

   - updates from Benjamin Herrenschmidt to make usbcore
     behave a bit better during PM suspend (setting and
     checking hcd state).

   - related updates from me, making more paths into hcds
     fail when the driver is suspended.

   - updates based on some feedback from Alan Stern,
     notably including getting rid of a state we don't
     really need (most of the patch, by volume).

   - an experiment that tries to give a warning in the
     sadly common case of ACPI or APIC (etc) settings
     that need to change before USB works.

Net effect is that some of the PM issues start to get
resolved, maybe IRQ problems will be diagnosed quicker,
and some overdue cleanup gets started.

Please merge this minor fix:

   - loosen constraints on buffer allocation

This is needed before Alan's file-backed storage
gadget driver will initialize using net2280.

This is a minor revision to the previous patch as83.  It changes the name
of the various struct hd_driveid variables from 'drive' to 'id', per
Andries Brouwer's request.

 - Don't do DMA into the middle of a structure (info->drive).
 - Don't use I/O buffers for two different purposes simultaneously
 	(info->ATARegs, regs, us->iobuf).
 - Rename info->drive to info->id.

Via this patch ...

We change only when CONFIG_USB_STORAGE_DEBUG=y.

To /proc/kmsg etc. we now trace the fields of
the cbw as we order those fields in ram and as
we order those fields in time on the bus, to
avoid disorientating those of us who view those
canonical orders often.

Also we no longer print "S" or "Sig" to
"Signature", instead we always print "S".  We
chose "S" over "Sig" because it is the "T"
signature (aka "Tag") that actually makes each
cbw/csw pair distinct, whereas the so-called
Signatures only distinguish cbw from csw by
flipping one bit.

Also in the trace we uppercase a 'C' and an 'S'
to keep cbw from csw typographically distinct.

For example, what was:

<7>usb-storage: Command INQUIRY (6 bytes)
<7>usb-storage:  12 00 00 00 24 00
<7>usb-storage: Bulk command S 0x43425355 T 0x1f13 Trg 0 LUN 0 L 36 F 128 CL 6
...
<7>usb-storage: Bulk status Sig 0x53425355 T 0x1f13 R 0 Stat 0x0

becomes:

<7>usb-storage: Command INQUIRY (6 bytes)
<7>usb-storage:  12 00 00 00 24 00
<7>usb-storage: Bulk Command S 0x43425355 T 0x1f3b L 36 F 128 Trg 0 LUN 0 CL 6
...
<7>usb-storage: Bulk Status S 0x53425355 T 0x1f3b R 0 Stat 0x0

into hostme.bitkeeper.com:/repos/c/cifs/linux-2.5cifs

From Andries Brouwer <aebr@win.tue.nl>: we discard the double
release keypress, but we did it without clearing the "last byte
was E0" flag. So the next byte in the input stream would get
corrupted.

- let more drivers that don't compile depend on BROKEN
- MTD_BLKMTD is fixed, remove the dependency on BROKEN
- let all drivers that don't compile on SMP (due to cli/sti usage)
  depend on a BROKEN_ON_SMP that is only defined if !SMP || BROKEN
- #include interrupt.h for dummy cli/sti/... in two files to fix the
  UP compilation of these files

I marked only drivers that are broken for a long time and where I don't 
know about existing fixes with BROKEN or BROKEN_ON_SMP.

into home.osdl.org:/home/torvalds/v2.5/linux

ide: forward-port siimage driver changes from 2.4.22

From: Benjamin Herrenschmidt <benh@kernel.crashing.org>

This patch seem to have been lost, so here it is again.  It fixes an Ooops
on unregistering hwifs due to the device model now having mandatory
release() functions.  It also close the possible race we had on release if
the entry was in use (by or /sys typically) by using a semaphore waiting
for the release() to be called after doing an unregister.

Include vmalloc.h to fix compilation of raw1394.c

  o scsi/imm.h: use c99 style initialization

  As far as I verified this also fixes a bug when doing the
  table lookup for IMM_EPP_32, that would result in "Unknown"
  as IMM_EPP_32 is equal to 6 and there is the #ifdef...

ChangeSet@1.1386, 2003-09-02 00:11:07-03:00, acme@allegro.kerneljanitors.org
  o scsi/*.h: remove not needed #define NULL

ChangeSet@1.1385, 2003-09-02 00:05:16-03:00, acme@allegro.kerneljanitors.org
  o scsi/3w-xxx.h: use c99 style init

into hostme.bitkeeper.com:/repos/c/cifs/linux-2.5cifs

Previously, default aliases were hardwired into modutils.  Now they
should be inside the modules, using MODULE_ALIAS() (they will be overridden
by any user alias).

into nuts.ninka.net:/disk1/davem/BK/net-2.5

We had some races where we testecd (or set) TS_USEDFPU together
with sequences that depended on the setting (like clearing or
setting the TS flag in %cr0) and we could be preempted in between,
which screws up the FPU state, since preemption will itself change
USEDFPU and the TS flag.

This makes it a lot more explicit: the "internal" low-level FPU
functions ("__xxxx_fpu()") all require preemption to be disabled,
and the exported "real" functions will make sure that is the case.

One case - in __switch_to() - was switched to the non-preempt-safe
internal version, since the scheduler itself has already disabled
preemption.