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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6Linus Torvalds2008-07-271-1/+0
|\ | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6: avr32: some mmc/sd cleanups include/video/atmel_lcdc.h must #include <linux/workqueue.h> avr32: allow system timer to share interrupt to make OProfile work drivers/misc/atmel-ssc.c: Removed duplicated include avr32: Add platform data for AC97C platform device avr32: clean up mci platform code fix avr32 build errors
| * Merge commit 'upstream/master'Haavard Skinnemoen2008-07-279-149/+1824
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| * | drivers/misc/atmel-ssc.c: Removed duplicated includeHuang Weiyi2008-07-241-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | Removed duplicated include file <linux/list.h> in drivers/misc/atmel-ssc.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* | | kconfig: fix typos: "Suport" -> "Support"Heikki Orsila2008-07-251-1/+1
| |/ |/| | | | | | | Signed-off-by: Heikki Orsila <heikki.orsila@iki.fi> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* | drivers/misc/phantom: note PCIJiri Slaby2008-07-252-2/+4
| | | | | | | | | | | | | | | | | | Tell users that the driver is only for PCI devices to stop asking for support of firewire and parallel devices. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | drivers/misc/hpilo.c needs CONFIG_PCIAndrew Morton2008-07-251-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | m68k allmodconfig: drivers/misc/hpilo.c: In function 'ilo_ccb_close': drivers/misc/hpilo.c:225: error: implicit declaration of function 'pci_free_consistent' drivers/misc/hpilo.c: In function 'ilo_ccb_open': drivers/misc/hpilo.c:244: error: implicit declaration of function 'pci_alloc_consistent' drivers/misc/hpilo.c:245: warning: assignment makes pointer from integer without a cast Cc: David Altobelli <david.altobelli@hp.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | misc: add HP WMI laptop extras driverMatthew Garrett2008-07-253-0/+507
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver adds support for reading and configuring certain information on modern HP laptops with WMI BIOS interfaces. It supports enabling and disabling the ambient light sensor, querying attached displays and hard drive temperature, sending events on docking and querying the state of the dock and toggling the state of the wifi, bluetooth and wwan hardware via rfkill. It also makes the little "(i)" button work on machines that send that via WMI rather than via the keyboard controller. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'release-2.6.27' of ↵Linus Torvalds2008-07-242-142/+335
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-acpi-2.6 * 'release-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-acpi-2.6: acpi: fix crash in core ACPI code, triggered by CONFIG_ACPI_PCI_SLOT=y ACPI: thinkpad-acpi: don't misdetect in get_thinkpad_model_data() on -ENOMEM ACPI: thinkpad-acpi: bump up version to 0.21 ACPI: thinkpad-acpi: add bluetooth and WWAN rfkill support ACPI: thinkpad-acpi: WLSW overrides other rfkill switches ACPI: thinkpad-acpi: prepare for bluetooth and wwan rfkill support ACPI: thinkpad-acpi: consolidate wlsw notification function ACPI: thinkpad-acpi: minor refactor on radio switch init Revert "ACPI: don't walk tables if ACPI was disabled" Revert "dock: bay: Don't call acpi_walk_namespace() when ACPI is disabled." Revert "Fix FADT parsing" ACPI : Set FAN device to correct state in boot phase ACPI: Ignore _BQC object when registering backlight device ACPI: stop complaints about interrupt link End Tags and blank IRQ descriptors
| * | ACPI: thinkpad-acpi: don't misdetect in get_thinkpad_model_data() on -ENOMEMHenrique de Moraes Holschuh2008-07-211-14/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Explicitly check for memory allocation failures, and return status to indicate that we could not collect data due to errors. This lets the driver have a far more predictable failure mode on ENOMEM in that codepath: it will refuse to load. This is far better than trying to proceed with missing data which is used to detect quirks, etc. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
| * | ACPI: thinkpad-acpi: bump up version to 0.21Henrique de Moraes Holschuh2008-07-211-1/+1
| | | | | | | | | | | | | | | | | | rfkill support deserves a new version checkpoint... Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
| * | ACPI: thinkpad-acpi: add bluetooth and WWAN rfkill supportHenrique de Moraes Holschuh2008-07-212-26/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a read/write rfkill interface to the bluetooth radio switch on the bluetooth submodule, and one for the wireless wan radio switch to the wan submodule. Since rfkill does care for when a switch changes state, use WLSW notifications to also check if the WWAN or Bluetooth switches did not change state (due to them being slaves of WLSW in firmware/hardware, but that reality not being always properly exported by the thinkpad firmware). Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Cc: Ivo van Doorn <IvDoorn@gmail.com> Cc: John W. Linville <linville@tuxdriver.com>
| * | ACPI: thinkpad-acpi: WLSW overrides other rfkill switchesHenrique de Moraes Holschuh2008-07-211-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On ThinkPads where the WLSW switch exists, the firmware or the hardware ANDs the WLSW state with the device-specific switches (WWAN, Bluetooth). It is downright impossible to enable WWAN or Bluetooth when WLSW is blocking the radios. This reality does not necessarily carry over to the WWAN and Bluetooth firmware interfaces, though... so the state thinkpad-acpi was reporting could be incorrect. Tie the three switches in the driver so that we keep their state sane. When WLSL is off, force the other switches to off as well. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
| * | ACPI: thinkpad-acpi: prepare for bluetooth and wwan rfkill supportHenrique de Moraes Holschuh2008-07-211-80/+74
| | | | | | | | | | | | | | | | | | | | | | | | Get rid of some forward definitions by moving code around, this will make the rfkill conversion of wwan and bluetooth a bit cleaner. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
| * | ACPI: thinkpad-acpi: consolidate wlsw notification functionHenrique de Moraes Holschuh2008-07-211-20/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | Rename tpacpi_input_send_radiosw() to tpacpi_send_radiosw_update(), and make it a central point to issue "radio switch changed state" notifications by consolidating also the poll() notification in the same function. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
| * | ACPI: thinkpad-acpi: minor refactor on radio switch initHenrique de Moraes Holschuh2008-07-211-23/+26
| |/ | | | | | | | | | | | | | | | | Change the code of hotkey_init, wan_init and bluetooth_init a bit to make it much easier to add some Kconfig-selected debugging code later. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
* | atmel_pwm: set up only one PWM clock when allocating a clockHans-Christian Egtvedt2008-07-241-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch will only setup one clock, if free, and return this clock to the caller. The previous solution would setup both clocks with the same prescaler and divider and return PWM_CPR_CLKB, thus taking both clocks in the same call without the caller knowing. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'cpus4096-for-linus' of ↵Linus Torvalds2008-07-231-1/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'cpus4096-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (31 commits) NR_CPUS: Replace NR_CPUS in speedstep-centrino.c cpumask: Provide a generic set of CPUMASK_ALLOC macros, FIXUP NR_CPUS: Replace NR_CPUS in cpufreq userspace routines NR_CPUS: Replace per_cpu(..., smp_processor_id()) with __get_cpu_var NR_CPUS: Replace NR_CPUS in arch/x86/kernel/genapic_flat_64.c NR_CPUS: Replace NR_CPUS in arch/x86/kernel/genx2apic_uv_x.c NR_CPUS: Replace NR_CPUS in arch/x86/kernel/cpu/proc.c NR_CPUS: Replace NR_CPUS in arch/x86/kernel/cpu/mcheck/mce_64.c cpumask: Optimize cpumask_of_cpu in lib/smp_processor_id.c, fix cpumask: Use optimized CPUMASK_ALLOC macros in the centrino_target cpumask: Provide a generic set of CPUMASK_ALLOC macros cpumask: Optimize cpumask_of_cpu in lib/smp_processor_id.c cpumask: Optimize cpumask_of_cpu in kernel/time/tick-common.c cpumask: Optimize cpumask_of_cpu in drivers/misc/sgi-xp/xpc_main.c cpumask: Optimize cpumask_of_cpu in arch/x86/kernel/ldt.c cpumask: Optimize cpumask_of_cpu in arch/x86/kernel/io_apic_64.c cpumask: Replace cpumask_of_cpu with cpumask_of_cpu_ptr Revert "cpumask: introduce new APIs" cpumask: make for_each_cpu_mask a bit smaller net: Pass reference to cpumask variable in net/sunrpc/svc.c ... Fix up trivial conflicts in drivers/cpufreq/cpufreq.c manually
| * | cpumask: Optimize cpumask_of_cpu in drivers/misc/sgi-xp/xpc_main.cMike Travis2008-07-181-1/+2
| |/ | | | | | | | | | | | | | | * Optimize various places where a pointer to the cpumask_of_cpu value will result in reducing stack pressure. Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | HP iLO driverDavid Altobelli2008-07-214-0/+971
| | | | | | | | | | | | | | | | | | | | | | | | | | A driver for the HP iLO/iLO2 management processor, which allows userspace programs to query the management processor. Programs can open a channel to the device (/dev/hpilo/dXccbN), and use this to send/receive queries. The O_EXCL open flag is used to indicate that a particular channel cannot be shared between processes. This driver will replace various packages HP has shipped, including hprsm and hp-ilo. Signed-off-by: David Altobelli <david.altobelli@hp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | device create: misc: convert device_create to device_create_drvdataGreg Kroah-Hartman2008-07-211-2/+3
|/ | | | | | | | device_create() is race-prone, so use the race-free device_create_drvdata() instead as device_create() is going away. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* fujitsu-laptop: depends on INPUTRandy Dunlap2008-07-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | fujitsu-laptop uses input_* functions, so it should depend on INPUT. drivers/built-in.o: In function `acpi_fujitsu_add': fujitsu-laptop.c:(.text+0xaaec7): undefined reference to `input_allocate_device' fujitsu-laptop.c:(.text+0xaaf39): undefined reference to `input_register_device' fujitsu-laptop.c:(.text+0xab025): undefined reference to `input_free_device' drivers/built-in.o: In function `acpi_fujitsu_notify': fujitsu-laptop.c:(.text+0xab0d8): undefined reference to `input_event' fujitsu-laptop.c:(.text+0xab0e5): undefined reference to `input_event' fujitsu-laptop.c:(.text+0xab0f5): undefined reference to `input_event' fujitsu-laptop.c:(.text+0xab102): undefined reference to `input_event' drivers/built-in.o: In function `acpi_fujitsu_hotkey_notify': fujitsu-laptop.c:(.text+0xab261): undefined reference to `input_event' drivers/built-in.o:fujitsu-laptop.c:(.text+0xab26e): more undefined references to `input_event' follow drivers/built-in.o: In function `acpi_fujitsu_hotkey_add': fujitsu-laptop.c:(.text+0xab49c): undefined reference to `input_allocate_device' fujitsu-laptop.c:(.text+0xab51a): undefined reference to `input_register_device' fujitsu-laptop.c:(.text+0xab5e4): undefined reference to `input_free_device' make[1]: *** [.tmp_vmlinux1] Error 1 Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Acked-by: Jonathan Woithe <jwoithe@physics.adelaide.edu.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
* acer-wmi: Remove version numberCarlos Corbacho2008-07-161-4/+1
| | | | | | | | It doesn't make much sense these days. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* acer-wmi: Add debugfs file for device detectionCarlos Corbacho2008-07-161-0/+66
| | | | | | | | | | | | | | | | | | | | | Add a debugfs file for showing the full results of the method we use to detect devices on WMID laptops. This should be useful in the case that a Linux user gets an Acer laptop with 3G support (and/ or people who enjoy ripping their wireless cards out) so we can get some feedback on how this value changes in these cases. (At the moment, we always enable the wireless and 3G control. In the case of the former, this is fairly safe. In the case of the latter though, trying to toggle this device if it doesn't exist on a laptop causes ACPI warnings/ errors). To summarise: If you have an Acer laptop with a built in 3G card, please report back the value from this file. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* acer-wmi: Disable device autodetection on Fujitsu Siemens Amilo Li2732Carlos Corbacho2008-07-161-0/+10
| | | | | | | | | | The AMW0 (V1) device detection method doesn't work properly on this laptop, so disable it, and for other laptops that may have this problem, by switching on a strange GUID. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* acer-wmi: Add EC quirk for Fujitsu Siemens Amilo Li 1718Carlos Corbacho2008-07-161-0/+19
| | | | | | | | | This laptop needs a different EC quirk from the standard Acer one to read the wireless status. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* acer-wmi: Respect framebuffer blanking in backlightCarlos Corbacho2008-07-161-2/+12
| | | | | | | | | | If the framebuffer has requested blanking, turn the backlight down. Also offer the user the option to do this. Reported-by: Michal Pecio <michal.pecio@gmail.com> Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* acer-wmi: Blacklist backlight on Acer Aspire 1520 & 1360 seriesCarlos Corbacho2008-07-161-4/+27
| | | | | | | | | | A newer BIOS for these laptops adds ACPI-WMI support to them. However, it does not add support for the backlight via the EC, and we have no way to detect this on older machines, so blacklist it from them. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* eeepc-laptop: staticAdrian Bunk2008-07-161-2/+2
| | | | | | | | make the needlessly global cm_{g,s}etv[] static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* compal-laptop: remove unnecessary lcd_level attributeCezary Jackiewicz2008-07-161-35/+2
| | | | | | Signed-off-by: Cezary Jackiewicz <cezary.jackiewicz@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* Fujitsu-laptop updateJonathan Woithe2008-07-162-52/+786
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add additional capabilities to the Fujitsu-laptop driver. * Brightness hotkey actions are sent to userspace. This can be disabled using a module parameter if it causes issues with models which handle these keys transparently in the BIOS. * Actions of additional hotkeys found on some Fujitsu models (eg: the suspend key and the dedicated "power on passphrase" keys) are broadcast to userspace. * An alternative brightness control method used by some Fujitsu models (for example, the S6410) is now supported, enabling software brightness controls on models using this method. * DMI-based module aliases are configured for the S6410 and S7020. * The current LCD brightness after booting should now be reflected in the standard backlight interface sysfs file (previously it was always set to 0). The platform brightness sysfs interface has always been fine. Thanks go to Peter Gruber who provided a significant portion of this code and tested various iterations of the patch on his S6410. Signed-off-by: Peter Gruber <nokos@gmx.net> Signed-off-by: Jonathan Woithe <jwoithe@physics.adelaide.edu.au> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
* misc,acpi,backlight: compal Laptop ExtrasCezary Jackiewicz2008-07-163-2/+457
| | | | | | | | | | | | | | | | | | | | | | | This is driver for Compal Laptop: FL90/IFL90, based on MSI driver. This driver exports a few files in /sys/devices/platform/compal-laptop/: lcd_level - screen brightness: contains a single integer in the range 0..7 (rw) wlan - wlan subsystem state: contains 0 or 1 (rw) bluetooth - bluetooth subsystem state: contains 0 or 1 (rw) raw - raw value taken from embedded controller register (ro) In addition to these platform device attributes the driver registers itself in the Linux backlight control subsystem and is available to userspace under /sys/class/backlight/compal-laptop/. Signed-off-by: Cezary Jackiewicz <cezary.jackiewicz@gmail.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Cc: Len Brown <lenb@kernel.org> Cc: Alexey Starikovskiy <aystarik@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
* Merge branch 'bkl-removal' of git://git.lwn.net/linux-2.6Linus Torvalds2008-07-143-3/+18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'bkl-removal' of git://git.lwn.net/linux-2.6: (146 commits) IB/umad: BKL is not needed for ib_umad_open() IB/uverbs: BKL is not needed for ib_uverbs_open() bf561-coreb: BKL unneeded for open() Call fasync() functions without the BKL snd/PCM: fasync BKL pushdown ipmi: fasync BKL pushdown ecryptfs: fasync BKL pushdown Bluetooth VHCI: fasync BKL pushdown tty_io: fasync BKL pushdown tun: fasync BKL pushdown i2o: fasync BKL pushdown mpt: fasync BKL pushdown Remove BKL from remote_llseek v2 Make FAT users happier by not deadlocking x86-mce: BKL pushdown vmwatchdog: BKL pushdown vmcp: BKL pushdown via-pmu: BKL pushdown uml-random: BKL pushdown uml-mmapper: BKL pushdown ...
| * Merge commit 'v2.6.26' into bkl-removalJonathan Corbet2008-07-143-243/+292
| |\
| * | sony-laptop: BKL pushdownArnd Bergmann2008-07-021-0/+3
| | | | | | | | | | | | Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | hdpu_cpustate: BKL pushdownArnd Bergmann2008-06-201-1/+8
| | | | | | | | | | | | Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | phantom: BKL pushdownJonathan Corbet2008-06-201-2/+7
| | | | | | | | | | | | | | | | | | Add explicit lock_kernel calls to phantom_open(). Signed-off-by: Jonathan Corbet <corbet@lwn.net>
* | | atmel_pwm: Rename the "mck" clock to "pwm_clk"Sedji Gaouaou2008-06-271-1/+1
| |/ |/| | | | | | | | | | | The name "mck" causes a conflict on AT91. Call it "pwm_clk" instead. Signed-off-by: Sedji Gaouaou <sedji.gaouaou@atmel.com> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* | thinkpad-acpi: fix LED handling on older ThinkPadsHenrique de Moraes Holschuh2008-06-111-27/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The less tested codepaths for LED handling, used on ThinkPads 570, 600e/x, 770e, 770x, A21e, A2xm/p, T20-22, X20 and maybe a few others, would write data to kernel memory it had no business touching, for leds number 3 and above. If one is lucky, that illegal write would cause an OOPS, but chances are it would silently corrupt a byte. The problem was introduced in commit af116101, "ACPI: thinkpad-acpi: add sysfs led class support to thinkpad leds (v3.2)". Fix the bug by refactoring the entire code to be far more obvious on what it wants to do. Also do some defensive "constification". Issue reported by Karol Lewandowski <lmctlx@gmail.com> (he's an lucky guy and got an OOPS instead of silent corruption :-) ). Root cause of the OOPS identified by Adrian Bunk <bunk@kernel.org>. Thanks, Adrian! Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Tested-by: Karol Lewandowski <lmctlx@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com>
* | thinkpad-acpi: fix initialization error pathsHenrique de Moraes Holschuh2008-06-111-207/+230
| | | | | | | | | | | | | | | | | | | | | | | | Rework some subdriver init and exit handlers, in order to fix some initialization error paths that were missing, or broken. Hitting those bugs should be extremely rare in the real world, but should that happen, thinkpad-acpi would fail to dealocate some resources and a reboot might well be needed to be able to load the driver again. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
* | thinkpad-acpi: SW_RADIO to SW_RFKILL_ALL renameHenrique de Moraes Holschuh2008-06-111-2/+2
| | | | | | | | | | | | | | | | | | Rename SW_RADIO to SW_RFKILL_ALL in thinkpad-acpi code and docs, following 5adad0133907790c50283bf03271d920d6897043 "Input: rename SW_RADIO to SW_RFKILL_ALL". Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
* | fujitsu-laptop: autoload module on Lifebook P1510DDan Williams2008-06-061-0/+6
| | | | | | | | | | | | | | | | | | Signed-off-by: Dan Williams <dcbw@redhat.com> Cc: Jonathan Woithe <jwoithe@physics.adelaide.edu.au> Cc: Len Brown <len.brown@intel.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'for_linus' of ↵Linus Torvalds2008-06-041-7/+26
|\ \ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb: kgdbts: Use HW breakpoints with CONFIG_DEBUG_RODATA kgdb: use common ascii helpers and put_unaligned_be32 helper
| * | kgdbts: Use HW breakpoints with CONFIG_DEBUG_RODATAJason Wessel2008-05-281-4/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Whenever CONFIG_DEBUG_RODATA is set in the kernel config many kernel text sections become read-only, and the use of software breakpoints in the kgdb tests will cause the kernel to fail to complete the start up. Until such time that there is an official API for modifying read-only text sections hardware breakpoints must be used to run the do_fork or sys_open tests or the tests get skipped. Also fix the duplicated include reported by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
| * | kgdb: use common ascii helpers and put_unaligned_be32 helperHarvey Harrison2008-05-281-3/+2
| |/ | | | | | | | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
* | acpi: fix sparse const errorsHarvey Harrison2008-05-301-5/+5
|/ | | | | | | | | | | | | | | | | In this case we want a constant pointer to constant chars: drivers/misc/thinkpad_acpi.c:3824:19: error: Just how const do you want this type to be? Like the error says. drivers/misc/thinkpad_acpi.c:3863:19: error: Just how const do you want this type to be? drivers/misc/thinkpad_acpi.c:3864:19: error: Just how const do you want this type to be? drivers/misc/thinkpad_acpi.c:3865:19: error: Just how const do you want this type to be? drivers/misc/thinkpad_acpi.c:3866:19: error: Just how const do you want this type to be? Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/misc/sgi-xp: replace partid_t with a shortDean Nelson2008-05-137-69/+69
| | | | | | | | | | In preparation for supporting greater than 64 partitions replace partid_t by short in drivers/misc/sgi-xp. Signed-off-by: Dean Nelson <dcn@sgi.com> Acked-by: Robin Holt <holt@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/misc/sgi-xp: clean up return valuesDean Nelson2008-05-137-401/+291
| | | | | | | | | | | | Make XP return values more generic to XP and not so tied to XPC by changing enum xpc_retval to xp_retval, along with changing return value prefixes from xpc to xp. Also, cleanup a comment block that referenced some of these return values as well as the handling of BTE related return values. Signed-off-by: Dean Nelson <dcn@sgi.com> Acked-by: Robin Holt <holt@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* kgdb: 1000 loops for the single step test in kgdbtsJason Wessel2008-05-051-2/+13
| | | | | | | | | | | | | The single step test is not terribly costly and it should be able to pass at 1000 loops successfully in under 1 second. A non-kgdb timing regression was found using this test, but it did not occur frequently because by default the test was only executed a single time. This patch changes the default for the single step test to 1000 iterations and allows for individual configuration of the single step test to further exercise the kgdb subsystem when needed. Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
* kgdb: trivial sparse fixes in kgdb test-suiteHarvey Harrison2008-05-051-30/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Shadowed variable and integer as NULL pointer fixes: drivers/misc/kgdbts.c:877:6: warning: symbol 'sys_open_test' shadows an earlier one drivers/misc/kgdbts.c:537:27: originally declared here drivers/misc/kgdbts.c:378:22: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:386:22: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:468:30: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:472:15: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:502:30: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:506:30: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:509:30: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:523:20: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:527:20: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:530:15: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:541:21: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:545:21: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:548:15: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:559:30: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:563:15: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:573:16: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:574:19: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:578:15: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:588:16: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:589:19: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:593:15: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:602:16: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:604:15: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:925:3: warning: Using plain integer as NULL pointer drivers/misc/kgdbts.c:938:3: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
* Merge branch 'release' of ↵Linus Torvalds2008-04-304-195/+1260
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (179 commits) ACPI: Fix acpi_processor_idle and idle= boot parameters interaction acpi: fix section mismatch warning in pnpacpi intel_menlo: fix build warning ACPI: Cleanup: Remove unneeded, multiple local dummy variables ACPI: video - fix permissions on some proc entries ACPI: video - properly handle errors when registering proc elements ACPI: video - do not store invalid entries in attached_array list ACPI: re-name acpi_pm_ops to acpi_suspend_ops ACER_WMI/ASUS_LAPTOP: fix build bug thinkpad_acpi: fix possible NULL pointer dereference if kstrdup failed ACPI: check a return value correctly in acpi_power_get_context() #if 0 acpi/bay.c:eject_removable_drive() eeepc-laptop: add hwmon fan control eeepc-laptop: add backlight eeepc-laptop: add base driver ACPI: thinkpad-acpi: bump up version to 0.20 ACPI: thinkpad-acpi: fix selects in Kconfig ACPI: thinkpad-acpi: use a private workqueue ACPI: thinkpad-acpi: fluff really minor fix ACPI: thinkpad-acpi: use uppercase for "LED" on user documentation ... Fixed conflicts in drivers/acpi/video.c and drivers/misc/intel_menlow.c manually.
generated by cgit v1.1 at 2024-10-30 14:01:13 +0000