This makes userspace tools easier to figure out which i2c-dev device is
assigned to which i2c adapter.

Yes, we can overflow the i2c dev array right now, but that would take a
lot of i2c adapter modprobe/rmmod cycles.  That will be fixed up soon.

  Here's a small patch update to the i2c-iop3xx.c in
drivers/i2c/busses/. It fixes some functions' return value and updated
the irq handler to be compatible with kernel 2.6. Thanks!

I wrote a patch which adds reset option to the it87 driver talking
with Jean Delvare.

* Do not reset the registers unless users want to do because
  resetting registers makes all fans go to full power and we can
  usually rely on values set by BIOS
* Remove all limit initializations as they should be done from
  user-space
* Better register mask for start of monitoring

The following patch against kernel 2.6.3 adds the w83627hf driver,
I have ported from the 2.4 version.

Jean Delvare has asked me to send this patch to you for applying.
I have tested it on w83627thf. Mark Hoffman has reviewed the code
and has also tested it on w83627thf.

into kroah.com:/home/greg/linux/BK/i2c-2.6

Here is the second step of my sysfs renaming plan.

This one does the following renames (as I already announced on the
LKML):
temp<n>_hyst  -> temp<n>_max_hyst or temp<n>_crit_hyst
sensor<n>     -> temp<n>_type
pwm<n>        -> fan<n>_pwm
pwm<n>_enable -> fan<n>_pwm_enable
vid           -> in<n>_ref

The associated libsensors patch is here:
http://jdelvare.net1.nerim.net/sensors/libsensors-sysfs-names-2.diff
(not applied yet, on purpose)


Note that the w83781d part is a bit more complex, not only because it is
the only driver to require the 5 changes, but also because at some point
the macros assume that the internal variable names match the sysfs
names, so I had to change them too (better than rewriting the macros,
methinks).

For reference, here is the list of changes, by driver:

asb100:
    hyst -> max_hyst (4)
    pwm -> fan_pwm (1)
    pwm_enable -> fan_pwm_enable (1)
    vid -> in_ref (1)
fscher:
     pwm -> fan_pwm (3)
gl518sm:
    hyst -> max_hyst (1)
it87:
    sensor -> temp_type (3)
lm75:
    hyst -> max_hyst (1)
lm78:
    hyst -> max_hyst (1)
    vid -> in_ref (1)
lm85:
    pwm -> fan_pwm (3)
    pwm_enable -> fan_pwm_enable (3)
    vid -> in_ref (1)
lm90:
    hyst -> crit_hyst (2)
via686a:
    hyst -> max_hyst (3)
w83781d:
    hyst -> max_hyst (2)
    sensor -> temp_type (3)
    pwm -> fan_pwm (4)
    pwm_enable -> fan_pwm_enable (1)
    vid -> in_ref (1)

There's also a documentation update. There will be one more after that
(to make it more readable, no contents change), and a patch to lm83.c to
bring it to compliance with the (new) standard. (If you wonder why I did
not change it with the other drivers: because it was *already* not in
compliance with the old standard. There's some real work to do for this
one.)

Here it is. The associated libsensors patch is here:
http://jdelvare.net1.nerim.net/sensors/libsensors-sysfs-names-1.diff
(not applied yet, on purpose)

This sounds like a good moment to come with this patch.

This is essentially a five-year-old patch by Bruno Haible.  It
introduces utf8 mode, and the effect it has on erasing input characters.

(Side note - without stty support, this is not very useful, but now
the infrastructure is in place)

Now that we have a separate asb100 driver, we can remove the (bad)
support of it from the w83781d driver. Following patch does this. I've
already cleaned this up in our CVS repository.

Some times ago, you fixed an oops in i2c-core when debugging is enabled:
http://marc.theaimsgroup.com/?l=linux-kernel&m=107585749612115&w=2

Looks like you missed that second one:

Here comes a patch by Takeru Komoriya which fixes the way the it87
driver handles temperature sensor types selection.

* Use the same values as the CVS driver and sensors program.
* Better comments.
* Get rid of the old setting method (already gone in CVS).
* Handle invalid values correctly.

Here is a patch for the w83781d driver that prevents register bits from
being arbitrary changed when we force temp2/3 to comparator mode. Keith
Duthie had been reporting various problems with that driver and finally
found that this arbitrary change was the cause of them. He also tested
this patch, which he confirmed to work.

This patch brings the name field of adm1021.c, it87.c and via686a.c in
conformance with the defined standard ("all lowercase, as simple as the
driver name itself").

> Oh nevermind, that's just a dumb driver.  It's doing a release_region
> on memory it didn't get.  Stupid, stupid, stupid...

While we're at it, what about fixing two other drivers that obviously
have the same problem?

(BTW I didn't get an oops as I tried reproducing the problem, only a
"Trying to free nonexistent resource" in dmesg.)

BTW, I found something to be fixed in i2c-core:

	We never use CONFIG_BINFTM_ELF and CONFIG_BINFMT_ELF_MODULE
anywhere in the source (they are used in makefiles, obviously).
32bit-emulation binfmt_elf_... in arch/* still define those guys
even though it hadn't been needed for years.

	Junk removed.

PS: BTW, CONFIG_BINFMT_ELF32 _is_ used in several places in arch/mips and it
looks like they really want
#if defined(CONFIG_BINFMT_ELF32) || defined(CONFIG_BINFMT_ELF32_MODULE)
in these ifdefs, but that's a separate story...

I was modifying mkfs.xfs to use O_EXCL for 2.6, and hit a snag.
It seems that once I've opened a block dev with O_EXCL I can no
longer issue the BLKBSZSET ioctl to it.

Making this change, the ioctl succeeds cos the original filp bdev owner
from open now matches with the owner in the ioctl call.

into ppc970.osdl.org:/home/torvalds/v2.5/linux

into ppc970.osdl.org:/home/torvalds/v2.5/linux

into kernel.bkbits.net:/home/davem/sparc-2.6

into kernel.bkbits.net:/home/davem/tg3-2.6

into kernel.bkbits.net:/home/davem/net-2.6

- The do_shmat() stub needs `static inline', not `inline'

- We need errno.h for ENOSYS.

1) Take into account the fact that struct sk_buff, which counts towards
   socket buffer limits, changes across different platforms.
2) Give ipv4/ipv6 ICMP sockets more accurately the wmem limits they
   want.

This renames sys_shmat to do_shmat.  Additionally, I've replaced the
cond_syscall with a conditional inline function.

It touches all archs - only i386 is tested.

into ppc970.osdl.org:/home/torvalds/v2.5/linux