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* RTC: add rtc-rs5c313 driverNobuhiro Iwamatsu2007-05-08
| | | | | | | | | | | | Add an RTC driver for Ricoh RS5C313 RTC chip. [akpm@linux-foundation.org: Zillions of coding-style fixes] [akpm@linux-foundation.org: build fixes] Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Alessandro Zummo <a.zummo@towertech.it> 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>
* Subject: jsm driver fix for linuxpps supportLen Sorensen2007-05-08
| | | | | | | | | | | | | | | | | | The jsm driver doesn't currently use the uart_handle_*_change helper functions, which are the obvious place for things like linuxpps to tie into (which it now does of course), and as a result the jsm driver can not be used with linuxpps and anything else that ties into the serial_core helper functions. This patch adds calls to these helper functions whenever the value they manage changes. That actual storage of the state is not modified since the jsm driver caches the current settings (The 8250 driver reads them everytime a user asks for the state), and only updates them whenever they change. Signed-off-by: Len Sorensen <lsorense@csclub.uwaterloo.ca> Cc: Scott H Kilau <Scott_Kilau@digi.com> Cc: Wendy Xiong <wendyx@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Small fixes for jsm driverLen Sorensen2007-05-08
| | | | | | | | | | | | | | The jsm driver fails when you try to use the TIOCSSERIAL ioctl. The reason is that the driver never sets uart_port.uartclk, causing the data received using TIOCGSERIAL to not match the internal state of the driver. This patch fixes this problem by settings the uartclk to the value used by the serial_core (16 times the baud base). Signed-off-by: Len Sorensen <lsorense@csclub.uwaterloo.ca> Cc: Scott H Kilau <Scott_Kilau@digi.com> Cc: Wendy Xiong <wendyx@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* cyclades: remove custom typesKlaus Kudielka2007-05-08
| | | | | | | Switch from private uclong, etc over to standard types. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fix cyclades.h for x86_64 (and probably others)Klaus Kudielka2007-05-08
| | | | | | | | | | | | | | | | At least on x86_64 the present cyclades.h is broken due to the wrong size of uclong. This affects, of course, both the kernel and the user-level utilities. The symptom is that cyzload refuses to load the firmware. I also managed to freeze the machine when unloading the module. The patch below fixes this in an architecture-independent way. I have tested it with 2.6.19 and the driver works fine again with a Cyclades-Z on an Athlon 64 X2. [akpm@linux-foundation.org: fix warnings] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/char/synclink.c: check kmalloc() return valueAmit Choudhary2007-05-08
| | | | | | | Signed-off-by: Amit Choudhary <amit2030@gmail.com> Cc: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* remove unused header file: drivers/char/digi.hRobert P. J. Day2007-05-08
| | | | | | Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* remove unused header file: drivers/message/i2o/i2o_lan.hRobert P. J. Day2007-05-08
| | | | | | | Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* virtual_eisa_root_init() should be __initAndrew Morton2007-05-08
| | | | | | | | | | WARNING: vmlinux - Section mismatch: reference to .init.text:eisa_root_register from .text between 'virtual_eisa_root_init' (at offset 0xc026b80f) and 'cpufreq_debug_disable_ratelimit' Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rocket: remove modversions includeRobert P. J. Day2007-05-08
| | | | | | | | | It misspelled "MODVERSIONS" preprocessor variable with "CONFIG_MODVERSIONS". Just kill it all. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* floppy: handle device_create_file() failure while initDmitriy Monakhov2007-05-08
| | | | | | | | | This patch kills the "ignoring return value of 'device_create_file'" warning message. Signed-off-by: Monakhov Dmitriy <dmonakhov@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* replace pci_find_device in drivers/telephony/ixj.cSurya2007-05-08
| | | | | | | | Cleaning up of pci_find_device in drivers/telephony/ixj.c. Signed-off-by: Surya Prabhakar <surya.prabhakar@wipro.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* tpm_infineon: add support for devices in mmio spaceAlex Williamson2007-05-08
| | | | | | | | | | | tAdd adds support for devices living in MMIO space to the Infineon TPM driver. These can be found on some of the newer HP ia64 systems. Signed-off-by: Alex Williamson <alex.williamson@hp.com> Cc: Kylene Jo Hall <kjhall@us.ibm.com> Acked-by: Marcel Selhorst <tpm@selhorst.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* init dma masks in pnp_devDavid Brownell2007-05-08
| | | | | | | | | | | | | | | PNP now initializes device dma masks, which prevents oopses when generic dma calls are made using pnp device nodes. This assumes PNP only uses ISA DMA, with 24 bit addresses; and that it's safe to init those masks for all devices (rather than finding out which devices have been assigned DMA channels, and handling only those). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Adam Belay <abelay@novell.com> Cc: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Use stop_machine_run in the Intel RNG driverPrarit Bhargava2007-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | Replace call_smp_function with stop_machine_run in the Intel RNG driver. CPU A has done read_lock(&lock) CPU B has done write_lock_irq(&lock) and is waiting for A to release the lock. A third CPU calls call_smp_function and issues the IPI. CPU A takes CPU C's IPI. CPU B is waiting with interrupts disabled and does not see the IPI. CPU C is stuck waiting for CPU B to respond to the IPI. Deadlock. The solution is to use stop_machine_run instead of call_smp_function (call_smp_function should not be called in situations where the CPUs may be suspended). [haruo.tomita@toshiba.co.jp: fix a typo in mod_init()] [haruo.tomita@toshiba.co.jp: fix memory leak] Signed-off-by: Prarit Bhargava <prarit@redhat.com> Cc: Jan Beulich <jbeulich@novell.com> Cc: "Tomita, Haruo" <haruo.tomita@toshiba.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Apple SMC driver (hardware monitoring and control)Nicolas Boichat2007-05-08
| | | | | | | | | | | | | | | | | This driver provides support for the Apple System Management Controller, which provides an accelerometer (Apple Sudden Motion Sensor), light sensors, temperature sensors, keyboard backlight control and fan control. Only Intel-based Apple's computers are supported (MacBook Pro, MacBook, MacMini). [bunk@stusta.de: make drivers/hwmon/applesmc.c:backlight_work stati] [khali@linux-fr.org: fix temperature attribute file names] Signed-off-by: Nicolas Boichat <nicolas@boichat.ch> Cc: Jean Delvare <khali@linux-fr.org> Cc: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/char/hvc_console.c: cleanupsAdrian Bunk2007-05-08
| | | | | | | | | | - make needlessly global code static - remove the unused EXPORT_SYMBOL's Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipmi: add pci remove handlingCorey Minyard2007-05-08
| | | | | | | | | Add pci_remove handling to the driver, so it will clean up if the device is hot-removed. Signed-off-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipmi: add new IPMI nmi watchdog handlingCorey Minyard2007-05-08
| | | | | | | | | | | | | Convert over to the new NMI handling for getting IPMI watchdog timeouts via an NMI. This add config options to know if there is the ability to receive NMIs and if it has an NMI post processing call. Then it modifies the IPMI watchdog to take advantage of this so that it can know if an NMI comes in. It also adds testing that the IPMI NMI watchdog works. Signed-off-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipmi: allow shared interruptsCorey Minyard2007-05-08
| | | | | | | | | | | | | | | | The IPMI driver used enable_irq and disable_irq when it got into situations where it couldn't allocate memory; it did this to avoid having the interrupt just lock the machine when it couldn't get memory to perform the transaction to disable the interrupt. This patch modifies the driver to not use disable_irq and enable_irq. It instead sends the messages to the BMC to perform this operation. It also makes sure interrupts are cleanly disabled when the interface is shut down and cleans up some shutdown things that are no longer necessary. Signed-off-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ipmi: add powerpc openfirmware sensingCorey Minyard2007-05-08
| | | | | | | | | | | | | | | Add support for of_platform_driver to the ipmi_si module. When loading the module, the driver will be registered to of_platform. The driver will be probed for all devices with the type ipmi. It's supporting devices with compatible settings ipmi-kcs, ipmi-smic and ipmi-bt. Only ipmi-kcs could be tested. Signed-off-by: Christian Krafft <krafft@de.ibm.com> Acked-by: Heiko J Schick <schihei@de.ibm.com> Signed-off-by: Corey Minyard <minyard@acm.org> Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Fix section mismatch of memory hotplug related code.Yasunori Goto2007-05-08
| | | | | | | | | This is to fix many section mismatches of code related to memory hotplug. I checked compile with memory hotplug on/off on ia64 and x86-64 box. Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SCSI] esp_scsi: Fix section mismatch warnings.Martin Habets2007-05-07
| | | | | Signed-off-by: Martin Habets <errandir_news@mph.eclipse.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* [VIDEO] sunxvr2500: Fix PCI device ID table.David S. Miller2007-05-07
| | | | | | Noticed by Meelis Roos. Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'drm-patches' of ↵Linus Torvalds2007-05-07
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-patches' of master.kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/i915: Add 965GM pci id update drm: just use io_remap_pfn_range on all archs.. drm: fix DRM_CONSISTENT mapping drm: fix up mmap locking in preparation for ttm changes drm: fix driver deadlock with AIGLX and reclaim_buffers_locked drm: fix warning in drm_fops.c drm: allow for more generic drm ioctls drm: fix alpha domain handling via: fix CX700 pci id drm: make drm_io_prot static. drm: remove via_mm.h drm: add missing NULL assignment drm/radeon: Fix u32 overflows when determining AGP base address in card space. drm: port over use_vmalloc code from git hashtab drm: fix crash with fops lock and fixup sarea/page size locking drm: bring bufs code from git tree. drm: move protection stuff into separate function drm: Use ARRAY_SIZE macro when appropriate drm: update README.drm (bugzilla #7933) drm: remove unused exports
| * drm/i915: Add 965GM pci id updateWang Zhenyu2007-04-25
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: just use io_remap_pfn_range on all archs..Dave Airlie2007-03-24
| | | | | | | | | | | | Move the sparc64 ifdef around to clean this up. Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: fix DRM_CONSISTENT mappingHugh Dickins2007-03-24
| | | | | | | | | | | | This patch got lost in the DRM git tree for ages, bring it back to life. Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: fix up mmap locking in preparation for ttm changesThomas Hellstrom2007-03-24
| | | | | | | | | | | | | | This change is needed to protect againt disappearing maps which aren't common. The map lists are protected using sturct_mutex but drm_mmap never locked it. Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: fix driver deadlock with AIGLX and reclaim_buffers_lockedThomas Hellstrom2007-03-22
| | | | | | | | | | | | | | | | | | | | | | | | Bugzilla Bug #9457 Add refcounting of user waiters to the DRM hardware lock, so that we can use DRM_LOCK_CONT flag more conservatively. Also add a kernel waiter refcount that if nonzero transfers the lock for the kernel context when it is released. This is useful when waiting for idle and can be used for very simple fence object driver implementations for the new memory manager Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: fix warning in drm_fops.cAndrew Morton2007-03-18
| | | | | | | | | | | | | | | | | | | | drivers/char/drm/drm_fops.c: In function 'drm_setup': drivers/char/drm/drm_fops.c:60: warning: comparison of distinct pointer types lacks a cast Unfortunately PAGE_SIZE has different types on different architectures. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: allow for more generic drm ioctlsThomas Hellstrom2007-03-18
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: fix alpha domain handlingJay Estabrook2007-03-10
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * via: fix CX700 pci idThomas Hellstrom2007-03-10
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: make drm_io_prot static.Adrian Bunk2007-03-10
| | | | | | | | | | | | | | This patch makes the needlessly global drm_io_prot() static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: remove via_mm.hRobert P. J. Day2007-03-10
| | | | | | | | | | | | | | Delete apparently unused header file drivers/char/drm/via_mm.h. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: add missing NULL assignmentDave Airlie2007-03-10
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm/radeon: Fix u32 overflows when determining AGP base address in card space.Michel Dänzer2007-03-10
| | | | | | | | | | | | | | | | | | The overflows could lead to the AGP aperture overlapping the framebuffer are in the card's address space when the latter is located at the very end of th 32 bit address space, which would result in a freeze on X server startup, probably because the card read commands from the framebuffer instead of from AGP. See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=392915 . Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: port over use_vmalloc code from git hashtabDave Airlie2007-03-10
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: fix crash with fops lock and fixup sarea/page size lockingDave Airlie2007-03-10
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: bring bufs code from git tree.Dave Airlie2007-03-10
| | | | | | | | | | | | | | This checks the AGP mappings are in a valid place and also fixes the size check in the vm.. Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: move protection stuff into separate functionDave Airlie2007-03-10
| | | | | | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: Use ARRAY_SIZE macro when appropriateAhmed S. Darwish2007-03-10
| | | | | | | | | | | | | | | | Use ARRAY_SIZE macro already defined in kernel.h Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: update README.drm (bugzilla #7933)Randy Dunlap2007-03-10
| | | | | | | | | | | | | | | | Update URLs in drivers/char/drm/README.drm, to take care of kernel bugzilla Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * drm: remove unused exportsAdrian Bunk2007-03-10
| | | | | | | | | | | | | | | | This patch removes two unused exports. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2007-05-07
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NET]: rfkill: add support for input key to control wireless radio [NET] net/core: Fix error handling [TG3]: Update version and reldate. [TG3]: Eliminate spurious interrupts. [TG3]: Add ASPM workaround. [Bluetooth] Correct SCO buffer for another Broadcom based dongle [Bluetooth] Add support for Targus ACB10US USB dongle [Bluetooth] Disconnect L2CAP connection after last RFCOMM DLC [Bluetooth] Check that device is in rfcomm_dev_list before deleting [Bluetooth] Use in-kernel sockets API [Bluetooth] Attach host adapters to the Bluetooth bus [Bluetooth] Fix L2CAP and HCI setsockopt() information leaks
| * \ Merge git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6David S. Miller2007-05-07
| |\ \
| | * | [Bluetooth] Correct SCO buffer for another Broadcom based dongleMarcel Holtmann2007-05-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SCO buffer size values for Bluetooth chips from Broadcom are wrong and the USB Bluetooth driver has to set a quirk to correct these SCO buffer size values. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | [Bluetooth] Add support for Targus ACB10US USB dongleMarcel Holtmann2007-05-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the vendor and product id of the Targus ACB10US dongle and sets a flag to send HCI_Reset as the first command. Signed-off-by: Marcel Holtmann <marcel@holtmann.org
| * | | [TG3]: Update version and reldate.Michael Chan2007-05-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Update version to 3.76. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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