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2006-09-29[SERIAL] sunzilog: Mark sunzilog_init_hw as __devinit.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-09-29Merge branch 'for-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband: (33 commits) IB/ipath: Fix lockdep error upon "ifconfig ibN down" IB/ipath: Fix races with ib_resize_cq() IB/ipath: Support new PCIE device, QLE7142 IB/ipath: Set CPU affinity early IB/ipath: Fix EEPROM read when driver is compiled with -Os IB/ipath: Fix and recover TXE piobuf and PBC parity errors IB/ipath: Change HT CRC message to indicate how to resolve problem IB/ipath: Clean up module exit code IB/ipath: Call mtrr_del with correct arguments IB/ipath: Flush RWQEs if access error or invalid error seen IB/ipath: Improved support for PowerPC IB/ipath: Drop unnecessary "(void *)" casts IB/ipath: Support multiple simultaneous devices of different types IB/ipath: Fix mismatch in shifts and masks for printing debug info IB/ipath: Fix compiler warnings and errors on non-x86_64 systems IB/ipath: Print more informative parity error messages IB/ipath: Ensure that PD of MR matches PD of QP checking the Rkey IB/ipath: RC and UC should validate SLID and DLID IB/ipath: Only allow complete writes to flash IB/ipath: Count SRQs properly ...
2006-09-29[PATCH] i2c-sibyte: Fix modular build breakageYoichi Yuasa
Fix undefined reference in i2c_sibyte_exit(). drivers/built-in.o: In function `i2c_sibyte_exit': i2c-sibyte.c:(.exit.text+0x368): undefined reference to `i2c_del_bus' i2c-sibyte.c:(.exit.text+0x368): relocation truncated to fit: R_MIPS_26 against `i2c_del_bus' i2c-sibyte.c:(.exit.text+0x38c): undefined reference to `i2c_del_bus' i2c-sibyte.c:(.exit.text+0x38c): relocation truncated to fit: R_MIPS_26 against `i2c_del_bus' Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Fix locking for tty drivers when doing urgent charactersAlan Cox
If you send a priority character (as is done for flow control) then the tty driver can either have its own method for "jumping the queue" or the characrer can be queued normally. In the latter case we call the write method but without the atomic_write_lock taken elsewhere. Make this consistent. Note that the send_xchar method if implemented remains outside of the lock as it can jump ahead of a current write so must not be locked out by it. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] specialix - remove private speed decodingAlan Cox
Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] istallion: Remove private baud rate decoding, which is also broken ↵Alan Cox
in this case on some platforms Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] generic_serial: remove private decoding of baud rate bitsAlan Cox
The driver has no business doing this work itself any more and hasn't for some years. When the new speed stuff goes in this will break entirely so fix it up ready. Also remove a #if 0 around a comment.... Signed-off-by: Alan Cox <alan@redhat.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] RTC: more XSTP/VDET support for rtc-rs5c348 driverAtsushi Nemoto
If the chip detected "oscillator stop" condition, show an warning message. And initialize it with the Epoch time instead of leaving it with unknown date/time. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Uninitialized variable in drivers/net/wan/syncppp.cEric Sesterhenn
For len equal to 4, we never call sppp_lcp_conf_parse_options(), therefore rmagic does not get initialized. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Acked-by: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] rate limiting for the ldisc open failure messagesAkinobu Mita
This patch limits the messages when ldisc open faulures happen. It happens under memory pressure. Signed-off-by: Akinobu Mita <mita@miraclelinux.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] mem driver: fix conditional on isa i/o supportGeoff Levand
This change corrects the logic on the preprocessor conditionals that include support for ISA port i/o (/dev/ioports) into the mem character driver. This fixes the following error when building for powerpc platforms with CONFIG_PCI=n. drivers/built-in.o: undefined reference to `pci_io_base' Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Acked-by: Linas Vepstas <lins@austin.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] loop: forward-port resource leak checks from SolarSerge E. Hallyn
Forward port of the patch by Solar and ported by Julio. Compiles, boots, and passes my looptorturetest.sh. Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> Cc: Julio Auto <mindvortex@gmail.com> Cc: Solar Designer <solar@openwall.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Fix typo in rtc kconfigPavel Machek
Fix simple typo in RTC_HCTOSYS option. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] lockdep: core, add enable/disable_irq_irqsave/irqrestore() APIsArjan van de Ven
Introduce the disable_irq_nosync_lockdep_irqsave() and enable_irq_lockdep_irqrestore() APIs. These are needed for NE2000; basically NE2000 calls disable_irq and enable_irq as locking against the IRQ handler, but both in cases where interrupts are on and off. This means that lockdep needs to track the old state of the virtual irq flags on disable_irq, and restore these at enable_irq time. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] windfarm_smu_sat.c: simplify around i2c_add_driver()Alexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] tty: Fix bits and note more bits to fixAlan Cox
If your driver implements "break on" and "break off" this ensures you won't get multiple overlapping requests or requests in parallel. If your driver has its own break handling then its still your problem as the driver author. Break is also now serialized against writes from user space properly but no new guarantees are made driver level about writes from the line discipline itself (eg flow control or echo) Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] solaris emulation: incorrect tty lockingAlan Cox
[akpm@osdl.org: build fix] [akpm@osdl.org: warning fix] Signed-off-by: Alan Cox <alan@redhat.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Return better error codes if drivers/char/raw.c module init failsRolf Eike Beer
Currently this module just returns 1 if anything on module init fails. Store the error code of the different function calls and return their error on problems. Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> [ Fixed to not unregister twice on error ] Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] tty: make termios_sem a mutexArjan van de Ven
[akpm@osdl.org: fix] Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] tty: lock ticogwinszAlan Cox
Now we lock the set ioctl its trivial to lock the get one so the data copied is consistent. At the moment we have the BKL here but this removes the need for it and is a step in the right direction Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] tty: trivial kzalloc opportunityAlan Cox
Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Fix memory leak in vc_resize/vc_allocateCatalin Marinas
Memory leaks can happen in the vc_resize() function in drivers/char/vt.c because of the vc->vc_screenbuf variable overriding in vc_allocate(). The kmemleak reported trace is as follows: <__kmalloc> <vc_resize> <fbcon_init> <visual_init> <vc_allocate> <con_open> <tty_open> <chrdev_open> This patch no longer allocates a screen buffer in vc_allocate() if it was already allocated by vc_resize(). Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] fix serial/amba-pl011.c console KconfigPeter Korsgaard
Fix the Kconfig entry for console on AMBA PL011 to match the code. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Remove old drivers/char/s3c2410_rtc.cBen Dooks
This can now be removed, since there is now a drivers/rtc/rtc-s3c.c driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] CONFIG_PM=n slim: drivers/parport/parport_serial.cAlexey Dobriyan
Remove some code which is unneeded if CONFIG_PM=n. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] atiixp: ATI SB600 IDE support for various modesAnatoli Antonovitch
Support SB600 SATA legacy IDE (DMA enable). Signed-off-by: Anatoli Antonovitch <antonovi@ati.com> Cc: Jeff Garzik <jeff@garzik.org> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] pidspace: is_init()Sukadev Bhattiprolu
This is an updated version of Eric Biederman's is_init() patch. (http://lkml.org/lkml/2006/2/6/280). It applies cleanly to 2.6.18-rc3 and replaces a few more instances of ->pid == 1 with is_init(). Further, is_init() checks pid and thus removes dependency on Eric's other patches for now. Eric's original description: There are a lot of places in the kernel where we test for init because we give it special properties. Most significantly init must not die. This results in code all over the kernel test ->pid == 1. Introduce is_init to capture this case. With multiple pid spaces for all of the cases affected we are looking for only the first process on the system, not some other process that has pid == 1. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Sukadev Bhattiprolu <sukadev@us.ibm.com> Cc: Dave Hansen <haveblue@us.ibm.com> Cc: Serge Hallyn <serue@us.ibm.com> Cc: Cedric Le Goater <clg@fr.ibm.com> Cc: <lxc-devel@lists.sourceforge.net> Acked-by: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] tty locking on resizeAlan Cox
The current kernel serializes console resizes but does not serialize the resize against the tty structure updates. This means that while two parallel resizes cannot mess up the console you can get incorrect results reported. Secondly while doing this I added vc_lock_resize() to lock and resize the console. This leaves all knowledge of the console_sem in the vt/console driver and kicks it out of the tty layer, which is good Thirdly while doing this I decided I couldn't stand "disallocate" any longer so I switched it to "deallocate". Signed-off-by: Alan Cox <alan@redhat.com> Cc: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] console utf-8 mode fixesAdam Tlalka
Fix utf-8 mode so alternate charset modes always work according to control sequences interpreted in do_con_trol function preserving backward US-ASCII and VT100 semigraphics compatibility. Malformed utf-8 sequences are represented as sequences of replacement glyphs,original codes or '?' as a last resort. unicode-xterm, gnome-terminal, kconsole and other terminal emulators in utf-8 mode respect acsc, enacs, rmacs sequences. Also I found that some important system programs (from Debian distro) uses acsc in utf-8 mode - dselect, aptitude, w3m for example. Signed-off-by: Adam Tlalka <atlka@pg.gda.pl> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] ucb1x00-ts: handle errors from input_register_device()Dmitry Torokhov
ucb1x00-ts: handle errors from input_register_device() Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] tty_io.c: keep davej saneAlexey Dobriyan
Just comment and next "while" look _very_ wrong. Place { correctly to hint unsuspecting ones that it's the end of the loop actually. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Dave Jones <davej@redhat.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Move valid_dma_direction() from x86_64 to generic codeRolf Eike Beer
As suggested by Muli Ben-Yehuda this function is moved to generic code as may be useful for all archs. [akpm@osdl.org: fix] Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de> Cc: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] There is no devfs, there has never been a devfs, we have always been ↵Alan Cox
at war with... Jon Smirl noted a couple of tty driver functions now are quite misleadingly named with the death of devfs. A quick grep found another case in the lp driver. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] fix Intel RNG detectionJan Beulich
Previously, since determination whether there was an Intel random number generator was based on a single bit, on systems with a matching bridge device but without a firmware hub, there was a 50% chance that the code would incorrectly decide that the system had an RNG. This patch adds detection of the firmware hub to better qualify the existence of an RNG. There is one issue with the patch: I was unable to determine the LPC equivalent for the PCI bridge 8086:2430 (since the old code didn't care about which of the many devices provided by the ICH/ESB it was chose to use the PCI bridge device, but the FWH settings live in the LPC device, so the device list needed to be changed). Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] DMI: Decode and save OEM String informationShem Multinymous
This teaches dmi_decode() how to decode and save OEM Strings (type 11) DMI information, which is currently discarded silently. Existing code using DMI is not affected. Follows the "System Management BIOS (SMBIOS) Specification" (http://www.dmtf.org/standards/smbios), and also the userspace dmidecode.c code. OEM Strings are the only safe way to identify some hardware, e.g., the ThinkPad embedded controller used by the soon-to-be-submitted tp_smapi driver. This will also let us eliminate the long whitelist in the mainline hdaps driver (in a future patch). Signed-off-by: Shem Multinymous <multinymous@gmail.com> Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] kthread: drivers/base/firmware_class.cSukadev Bhattiprolu
Replace kernel_thread() call in drivers/base/firmware_class.c with kthread_create() since kernel_thread() is deprecated in drivers. Signed-off-by: Sukadev Bhattiprolu <sukadev@us.ibm.com> Cc: Cedric Le Goater <clg@fr.ibm.com> Cc: Serge E. Hallyn <serue@us.ibm.com> Cc: Dave Hansen <haveblue@us.ibm.com> Cc: Manuel Estrada Sainz <ranty@debian.org> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] OMAP: Add keypad driverKomal Shah
This patch adds support for keypad driver running on different TI OMAP(http://www.ti.com/omap) processor based boards like OSK, H2, H3, H4, Persuas and Nokia 770. Signed-off-by: Komal Shah <komal_shah802003@yahoo.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] OMAP: Add Watchdog driver supportKomal Shah
Add Texas Instruments (TI) OMAP1/2 (http://www.ti.com/omap) based processors, like OMAP1610/1710/242x. [akpm@osdl.org: cleanups] Cc: <gdavis@mvista.com> Cc: "Komal Shah" <komal_shah802003@yahoo.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] OMAP: Add smc91x support for TI OMAP2420 H4 boardKomal Shah
Add smc91x support for TI OMAP2420 H4 EVM board. Cc: <nico@cam.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Fix parameter names in drivers/base/class.cRolf Eike Beer
Change parameter names to match arguments of functions. Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de> Cc: Martin Waitz <tali@admingilde.org> Cc: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] kthread: convert loop.c to kthreadSerge E. Hallyn
Convert loop.c from the deprecated kernel_thread to kthread. This patch simplifies the code quite a bit and passes similar testing to the previous submission on both emulated x86 and s390. Changes since last submission: switched to using a rather simple loop based on wait_event_interruptible. Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Make net48xx-led use scx200_gpio_opsChris Boot
Make the next48xx LED code use scx200_gpio_ops instead of raw SCx200 GPIO accesses. Signed-off-by: Chris Boot <bootc@bootc.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] scx200_gpio export cleanupsChris Boot
Use EXPORT_SYMBOL_GPL for new symbols, and declare the struct in the header file for access by other modules. Signed-off-by: Chris Boot <bootc@bootc.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] drivers/char/pc8736x_gpio.c: remove unused static functionsAdrian Bunk
drivers/char/pc8736x_gpio.c:192: warning: #pc8736x_gpio_set_high# defined but not used drivers/char/pc8736x_gpio.c:197: warning: #pc8736x_gpio_set_low# defined but not used Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Jim Cromie <jim.cromie@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] drivers/char/scx200_gpio.c: make code staticJim Cromie
This patch makes a needlessly global variable static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Jim Cromie <jim.cromie@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] remove unnecessary barrier in rtc_get_rtc_timeSteven Rostedt
Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29[PATCH] Fix uninitialised spinlock in via-pmu-backlight code.David Woodhouse
The uninitialised pmu_backlight_lock causes the current Fedora test kernel (which has spinlock debugging enabled) to panic on suspend. This is suboptimal, so I fixed it. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Michael Hanselmann <linux-kernel@hansmi.ch> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-28Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (160 commits) [ETHTOOL]: Remove some entries from non-root command list. [Bluetooth]: Fix section mismatch of bt_sysfs_cleanup() [Bluetooth]: Don't update disconnect timer for incoming connections [ETHTOOL]: let mortals use ethtool [NetLabel]: add audit support for configuration changes [TCP]: Fix and simplify microsecond rtt sampling [TCP] tcp-lp: prevent chance for oops [SUNRPC]: Remove unnecessary check in net/sunrpc/svcsock.c [IPVS] bug: endianness breakage in ip_vs_ftp [IPVS]: ipvs annotations [NETFILTER]: h323 annotations [NETFILTER]: ipt annotations [NETFILTER]: NAT annotations [NETFILTER]: conntrack annotations [NETFILTER]: netfilter misc annotations [NET]: Annotate dst_ops protocol [NET]: is it Andy or Andi ?? [IPVS]: Make sure ip_vs_ftp ports are valid: module_param_array approach [IPVS]: Reverse valid ip_vs_ftp ports fix: port check approach [IrDA] stir4200: removing undocumented bits handling ...
2006-09-28Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: fix build error in ohci driver
2006-09-28[IrDA] stir4200: removing undocumented bits handlingSamuel Ortiz
FIFOCTL_RXERR and FIFOCTL_TXERR are undocumented bits, according to the Sigmatel datasheet. We should thus not take any assumption on their values and semantics. Problem spotted by andrzej zaborowski <balrogg@gmail.com> Signed-off-by: Samuel Ortiz <samuel@sortiz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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