This was entirely automated, using the script by Al:

  PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*<asm/uaccess.h>'
  sed -i -e "s!$PATT!#include <linux/uaccess.h>!" \
        $(git grep -l "$PATT"|grep -v ^include/linux/uaccess.h)

to do the replacement at the end of the merge window.

Requested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Pull IPMI updates from Corey Minyard:
 "Various small fixes for IPMI. Cleanups in the documentation and
  convertion printk() to pr_xxx() and removal of an unused module
  parameter. Some small bug fixes and enhancements.

  This also adds a post softdep from the IPMI core module to the IPMI
  device interface. Many people have complained that the device
  interface isn't automatically avaiable when IPMI is loaded. I don't
  want to make the device interface mandatory, though, plenty of people
  use IPMI internally (like with ACPI) and don't need a device interface
  or the added possible security entry. A softdep should make it work
  'out of the box' but allow people to not have it if they don't want
  it"

* tag 'for-linus-4.10' of git://git.code.sf.net/p/openipmi/linux-ipmi:
  ipmi: create hardware-independent softdep for ipmi_devintf
  ipmi: Fix sequence number handling
  ipmi: Pick up slave address from SMBIOS on an ACPI device
  ipmi_si: Clean up printks
  Move platform device creation earlier in the initialization
  ipmi: Update documentation
  ipmi_ssif: Remove an unused module parameter
  ipmi: Periodically check for events, not messages

When a computer has an IPMI system interface, the device interface
is most probably also desired. Autoloading of ipmi_devintf currently
works only if ipmi_si has allocated a platform device. That doesn't
happen if the SI interface was detected e.g. via ACPI. But ACPI
detection is preferred these days, see e.g. kernel.org bug 46741.

This patch introduces a softdep in place of the existing modalias
for ipmi_devintf.

Signed-off-by: Martin Wilck <mwilck@suse.com>
Suggested-by: Takashi Iwai <tiwai@suse.com>

I moved this to ipmi_msghandler.c, so it works for all IPMI
interfaces.  Retested by Martin.

Tested-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>

The IPMI message handler uses a message id that the lower-layer
preserved to track the sequence number of the message.  The macros
that handled these sequence numbers were somewhat broken as they
could result in sequence number truncation and they were not
doing an "and" of the proper number of bits.

I think this actually is not a problem, because the truncation
should be harmless and the improper "and" didn't hurt anything
because sequence number generation used the same improper "and"
and wouldn't generate a sequence number that would get
truncated wrong.  However, it should be fixed.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>

When added by ACPI, the information does not contain the slave address
of the BMC.  However, that information is available from SMBIOS.  So
if we add a device that doesn't have a slave address, look at the other
devices that are duplicate interfaces and see if they have a slave
address.

Signed-off-by: Corey Minyard <cminyard@mvista.com>

Convert them to pr_xxx or dev_xxx.

Signed-off-by: Corey Minyard <cminyard@mvista.com>

Some logs are printed out early using smi->dev, but on a platform device
that is not created until later.  So move the creation of that device
structure earlier in the sequence so it can be used for printing.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Tested-by: Corentin Labbe <clabbe.montjoie@gmail.com>

The Aspeed SoCs have two BT interfaces : one is IPMI compliant and the
other is H8S/2168 compliant.

The current ipmi/bt-bmc driver implements the IPMI version and we
should reflect its nature in the compatible node name using
'aspeed,ast2400-ibt-bmc' instead of 'aspeed,ast2400-bt-bmc'. The
latter should be used for a H8S interface driver if it is implemented
one day.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

Signed-off-by: Corey Minyard <cminyard@mvista.com>

Commit d9b7e4f717a1 ("ipmi: Periodically check to see if irqs and
messages are set right") to verify the contents of global events.
However, the wrong function was being called in some cases, checking
for messages, not events.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Tested-by: Jason DiPietro <J.DiPietro@F5.com>