into osdl.org:/home/mochel/src/kernel/devel/linux-2.5-core

From Jeremy Fitzhardinge:

With the current system device changes (I picked them up in 2.5.70-mm8),
the system device class assumes that all system device drivers are
registered before any system devices are registered.

Unfortunately, this is often not the case.  CPU devices are registered
very early, but cpufreq registers drivers for them; since cpufreq
drivers can be loaded as modules, they clearly can't be registered
before the device is.

This patch keeps a list of all registered devices hanging off the system
device class.  When a new driver is registered, it calls the driver's
add() function with all existing devices.

Conversely, when a driver is unregistered, it calls the driver's
remove() function for all existing devices so the driver can clean up.

Note: the list in the class's embedded kset is used, rather than creating
a new field.

From Greg: 

I took out the other put_device() in the -bk tree in class_device_del() 
but forgot to remove this one. 

From Greg Kroah-Hartman

into home.transmeta.com:/home/torvalds/v2.5/linux

into kroah.com:/home/greg/linux/BK/i2c-2.5

into home.transmeta.com:/home/torvalds/v2.5/linux

This takes advantage of the implicit list ordering of kobjects now present,
and uses list_for_each_entry() for simplicity.

Previously, we would insert kobjects into their kset's lists at different
locations based on if they had a parent or not - We kept an explicit 
depth-first list by placing devices directly before their parents.

However, we don't need strict ordering. Assuming that a subordinate device 
is always added after its parent (true), then by adding them to the end of 
the list, then subordinate objects will always be farther down the list than
their parent objects. We don't need to do anything special..

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

into shaggy.austin.ibm.com:/shaggy/bk/jfs-2.5

A while back, the read_inode method was removed in favor of implementing
jfs_iget rather than just iget.  However, since JFS does not implement it's
own get_dentry export_operation, the generic iget can still be called.
Therefore, we do need the read_inode method, so switch back to defining
jfs_read_inode, and use iget rather than jfs_iget.

This fixes bugzilla.kernel.org's bug #796.

Nothing extra in sysfs (yet) but I have left the way open in the driver
to do this.
Provides vid, vrm, fan_input(1-4), fan_min(1-4), pwm(1-3),
pwm_enable(1-3), in_input(0-4), in_min(0-4), in_max(0-4),
temp_input(1-3), temp_min(1-3), temp_max(1-3), alarms.

into osdl.org:/home/mochel/src/kernel/devel/linux-2.5-core

into home.transmeta.com:/home/torvalds/v2.5/linux

Even with the previous fixes, a stress test of rapidly changing speeds in a loop locked
up my test laptop just after a day. Making the errata 5 workaround unconditional
(previously it was only for certain steppings) seems to have cured it. It's now been
running the stress test for nearly two days without a problem.

into home.transmeta.com:/home/torvalds/v2.5/linux

into tetrachloride.(none):/mnt/raid/src/kernel/2.5/agpgart

into tetrachloride.(none):/mnt/raid/src/kernel/2.5/agpgart

into groveronline.com:/root/bk/linux-acpi

We should set CONFIG_PCI_DOMAINS=y unconditionally on alpha to avoid
ifdefs - jensen has dummy PCI infrastructure anyway.

This fixes an oversight in the reboot code, making some reboot
incantations fail mysteriously.

into osdl.org:/home/mochel/src/kernel/devel/linux-2.5-core

From: David Mosberger <davidm@napali.hpl.hp.com>

Here is a simplified version of the earlier /dev/mem cleanup.  This version
of the patch no longer pretends to support uncached accesses via
read()/write().  Instead, all it does is:

- consolidate much of the ugly code in uncached_access()

- move pgprot_noncached() macro to pgtable.h for i386, m68k, ppc, ppc64,
  and x86_64

- fix the ia64 implementation to use efi_mem_attributes() to determine
  the cacheability of an address

Eventually, we may want to replace the #ifdef CONFIG_IA64 with #ifdef
CONFIG_EFI, but we can do this "on demand", if and when EFI-based x86
machines become more common.

driver initializations