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2007-05-23fuse: generic_write_checks() for direct_ioMiklos Szeredi
This fixes O_APPEND in direct IO mode. Also checks writes against file size limits, notably rlimits. Reported by Greg Bruno. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23uselib: add missing MNT_NOEXEC checkChristoph Hellwig
We don't allow loading ELF shared library from noexec points so the same should apply to sys_uselib aswell. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Ulrich Drepper <drepper@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23Missing 'const' from reiserfs MIN_KEY declaration.David Woodhouse
In stree.c, MIN_KEY is declared const. The extern declaration in dir.c doesn't match... Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23imxfb: fix memory holeSascha Hauer
info->pseudo_palette was previously kmalloced. Do not overwrite it afterwards Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23imxfb: remove ifdefsSascha Hauer
Here are some small fixes for the imxfb framebuffer driver: - remove ifndef for MX1FS2 platform which is not present in the kernel. - REV, CLS, PS and SPL_SPR are only needed with some sharp displays. Only setup the corresponding io pins when such a display is connected. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23ps3fb: use FB_SYS_* instead of FB_CFB_*Geert Uytterhoeven
ps3fb: Use the FB_SYS_* operations instead of the FB_CFB_* operations as the actual frame buffer memory is part of system RAM Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23w100fb: fix compile warningsRichard Purdie
Fix compile warnings from w100fb.c. Attribute registration failure doesn't stop the driver working so just warn about it. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23pm3fb: various fixesKrzysztof Helt
- fix 16-bit RGBA 4444 and 5551 modes (use fbset -rgba to set them) - kill wmb() after each register write by PM3_SLOW_WRITE_REG - kill inaccurate comments (leftovers from skeletonfb.c) - kill PCI class restriction, now it is more general and shorter - white spaces and other minor fixes and source reducing Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23pm2fb: RDAC_WR barriers clean upKrzysztof Helt
This patch fixes a possible barriers problem in RDAC_WR functions, then remove redudant ones. It also removes one unneeded register load from blitter function(). Signed-off-by: Krzysztof.Helt <krzysztof.h1@wp.pl> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23fbdev: cleanup of sparc FB optionsKrzysztof Helt
This patch puts all SBUS/UPA selection under one option "SBUS/UPA framebuffers" and moves all sparc specific drivers next to them in one group. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23spi: potential memleak in spidev_ioctlFlorin Malita
'ioc' should be deallocated if __copy_from_user fails (found by Coverity - CID 1644). Signed-off-by: Florin Malita <fmalita@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23optimize compat_core_sys_select() by a using stack space for small fd setsBadari Pulavarty
Optimize select by a using stack space for small fd sets. core_sys_select() already has this optimization. This is for compat version. Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23recalc_sigpending_tsk fixesRoland McGrath
Steve Hawkes discovered a problem where recalc_sigpending_tsk was called in do_sigaction but no signal_wake_up call was made, preventing later signals from waking up blocked threads with TIF_SIGPENDING already set. In fact, the few other calls to recalc_sigpending_tsk outside the signals code are also subject to this problem in other race conditions. This change makes recalc_sigpending_tsk private to the signals code. It changes the outside calls, as well as do_sigaction, to use the new recalc_sigpending_and_wake instead. Signed-off-by: Roland McGrath <roland@redhat.com> Cc: <Steve.Hawkes@motorola.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23Avoid zero size allocation in cache_k8_northbridges()Ben Collins
kmalloc for flush_words resulted in zero size allocation when no k8_northbridges existed. Short circuit the code path for this case. Also remove uneeded zeroing of num_k8_northbridges just after checking if it is zero. Signed-off-by: Ben Collins <bcollins@ubuntu.com> Cc: Andi Kleen <ak@suse.de> 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>
2007-05-23Documentation: fix the explanation of Kconfig filesRobert P. J. Day
Fix the obvious errors in the explanation of Kconfig files. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23prohibit rcutorture from being compiled into the kernelPaul E. McKenney
There have been a number of instances where people have accidentally compiled rcutorture into the kernel (CONFIG_RCU_TORTURE_TEST=y), which has never been useful, and has often resulted in great frustration. The attached patch prohibits rcutorture from being compiled into the kernel. It may be excluded altogether or compiled as a module. People wishing to have rcutorture hammer their machine immediately upon boot are free to hand-edit lib/Kconfig.debug to remove the "depends on m" line. Thanks to Randy Dunlap for the trick that makes this work. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Josh Triplett <josh@kernel.org> Cc: "Randy.Dunlap" <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23uml: improve PTRACE_SYSEMU checkingJeff Dike
Make the PTRACE_SYSEMU checking more robust. It will make sure that system call numbers are reported correctly. If there is a problem, it will disable PTRACE_SYSEMU use and use PTRACE_SYSCALL instead. Thanks to Balaji G for helping reproduce this problem. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23spi/spidev: check message size before copyingDomen Puncer
Message size needs to be checked before copying, or bad things could happen. Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23capability.h warning fixAndrew Morton
include/linux/capability.h:397: warning: "struct task_struct" declared inside parameter list include/linux/capability.h:397: warning: its scope is only this definition or declaration, which is probably not what you want Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23genhd: send async notification on media changeKristen Carlson Accardi
Send an uevent to user space to indicate that a media change event has occurred. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23genhd: expose AN to user spaceKristen Carlson Accardi
Allow user space to determine if a disk supports Asynchronous Notification of media changes. This is done by adding a new sysfs file "capability_flags", which is documented in (insert file name). This sysfs file will export all disk capabilities flags to user space. We also define a new flag to define the media change notification capability. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23NOHZ: Rate limit the local softirq pending warning outputThomas Gleixner
The warning in the NOHZ code, which triggers when a CPU goes idle with softirqs pending can fill up the logs quite quickly. Rate limit the output until we found the root cause of that problem. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23spi doc update: describe clock mode bitsDavid Brownell
Update the SPI documentation to cover a few points that have proven to be confusing or unclear; most notably the two clock mode bits. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23mpc52xx_psc_spi: fix it for CONFIG_PPC_MERGEDomen Puncer
Fix mpc5200 PSC SPI driver to actually work for CONFIG_PPC_MERGE - s/mpc52xx/mpc5200/, as this was changed in device tree some time ago - fix spi id detection The move from 'ppc' to 'powerpc' didn't quite match the latest kernel.org code. Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Acked-by: Dragos Carp <dragos.carp@toptica.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23fuse: fix mknod of regular fileMiklos Szeredi
The wrong lookup flag was tested in ->create() causing havoc (error or Oops) when a regular file was created with mknod() in a fuse filesystem. Thanks to J. Cameijo Cerdeira for the report. Kernels 2.6.18 onward are affected. Please apply to -stable as well. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23SLUB Debug: Fix object size calculationChristoph Lameter
The object size calculation is wrong if !CONFIG_SLUB_DEBUG because the #ifdef CONFIG_SLUB_DEBUG is now switching off the size adjustments for DESTROY_BY_RCU and ctor. Signed-off-by: Christoph Lameter <clameter@sgi.com> Acked-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23Ignore bogus ACPI info for offline CPUsThomas Gleixner
Booting a SMP kernel with maxcpus=1 on a SMP system leads to a hard hang, because ACPI ignores the maxcpus setting and sends timer broadcast info for the offline CPUs. This results in a stuck for ever call to smp_call_function_single() on an offline CPU. Ignore the bogus information and print a kernel error to remind ACPI folks to fix it. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23freezer: move frozen_process() to kernel/power/process.cGautham R Shenoy
Other than refrigerator, no one else calls frozen_process(). So move it from include/linux/freezer.h to kernel/power/process.c. Also, since a task can be marked as frozen by itself, we don't need to pass the (struct task_struct *p) parameter to frozen_process(). Signed-off-by: Gautham R Shenoy <ego@in.ibm.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: Pavel Machek <pavel@ucw.cz> 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>
2007-05-23freezer: fix PF_NOFREEZE vs freezeable raceGautham R Shenoy
This patch fixes the race pointed out by Oleg Nesterov. * Freezer marks a thread as freezeable. * The thread now marks itself PF_NOFREEZE, but it will be frozen on on calling try_to_freeze(). Thus the task is frozen, even though it doesn't want to. * Subsequent thaw_processes() will also fail to thaw the task since it is marked PF_NOFREEZE. Avoid this problem by checking the task's PF_NOFREEZE status in frozen_processes() before marking the task as frozen. Signed-off-by: Gautham R Shenoy <ego@in.ibm.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: Pavel Machek <pavel@ucw.cz> 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>
2007-05-23freezer: fix kthread_create vs freezer theoretical raceOleg Nesterov
kthread() sleeps in TASK_INTERRUPTIBLE state waiting for the first wakeup. In theory, this wakeup may come from freeze_process()->signal_wake_up(), so the task can disappear even before kthread_create() sets its ->comm. Change kthread() to use TASK_UNINTERRUPTIBLE. [akpm@linux-foundation.org: s/BUG_ON/WARN_ON+recover] Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Acked-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Cc: Gautham R Shenoy <ego@in.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23freezer: take kernel_execve into considerationRafael J. Wysocki
Kernel threads can become userland processes by calling kernel_execve(). In particular, this may happen right after the try_to_freeze_tasks() called with FREEZER_USER_SPACE has returned, so try_to_freeze_tasks() needs to take userspace processes into consideration even if it is called with FREEZER_KERNEL_THREADS. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Cc: Gautham R Shenoy <ego@in.ibm.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> 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>
2007-05-23freezer: fix vfork problemRafael J. Wysocki
Currently try_to_freeze_tasks() has to wait until all of the vforked processes exit and for this reason every user can make it fail. To fix this problem we can introduce the additional process flag PF_FREEZER_SKIP to be used by tasks that do not want to be counted as freezable by the freezer and want to have TIF_FREEZE set nevertheless. Then, this flag can be set by tasks using sys_vfork() before they call wait_for_completion(&vfork) and cleared after they have woken up. After clearing it, the tasks should call try_to_freeze() as soon as possible. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Cc: Gautham R Shenoy <ego@in.ibm.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: Pavel Machek <pavel@ucw.cz> 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>
2007-05-23freezer: close potential race between refrigerator and thaw_tasksRafael J. Wysocki
If the freezing of tasks fails and a task is preempted in refrigerator() before calling frozen_process(), then thaw_tasks() may run before this task is frozen. In that case the task will freeze and no one will thaw it. To fix this race we can call freezing(current) in refrigerator() along with frozen_process(current) under the task_lock() which also should be taken in the error path of try_to_freeze_tasks() as well as in thaw_process(). Moreover, if thaw_process() additionally clears TIF_FREEZE for tasks that are not frozen, we can be sure that all tasks are thawed and there are no pending "freeze" requests after thaw_tasks() has run. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Cc: Gautham R Shenoy <ego@in.ibm.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> 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>
2007-05-24ide serverworks warning fixesAndrew Morton
gcc-4.3: drivers/ide/pci/serverworks.c: In function 'svwks_tune_chipset': drivers/ide/pci/serverworks.c:176: warning: overflow in implicit constant conversion drivers/ide/pci/serverworks.c:190: warning: overflow in implicit constant conversion drivers/ide/pci/serverworks.c:211: warning: overflow in implicit constant conversion drivers/ide/pci/serverworks.c:212: warning: overflow in implicit constant conversion Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-05-24Match DMA blacklist entries between ide-dma.c and libata-core.cJunio C Hamano
There are a few entries in ata_device_blacklist[] in libata-core.c marked with HORKAGE_NODMA but are missing from drive_blacklist[] in ide-dma.c. This patch makes the lists in sync. Also remove a duplicated entry for "SanDisk SDP3B-64". Signed-off-by: Junio C Hamano <junkio@cox.net> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Dave Jones <davej@redhat.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-05-24Add two missing chipsets to drivers/ide/ide-proc.cMika Kukkonen
Compiling with '-Wswitch-enum' I noticed following: CC drivers/ide/ide-proc.o drivers/ide/ide-proc.c: In function ‘proc_ide_read_imodel’: drivers/ide/ide-proc.c:54: warning: enumeration value ‘ide_etrax100’ not handled in switch drivers/ide/ide-proc.c:54: warning: enumeration value ‘ide_acorn’ not handled in switch How about the following patch? Signed-off-by: Mika Kukkonen <mikukkon@iki.fi> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-05-24ide/pci/serverworks.c: Fix corruption/timeouts with MegaIDEAlan Cox
It turns out from customer reports to Red Hat and some PCI dumps that the MegaIDE in RAID mode doesn't provide the drive tuning data that the serverworks driver expects but sometimes does provide something that fools the code. For the RAID class case skip the oem setup and don't trust the BIOS data. We then tune from scratch and this sorts it out. (This has been confirmed on an afflicted IBM blade) [libata serverworks.c never trusts the BIOS in the first place so is accidentally immune] Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-05-24add the IDE device ID for ATI SB700Henry Su
Add the IDE device ID to atiixp_pci_tbl struct in atiixp.c for ATI SB700. From: Henry Su <henry.su@amd.com> Signed-off-by: Luugi Marsan <luugi.marsan@amd.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-05-23Merge branch 'master' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [RTNETLINK]: Remove remains of wireless extensions over rtnetlink [RTNETLINK]: Allow changing of subsets of netdevice flags in rtnl_setlink [AF_RXRPC]: Make call state names available if CONFIG_PROC_FS=n [AF_RXRPC]: AF_RXRPC depends on IPv4 [IPSEC]: Fix warnings with casting int to pointer
2007-05-23Merge 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: (29 commits) USB: Add support for Olimex arm-usb-ocd JTAG interface serial port USB: Add support for Sierra Wireless Aircard 595U USB: ldusb bugfix USB: ftdi_sio: Add USB Product Id for OpenDCC USB: fix ratelimit call semantics USB: handle errors in power/level attribute USB: make the autosuspend workqueue thread freezable USB: Fix USB OHCI Subvendor for Toshiba Portege 4000 USB: usblp: Use correct DMA address in case of probe error USB: Fix debug output of ark3116 USB: Onetouch - switch to using input_dev->dev.parent USB: don't try to kzalloc 0 bytes USB: remove short initial timeout for device descriptor fetch USB: Deref URB after usbmon is done with it USB: Remove duplicate IDs from option card driver USB: auerswald: fix file release handler USB: fsl_usb2_udc: Fix UMTI_WIDE support and a compile warning USB: set the correct Interrupt interval in usb_bulk_msg USB: New device PID for ftdi_sio driver USB: remove unneeded WARN_ON ...
2007-05-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ads7846 - SPI_CPHA mode bugfix Input: ads7846 - document that it handles tsc2046 too Input: input-polldev - add module info Input: ucb1x00-ts - remove commented out code Input: ucb1400_ts - use sched_setscheduler() Input: ALPS - force stream mode Input: iforce - minor clean-ups Input: iforce - fix force feedback not working Input: adbhid - do not access input_dev->private directly Input: logips2pp - add type 72 (PS/2 TrackMan Marble)
2007-05-22USB: Add support for Olimex arm-usb-ocd JTAG interface serial portTony Lindgren
This patch adds support for the serial port on Olimex arm-usb-ocd JTAG interface. The device appears as two serial ports, but the first one is reserved for the JTAG interface. The JTAG interface can be used with OpenOCD from userspace. For more information, please see: http://openocd.berlios.de/web/ http://www.olimex.com/dev/arm-usb-ocd.html Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: Add support for Sierra Wireless Aircard 595UDanny Budik
This patch adds support for the newly released Aircard 595U EVDO modem to the Sierra Wireless driver (sierra.c) in kernel 2.6.21. I suspect that my mailer may be mangling patches so let me know and I'll try to resend it. From: Danny Budik <dbudik@ist-traffic.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: ldusb bugfixOliver Neukum
This patch fixes a problem reported with consecutive reads in the ldusb driver. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: ftdi_sio: Add USB Product Id for OpenDCCGuido Scholz
USB product id registration for the OpenDCC (www.opendcc.de) model railway central unit. Applies to 2.6.21.1. Signed-off-by: Guido Scholz <guido.scholz@bayernline.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: fix ratelimit call semanticsAlan Stern
This patch (as910) fixes a ratelimit modification so that the original error-handling path will be followed even when the log-rate limitation kicks in. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: handle errors in power/level attributeAlan Stern
This patch (as906) improves the error handling for the USB power/level attribute file. If an error occurs, the original power-level settings will be restored. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: make the autosuspend workqueue thread freezableAlan Stern
This patch (as881b) makes the ksuspend_usb_wq workqueue freezable. We don't want a rogue workqueue thread running around, unexpectedly suspending or resuming USB devices in the middle of a system sleep transition. This fixes Bugzilla #8498. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: Fix USB OHCI Subvendor for Toshiba Portege 4000Andrey Borzenkov
This fixes a bug in an OHCI quirk handler for Portege 4000; the Subvendor is 0x1179 (PCI_VENDOR_ID_TOSHIBA) not 0x102f (PCI_VENDOR_ID_TOSHIBA_2) bugid 8510 00:02.0 USB Controller [0c03]: ALi Corporation USB 1.1 Controller [10b9:5237] (rev 03) (prog-if 10 [OHCI]) Subsystem: Toshiba America Info Systems Unknown device [1179:0004] Flags: bus master, medium devsel, latency 64, IRQ 11 Memory at f7eff000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-22USB: usblp: Use correct DMA address in case of probe errorPete Zaitcev
Looks like the error path had a copy-paste error. The normal exit path uses correct URB already. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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