linux-toradex.git/drivers/acpi/button.c, branch v2.6.28.9 Linux kernel for Apalis and Colibri modules Merge branch 'ec' into release 2008-11-12T02:17:26+00:00 Len Brown len.brown@intel.com 2008-11-12T02:17:26+00:00 d1876ba4dead6ace7e9fbf16f83397e6486d0dfe 






ACPICA: Use spinlock for acpi_{en|dis}able_gpe
2008-11-11T23:35:42+00:00

Alexey Starikovskiy
astarikovskiy@suse.de

2008-10-25T17:48:46+00:00

0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d

Disabling gpe might interfere with gpe detection/handling,
thus producing "interrupt not handled" errors.
Ironically, disabling of GPE from interrupt context is already
under spinlock, so only userspace needs to start using it.

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>





Disabling gpe might interfere with gpe detection/handling,
thus producing "interrupt not handled" errors.
Ironically, disabling of GPE from interrupt context is already
under spinlock, so only userspace needs to start using it.

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>







ACPI: consolidate ACPI_*_COMPONENT definitions in acpi_drivers.h
2008-11-08T02:44:37+00:00

Bjorn Helgaas
bjorn.helgaas@hp.com

2008-11-07T23:57:45+00:00

89595b8f2850a080d290bf778ec933ea1d99f78e

Move all the component definitions for drivers to a single shared place,
include/acpi/acpi_drivers.h.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>





Move all the component definitions for drivers to a single shared place,
include/acpi/acpi_drivers.h.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>







ACPI: Always report a sync event after a lid state change
2008-10-25T08:07:12+00:00

Guillem Jover
guillem.jover@nokia.com

2008-10-23T21:28:33+00:00

df316e939100e789b3c5d4d102619ccf5834bd00

Currently not always an EV_SYN event is reported to userland
after the EV_SW SW_LID event has been sent. This is easy to verify
by using “input-events” from input-utils and just closing and opening
the lid.

Signed-off-by: Guillem Jover <guillem.jover@nokia.com>
Signed-off-by: Len Brown <len.brown@intel.com>





Currently not always an EV_SYN event is reported to userland
after the EV_SW SW_LID event has been sent. This is easy to verify
by using “input-events” from input-utils and just closing and opening
the lid.

Signed-off-by: Guillem Jover <guillem.jover@nokia.com>
Signed-off-by: Len Brown <len.brown@intel.com>







Merge branch 'ull' into test
2008-10-23T03:33:29+00:00

Len Brown
len.brown@intel.com

2008-10-23T03:33:29+00:00

7674416db4ee3d43813dddb650364ca994755256

Conflicts:
	drivers/acpi/bay.c
	drivers/acpi/dock.c
	drivers/ata/libata-acpi.c

Signed-off-by: Len Brown <len.brown@intel.com>





Conflicts:
	drivers/acpi/bay.c
	drivers/acpi/dock.c
	drivers/ata/libata-acpi.c

Signed-off-by: Len Brown <len.brown@intel.com>







ACPI: Change acpi_evaluate_integer to support 64-bit on 32-bit kernels
2008-10-11T06:47:33+00:00

Matthew Wilcox
willy@linux.intel.com

2008-10-10T06:22:59+00:00

27663c5855b10af9ec67bc7dfba001426ba21222

As of version 2.0, ACPI can return 64-bit integers.  The current
acpi_evaluate_integer only supports 64-bit integers on 64-bit platforms.
Change the argument to take a pointer to an acpi_integer so we support
64-bit integers on all platforms.

lenb: replaced use of "acpi_integer" with "unsigned long long"
lenb: fixed bug in acpi_thermal_trips_update()

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>





As of version 2.0, ACPI can return 64-bit integers.  The current
acpi_evaluate_integer only supports 64-bit integers on 64-bit platforms.
Change the argument to take a pointer to an acpi_integer so we support
64-bit integers on all platforms.

lenb: replaced use of "acpi_integer" with "unsigned long long"
lenb: fixed bug in acpi_thermal_trips_update()

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>







ACPI: catch calls of acpi_driver_data on pointer of wrong type
2008-10-10T22:05:53+00:00

Pavel Machek
pavel@suse.cz

2008-09-22T21:37:34+00:00

db89b4f0dbab837d0f3de2c3e9427a8d5393afa3

Catch attempts to use of acpi_driver_data on pointers of wrong type.

akpm: rewritten to use proper C typechecking and remove the
"function"-used-as-lvalue thing.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>





Catch attempts to use of acpi_driver_data on pointers of wrong type.

akpm: rewritten to use proper C typechecking and remove the
"function"-used-as-lvalue thing.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>







acpi: use non-racy method for proc entries creation
2008-04-29T15:06:22+00:00

Denis V. Lunev
den@openvz.org

2008-04-29T08:02:27+00:00

cf7acfab032ff262f42954328cdfd20a5d9aaaac

Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data
be setup before gluing PDE to main tree.

Add correct ->owner to proc_fops to fix reading/module unloading race.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Cc: Len Brown <lenb@kernel.org>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>





Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data
be setup before gluing PDE to main tree.

Add correct ->owner to proc_fops to fix reading/module unloading race.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Cc: Len Brown <lenb@kernel.org>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>







ACPI: button: make real parent for input devices in device tree
2008-03-11T17:38:49+00:00

Andrey Borzenkov
arvidjaar@mail.ru

2008-03-04T23:06:35+00:00

3b34e5232fa9776e9a4b3f539cd9fee7609c900e

Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>





Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>







ACPI: button: send initial lid state after add and resume
2007-10-25T20:31:30+00:00

Alexey Starikovskiy
astarikovskiy@suse.de

2007-10-22T10:18:18+00:00

23de5d9ef2a4bbc4f733f58311bcb7cf6239c813

Input layer should know about initial state of lid switch,
even before first notify.

Reference: https://bugzilla.novell.com/show_bug.cgi?id=326814

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>





Input layer should know about initial state of lid switch,
even before first notify.

Reference: https://bugzilla.novell.com/show_bug.cgi?id=326814

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>