Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au>

Just set the name field directly in the device_driver structure
contained in the vio_driver struct.
Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au>

The wrong state emission routines were being called for G550, and
consistent maps weren't correctly mapped...
Signed-off-by: NDave Airlie <airlied@linux.ie>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

I've gotten a report on lkml, of a possible regression in the MGA DRM in
2.6.14-rc4 (since -rc1), I haven't been able to reproduce it here, but I've
figured out some possible issues in the mga code that were definitely
wrong, some of these are from DRM CVS, the main fix is the agp enable bit
on the old code path still used by everyone.....
Signed-off-by: NDave Airlie <airlied@linux.ie>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

This still leaves driver and architecture-specific subdirectories alone,
but gets rid of the bulk of the "generic" generated files that we should
ignore.
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Since Revision 1.10 was released the n_r3964 module wasn't able to receive any
data.  The reason for that behavior is because there were some wrong calls of
mod_timer(...) in the function receive_char (...).  This patch should fix this
problem and was successfully tested with talking to some kuka industrial
robots.
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Patch from Ben Dooks

Add initialisation of .owner field so that
the device driver can be referenced to the
module that owns it.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Just enables some extra printk's, but still..  Only the sysadmin should
be able to do that.
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

CONFIG_SGI_MBCS is enabled in generic kernels, but the driver may
oops some other platforms.  Check whether we are running on sn2
and bail out if we are not before doing anything dangerous.
Acked-by: NBruce Losure <blosure@americas.sgi.com>
Signed-off-by: NGreg Edwards <edwardsg@sgi.com>
Signed-off-by: NTony Luck <tony.luck@intel.com>

 - use nonseekable_open() instead of messing with

	if (*ppos != file->f_pos)
		return -EISPIPE

   in ->write() (->read is NULL).

 - trivial __user annotations
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

 - print pointers with %p
 - casting pointer structure field to int and printing it with %d...
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

A bunch of create_proc_dir_entry() calls creating directories had crept
in since the last sweep; converted to proc_mkdir().
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Add debugging code for the pcwd_pci driver.
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

* Clean-up control status code (use control status defines +
  change pcipcwd_clear_status)
* Clean-up boot-code (move card info to pcipcwd_show_card_info() )
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Put the IPMI poweroff_powercycle parameter into sysfs.  This field is
dynamically settable and is valuable to have in sysfs.
Signed-off-by: NCorey Minyard <minyard@acm.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

I found an inconsistent spin_lock usage in ipmi_smi_msg_received.
Signed-off-by: NHironobu Ishii <hishii@soft.fujitsu.com>
Cc: Corey Minyard <minyard@acm.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

The address passed to io_remap_pfn_range() in hpet_mmap() does not need to
be converted using __pa(): it is already a physical address.  This bug was
found and the patch suggested by Clay Harris.

I introduced this particular bug when making io_remap_pfn_range changes a
few months ago.  In fact mmap()ing /dev/hpet has *never* previously worked:
before my changes __pa() was being executed on an ioremap()ed virtual
address, which is also invalid.
Signed-off-by: NKeir Fraser <keir@xensource.com>
Cc: Robert Picco <Robert.Picco@hp.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

[originally sent to Alan, he had no problems with it]

 - iomem pointers marked as such
 - several direct dereferencings of such pointers replaced with read[bw]().
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

This patch removes some compilation warnings, mostly
trivially. acpi.c fix also noted by Kenji Kaneshige.

Signed-off-by; Peter Chubb <peterc@gelato.unsw.edu.au>
Signed-off-by: NTony Luck <tony.luck@intel.com>

In the unlikely case of the new screen width much wider then the old,
use (old_row_size * new_rows) instead of new_screen_size to prevent a
buffer overrun during the copy.
Signed-off-by: NAntonino Daplas <adaplas@pol.net>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Its possible that we can write to the hvc_console tty as soon it is
registered.  Recently this started happening due to (what looks like) a
change to the hotplug code.

Unfortunately at this stage we have not started the khvcd kernel thread and
oops.  The solution is to start the kernel thread before registering the
tty.
Signed-off-by: NAnton Blanchard <anton@samba.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

The timer/watchdog register definitions were missing from
the mpcore watchdog patch.  Add them.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Remove check_region references from comments and printk statements so that
searching for real users of this deprecated function gets easier.
Signed-off-by: NPeter Osterlund <petero2@telia.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Add platform independent parts of the ARM MPCore watchdog driver.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Clean-up includes
Check results for start + stop in the WDIOC_SETOPTIONS ioctl call
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Attached patch removes #ifdef CONFIG_WATCHDOG_NOWAYOUT mess and
replaces it with common define in linux/watchdog.h.
Signed-Off-By: NWim Van Sebroeck <wim@iguana.be>

In a project for my company I've needed to use the watchdog device in a
PCM-5335 SBC from AAEON.  The watchdog timer is from a Winbond's SuperIO
chip, the W83977F.

I've made this driver based on two others already on the kernel tree,
the w83877f_wdt and the wdt977.
Signed-off-by: NJose Goncalves <jose.goncalves@inov.pt>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

New SBC8360 watchdog driver patch

From: Ian E. Morgan <imorgan@webcon.ca>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

The device/watchdog has a fixed timeout/heartbeat.
So we don't support the WDIOC_SETTIMEOUT ioctl call
and we also may not set the WDIOF_SETTIMEOUT flag.

Cc: Andrey Panin <pazke@donpac.ru>
Cc: Andrew Morton <akpm@osdl.org>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Add fixed timeout comments

Cc: Andrey Panin <pazke@donpac.ru>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

This patch adds driver for IBM Automatic Server Restart watchdog hardware
found in some IBM eServer xSeries machines.  This driver is based on the ugly
driver provided by IBM.  Driver was tested on IBM eServer 226.
Signed-off-by: NAndrey Panin <pazke@donpac.ru>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

the attached patch moves the content of drivers/char/watchdog/i6300.h
into drivers/char/watchdog/i6300.c, since it is the only file using the
defines there is no real reason to have a separate header.

Also cleaned up the comments a bit and added myself to the copyright
holders.
Signed-off-by: NDavid Hardeman <david@2gen.com>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

In i6300esb.c watchdog card driver were 2 bugs (misused pc_match_device and
pci_dev_put wasn't called in one error case) and one little cleanup was
done (long line was converted to a shorter one with using built-in macro).
Signed-off-by: NJiri Slaby <xslaby@fi.muni.cz>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

One pci_dev_put was misused (there was one case without putting
the device).
Changed nowayout according to other drivers.
Signed-off-by: NJiri Slaby <xslaby@fi.muni.cz>
Signed-off-by: NNaveen Gupta <ngupta@google.com>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

This patch writes into bit 8 of the reload register to perform the
correct 'Reload Sequence' instead of writing into bit 4 of Watchdog for
Intel 6300ESB chipset.
Signed-off-by: NNaveen Gupta <ngupta@google.com>
Signed-off-by: NDavid Hardeman <david@2gen.com>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

This patch sets the WDT_ENABLE bit of the Lock Register to enable the
watchdog and WDT_LOCK bit only if nowayout is set. The old code always
sets the WDT_LOCK bit of watchdog timer for Intel 6300ESB chipset. So, we
end up locking the watchdog instead of enabling it.
Signed-off-by: NNaveen Gupta <ngupta@google.com>
Signed-off-by: NDavid Hardeman <david@2gen.com>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
Signed-off-by: NAndrew Morton <akpm@osdl.org>

This patch changes pci_find_device to pci_get_device
(encapsulated in for_each_pci_dev) in i6300esb watchdog
card with appropriate adding pci_dev_put.

Generated in 2.6.13-rc5-mm1 kernel version.
Signed-off-by: NJiri Slaby <xslaby@fi.muni.cz>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

I wrote earlier to the list[1] asking for a driver for the watchdog
included in the 6300ESB chipset.  I got a 2.4 driver via private email
from Ross Biro which I've changed into what I hope resembles a 2.6
driver (which was done by looking a lot at the watchdog drivers
already in the 2.6 tree).

I've attached the result, and I'm hoping to get some feedback on the
coding as a first step.  I can't actually test it on the hardware
right now as I won't have physical access until April. So my own tests
have been limited to "compiles-without-warnings" and
"can-be-insmodded-in-other-machine-without-oops".

[1] http://marc.theaimsgroup.com/?l=linux-kernel&m=110711079825794&w=2
[2] http://marc.theaimsgroup.com/?l=linux-kernel&m=110711973917746&w=2Signed-off-by: NDavid Hardeman <david@2gen.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Add mv64x60 (Marvell Discovery) watchdog support.
Signed-off-by: NJames Chapman <jchapman@katalix.com>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Clean the Kconfig+Makefile according to a sorted list
of the drivers of each architecture (and sub-architecture).
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>