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2009-02-06Merge branch 'master' into nextJames Morris
Conflicts: fs/namei.c Manually merged per: diff --cc fs/namei.c index 734f2b5,bbc15c2..0000000 --- a/fs/namei.c +++ b/fs/namei.c @@@ -860,9 -848,8 +849,10 @@@ static int __link_path_walk(const char nd->flags |= LOOKUP_CONTINUE; err = exec_permission_lite(inode); if (err == -EAGAIN) - err = vfs_permission(nd, MAY_EXEC); + err = inode_permission(nd->path.dentry->d_inode, + MAY_EXEC); + if (!err) + err = ima_path_check(&nd->path, MAY_EXEC); if (err) break; @@@ -1525,14 -1506,9 +1509,14 @@@ int may_open(struct path *path, int acc flag &= ~O_TRUNC; } - error = vfs_permission(nd, acc_mode); + error = inode_permission(inode, acc_mode); if (error) return error; + - error = ima_path_check(&nd->path, ++ error = ima_path_check(path, + acc_mode & (MAY_READ | MAY_WRITE | MAY_EXEC)); + if (error) + return error; /* * An append-only file must be opened in append mode for writing. */ Signed-off-by: James Morris <jmorris@namei.org>
2009-02-06TPM: integrity fixRajiv Andrade
Fix to function which is called by IMA, now tpm_chip_find_get() considers the case in which the machine doesn't have a TPM or, if it has, its TPM isn't enabled. Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com> Acked-by: Serge Hallyn <serue@us.ibm.com> Signed-off-by: James Morris <jmorris@namei.org>
2009-02-05sgi-xp: fix writing past the end of kzalloc()'d spaceDean Nelson
A missing type cast results in writing way beyond the end of a kzalloc()'d memory segment resulting in slab corruption. But it seems like the better solution is to define ->recv_msg_slots as a 'void *' rather than a 'struct xpc_notify_mq_msg_uv *' and add the type cast. Signed-off-by: Dean Nelson <dcn@sgi.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05sx.c: fix missed unlock_kernel() on error path in sx_fw_ioctl()Dan Carpenter
If we return directly with -EPERM then lock_kernel() is still held. This was found with a code checker (http://repo.or.cz/w/smatch.git/). [akpm@linux-foundation.org: fix another such path - missed func_exit()] Signed-off-by: Dan Carpenter <error27@gmail.com> Cc: <R.E.Wolff@BitWizard.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05atyfb: fix CONFIG_ namespace violationsRandy Dunlap
Fix namespace violations by changing non-kconfig CONFIG_ names to CNFG_*. Fixes breakage in staging/, which adds a real CONFIG_PANEL. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05rtc-ds1390: fix compilation warnings in drivers/rtc/rtc-ds1390.cManish Katiyar
drivers/rtc/rtc-ds1390.c:125: warning: unused variable 'rtc' Signed-off-by: Manish Katiyar <mkatiyar@gmail.com> Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05drivers/video/backlight: rename da903x to da903x_blMike Rapoport
Currently both da903x backlight and voltage reulator drivers have the same name. Rename the backlight driver to allow use of both drivers as modules. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Eric Miao <eric.miao@marvell.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05atmel-ssc: fix misuse of dev_dbg when requested ssc instance is not foundHans-Christian Egtvedt
The ssc pointer is not valid when the id is not found in the list. Convert the message from a debug one into an error message and avoid dereferencing the bad pointer. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Huang Weiyi <weiyi.huang@gmail.com> Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05lis3lv02d: add axes knowledge for HP 6710Martin Kebert
Add support for the HP laptops of model 6710x for having correctly setup axes. Signed-off-by: Martin Kebert <gkmarty@gmail.com> Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05lis3lv02d: add axes knowledge for HP 6730Pavel Herrmann
Add support for the HP laptops of model 6730x for having correctly setup axes. Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com> Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05lis3lv02d: add axes knowledge for HP 6530Eric Piel
Add support for the HP laptops of model 6530x for having correctly setup axes. Reported-by: Jerome Poulin <jeromepoulin@gmail.com> Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05lis3lv02d: add axes knowledge for HP 6510bJiri Tersel
According to dmesg my laptop model HP 6510b is not being recognized by this driver. After I have modified "lis3lv02d.c" axes in Neverball are OK. Signed-off-by: Jiri Tersel <tersel@mail.muni.cz> Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05hp-wmi: fix error path in hp_wmi_bios_setup()Andrew Morton
The error-path code can call rfkill_unregister() with a pointer which does not contain the result of a call to rfkill_register(). It goes BUG(). Addresses http://bugzilla.kernel.org/show_bug.cgi?id=12560. Cc: Frans Pop <elendil@planet.nl> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Len Brown <lenb@kernel.org> Acked-by: Matthew Garrett <mjg@redhat.com> Reported-by: Helge Deller <deller@gmx.de> Testted-by: Helge Deller <deller@gmx.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05fbmem: don't call copy_from/to_user() with mutex heldAndrea Righi
Avoid calling copy_from/to_user() with fb_info->lock mutex held in fbmem ioctl(). fb_mmap() is called under mm->mmap_sem (A) held, that also acquires fb_info->lock (B); fb_ioctl() takes fb_info->lock (B) and does copy_from/to_user() that might acquire mm->mmap_sem (A), causing a deadlock. NOTE: it doesn't push down the fb_info->lock in each own driver's fb_ioctl(), so there are still potential deadlocks elsewhere. Signed-off-by: Andrea Righi <righi.andrea@gmail.com> Cc: Dave Jones <davej@redhat.com> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Johannes Weiner <hannes@saeurebad.de> Cc: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Harvey Harrison <harvey.harrison@gmail.com> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05rtc: rtc-dm355evm driverDavid Brownell
Simple RTC driver for the MSP430 firmware on the DM355 EVM board. Other than not supporting atomic reads/writes of all four bytes, this is reasonable as a basic no-alarm RTC. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05misc: dell-laptop should depend on POWER_SUPPLYMatthew Garrett
dell-laptop makes use of the power supply class information to choose which backlight interface to change. Add a depends on it. Signed-off-by: Matthew Garrett <mjg@redhat.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05hpilo: open/close fixDavid Altobelli
The device can take a while to respond to an open/close request, so increase the time kernel will wait for response (1 ms to 10ms). Also, properly clean up a channel on a failed open, by calling the channel close routine. Just freeing the memory isn't sufficient, the device needs to be informed that the channel is no longer open, and the device memory cleared of references to freed dma buffer. Signed-off-by: David Altobelli <david.altobelli@hp.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>
2009-02-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: sunrpc: fix rdma dependencies e1000: Fix PCI enable to honor the need_ioport flag sgi-xp: link XPNET's net_device_ops to its net_device structure pcnet_cs: Fix misuse of the equality operator. hso: add new device id's dca: redesign locks to fix deadlocks cassini/sungem: limit reaches -1, but 0 tested net: variables reach -1, but 0 tested qlge: bugfix: Add missing netif_napi_del call. qlge: bugfix: Add flash offset for second port. qlge: bugfix: Fix endian issue when reading flash. udp: increments sk_drops in __udp_queue_rcv_skb() net: Fix userland breakage wrt. linux/if_tunnel.h net: packet socket packet_lookup_frame fix
2009-02-04Merge branch 'for-linus' of git://git.o-hand.com/linux-mfdLinus Torvalds
* 'for-linus' of git://git.o-hand.com/linux-mfd: mfd: Remove non exported references from pcf50633
2009-02-03Fix my email address in qd65xx.[ch]/pata_qdi.cSamuel Thibault
The @fnac.net will be shut down within a couple of months, so fix my email address. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-03Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: NVRAM depends on RTC_DRV_CMOS rename platform_driver name "flash" to "sa1100-mtd" annotate that [fp, #-4] is the saved lr Use __SPIN_LOCK_UNLOCKED to initialize bad_irq_desc.lock ARM: OMAP: fix fault in enter_full_retention() ARM: OMAP: Mask interrupts when disabling interrupts, v2 ARM: OMAP: gptimer min_delta_ns corrected ARM: OMAP: Fix hsmmc init, v2 ARM: OMAP: Fix omap34xx revision detection for ES3.1 ARM: OMAP: DMA: Fix uninitialized channel flags ARM: OMAP: Fix race in OMAP2/3 DMA IRQ handling ARM: OMAP: Fix McBSP spin_lock deadlock [ARM] 5366/1: fix shared memory coherency with VIVT L1 + L2 caches [ARM] call undefined instruction exception handler with irqs enabled [ARM] msm: fix build errors [ARM] etherh: continue fixing build failure
2009-02-03e1000: Fix PCI enable to honor the need_ioport flagKarsten Keil
On machine were no IO ports are assigned the call to pci_enable_device() will fail, even if need_ioport is false, we need to use pci_enable_device_mem() here. Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-03sgi-xp: link XPNET's net_device_ops to its net_device structureDean Nelson
A recent patch by Stephen Hemminger to convert XPNET to use net_device_ops and internal net_device_stats failed to link the net_device_ops structure to the net_device structure. See commit e8ac9c55f28482f5b2f497a8e7eb90985db237c2 ("xpnet: convert devices to new API"). Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-03pcnet_cs: Fix misuse of the equality operator.Cord Walter
Signed-off-by: Cord Walter <qord@cwalter.net> Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-03hso: add new device id'sFilip Aben
This patch adds a few device ID's. It also removes an ID that was used in an internal engineering version of a device and will never see commercial light. Even if this ID will be 'recycled' in the future, which is very unlikely, we don't know what kind of device will be behind it. Therefore it's safer to remove it. Signed-off-by: Filip Aben <f.aben@option.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-03Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata: implement HORKAGE_1_5_GBPS and apply it to WD My Book libata: add no penalty retry request for EH device handling routines libata: improve probe failure handling libata: add @spd_limit to sata_down_spd_limit() libata: clear dev->ering in smarter way libata: check onlineness before using SPD in sata_down_spd_limit() libata: move ata_dev_disable() to libata-eh.c libata: fix EH device failure handling sata_nv: ck804 has borked hardreset too ide/libata: fix ata_id_is_cfa() (take 4) libata: fix kernel-doc warnings ahci: add a module parameter to ignore the SSS flags for async scanning sata_mv: Fix chip type for Hightpoint RocketRaid 1740/1742 [libata] sata_sil: Fix compilation error with libata debugging enabled
2009-02-02Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
2009-02-02dca: redesign locks to fix deadlocksMaciej Sosnowski
Change spin_locks to irqsave to prevent dead-locks. Protect adding and deleting to/from dca_providers list. Drop the lock during dca_sysfs_add_req() and dca_sysfs_remove_req() calls as they might sleep (use GFP_KERNEL allocation). Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-02cassini/sungem: limit reaches -1, but 0 testedRoel Kluin
while (limit--) if (test()) break; if (limit <= 0) goto test_failed; In the last iteration, limit is decremented after the test to 0. If just thereafter test() succeeds and a break occurs, the goto still occurs because limit is 0. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-02net: variables reach -1, but 0 testedRoel Kluin
while (timeout--) { ... } timeout becomes -1 if the loop isn't ended otherwise, not 0. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-02libata: implement HORKAGE_1_5_GBPS and apply it to WD My BookTejun Heo
3Gbps is often much more prone to transmission failures. It's usually okay to let EH handle speed down after transmission failures but some WD My Book drives completely shutdown after certain transmission failures and after it only power cycling can revive them. Combined with the fact that external drives often end up with cable assembly which is longer than usual and more likely to have intervening gender, this makes these drives very likely to shutdown under certain configurations virtually rendering them unusable. This patch implements HOARKGE_1_5_GBPS and applies it to WD My Book such that 1.5Gbps is forced once the device is identified. Please take a look at the following bz for related reports. http://bugzilla.kernel.org/show_bug.cgi?id=9913 Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: add no penalty retry request for EH device handling routinesTejun Heo
Let -EAGAIN from EH device handling routines trigger EH retry without consuming its tries count. This will be used to implement link SPD horkage which requires hardreset to adjust SPD without affecting other EH decisions. As it bypasses the forward progress guarantee provided by the tries count, the requester is responsible for ensuring forward progress. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: improve probe failure handlingTejun Heo
When link is flaky at high speed, it isn't uncommon for a device to repeatedly fail probing sequence early after successfully negotiating high link speed. This often leads to consecutive hotplug events without successful probing. This patch improves libata EH such that it remembers probing trials and if there have been more than two unsuccessful trials in the past 60 seconds, slows down link speed to 1.5Gbps. As link speed negotiation is the duty of the PHY layer proper, the goal of this fallback mechanism is to provide the last resort when everything else fails, which unfortunately happens not too infrequently, so no fancy 6->3->1.5 speeding down or highest successful transmission speed seen kind of logics (yet). Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: add @spd_limit to sata_down_spd_limit()Tejun Heo
Add @spd_limit to sata_down_spd_limit() so that the caller can specify the SPD limit it wants. This parameter doesn't get in the way even when it's too low. The closest possible limit is applied. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: clear dev->ering in smarter wayTejun Heo
dev->ering used to be cleared together with the rest of ata_device in ata_dev_init() which is called whenever a probing event occurs. dev->ering is about to be used to track probing failures so it needs to remain persistent over multiple porbing events. This patch achieves this by doing the following. * Instead of CLEAR_OFFSET, define CLEAR_BEGIN and CLEAR_END and only clear between BEGIN and END. ering is moved after END. The split of persistent area is to allow hotter items remain at the head. * ering is explicitly cleared on ata_dev_disable() and when device attach succeeds. So, ering is persistent throug a device's life time (unless explicitly cleared of course) and also through periods inbetween disablement of an attached device and successful detection of the next one. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: check onlineness before using SPD in sata_down_spd_limit()Tejun Heo
sata_down_spd_limit() should check whether the link is online before using the SPD value to determine how to limit the link speed. Factor out onlineness test and test it from sata_down_spd_limit(). Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: move ata_dev_disable() to libata-eh.cTejun Heo
ata_dev_disable() is about to be more tightly integrated into EH logic. Move it to libata-eh.c. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: fix EH device failure handlingTejun Heo
The dev->pio_mode > XFER_PIO_0 test is there to avoid unnecessary speed down warning messages but it accidentally disabled SATA link spd down during configuration phase after reset where PIO mode is always zero. This patch fixes the problem by moving the test where it belongs. This makes libata probing sequence behave better when the connection is flaky at higher link speeds which isn't too uncommon for eSATA devices. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02sata_nv: ck804 has borked hardreset tooTejun Heo
While playing with nvraid, I found out that rmmoding and insmoding often trigger hardreset failure on the first port (the second one was always okay). Seriously, how diverse can you get with hardreset behaviors? Anyways, make ck804 use noclassify variant too. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02libata: fix kernel-doc warningsRandy Dunlap
Fix libata kernel-doc warnings: Warning(linux-next-20090120//drivers/ata/libata-core.c:4720): Excess function parameter 'dev' description in 'ata_qc_new' Warning(linux-next-20090120//drivers/ata/libata-scsi.c:428): No description found for parameter 'ap' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02ahci: add a module parameter to ignore the SSS flags for async scanningArjan van de Ven
The SSS flag, which directs the OS to spin up one disk at a time to not have the PSU blow out, sometimes gets set even when not needed. The effect of this is a longer-than-needed boot time. This patch adds a module parameter that makes the driver ignore SSS at least as far as the parallel scan during boot is concerned... Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02sata_mv: Fix chip type for Hightpoint RocketRaid 1740/1742Mark Lord
Fix chip type for the Highpoint RocketRAID 1740 and 1742 PCI cards. These really do have Marvell 6042 chips on them, rather than the 5081 chip. Confirmed by multiple (two) users (for the 1740), and by examining the product photographs from Highpoint's web site. Signed-off-by: Mark Lord <mlord@pobox.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02[libata] sata_sil: Fix compilation error with libata debugging enabledPasi Kärkkäinen
I tried compiling 2.6.29-rc1 and 2.6.29-rc3 with libata debugging enabled and got the following error: CC [M] drivers/ata/sata_sil.o drivers/ata/sata_sil.c: In function 'sil_fill_sg': drivers/ata/sata_sil.c:327: error: 'pi' undeclared (first use in this function) drivers/ata/sata_sil.c:327: error: (Each undeclared identifier is reported only once drivers/ata/sata_sil.c:327: error: for each function it appears in.) make[2]: *** [drivers/ata/sata_sil.o] Error 1 make[1]: *** [drivers/ata] Error 2 make: *** [drivers] Error 2 include/linux/libata.h has the following enabled: #define ATA_DEBUG #define ATA_VERBOSE_DEBUG #define ATA_IRQ_TRAP This fixes the compilation. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-02-02Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI hotplug: Change link order of pciehp & acpiphp PCI hotplug: fakephp: Allocate PCI resources before adding the device PCI MSI: Fix undefined shift by 32 PCI PM: Do not wait for buses in B2 or B3 during resume PCI PM: Power up devices before restoring their state PCI PM: Fix hibernation breakage on EeePC 701 PCI: irq and pci_ids patch for Intel Tigerpoint DeviceIDs PCI PM: Fix suspend error paths and testing facility breakage
2009-02-02Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: fbdev/atyfb: Fix DSP config on some PowerMacs & PowerBooks powerpc: Fix oops on some machines due to incorrect pr_debug() powerpc/ps3: Printing fixups for l64 to ll64 convserion drivers/net powerpc/5200: update device tree binding documentation powerpc/5200: Bugfix for PCI mapping of memory and IMMR powerpc/5200: update defconfigs
2009-02-02Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (45 commits) V4L/DVB (10411): s5h1409: Perform s5h1409 soft reset after tuning V4L/DVB (10403): saa7134-alsa: saa7130 doesn't support digital audio V4L/DVB (10229): ivtv: fix memory leak V4L/DVB (10385): gspca - main: Fix memory leak when USB disconnection while streaming. V4L/DVB (10325): em28xx: Fix for fail to submit URB with IRQs and Pre-emption Disabled V4L/DVB (10317): radio-mr800: fix radio->muted and radio->stereo V4L/DVB (10314): cx25840: ignore TUNER_SET_CONFIG in the command callback. V4L/DVB (10288): af9015: bug fix: stick does not work always when plugged V4L/DVB (10287): af9015: fix second FE V4L/DVB (10270): saa7146: fix unbalanced mutex_lock/unlock V4L/DVB (10265): budget.c driver: Kernel oops: "BUG: unable to handle kernel paging request at ffffffff V4L/DVB (10261): em28xx: fix kernel panic on audio shutdown V4L/DVB (10257): em28xx: Fix for KWorld 330U Board V4L/DVB (10256): em28xx: Fix for KWorld 330U AC97 V4L/DVB (10254): em28xx: Fix audio URB transfer buffer race condition V4L/DVB (10250): cx25840: fix regression: fw not loaded on first use V4L/DVB (10248): v4l-dvb: fix a bunch of compile warnings. V4L/DVB (10243): em28xx: fix compile warning V4L/DVB (10240): Fix obvious swapped names in v4l2_subdev logic V4L/DVB (10233): [PATCH] Terratec Cinergy DT XS Diversity new USB ID (0ccd:0081) ...
2009-02-02Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: pxamci: enable DMA for write ops after CMD/RESP pxamci: replace #ifdef CONFIG_PXA27x with if (cpu_is_pxa27x()) ricoh_mmc: Use suspend_late/resume_early mmci: Add support for ST Micro derivate mmc: Add a MX2/MX3 specific SDHC driver
2009-02-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: icside: fix PCB version 6 support (v2) tx4939ide: typo fix and minor cleanup ide: add CS5536 host driver (v3) ide: Force VIA IDE legacy interrupts for AmigaOne boards IDE: Unregister and disable devices if initialization fails. ide: fix ide_register_port() failure handling ide: struct device - replace bus_id with dev_name(), dev_set_name() ide-cd: fix DMA for non bio-backed requests
2009-02-02Merge branch 'for-upstream' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb * 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb: uwb: lock rc->rsvs_lock with spin_lock_bh() wusb: timeout when waiting for ASL/PZL updates in whci-hcd uwb: remove unused #include <version.h>'s wusb: return -ENOTCONN when resetting a port with no connected device uwb: safely remove all reservations
2009-02-02virtio-pci: do not oops on config change if driver not loadedMark McLoughlin
The host really shouldn't be notifying us of config changes before the device status is VIRTIO_CONFIG_S_DRIVER or VIRTIO_CONFIG_S_DRIVER_OK. However, if we do happen to be interrupted while we're not attached to a driver, we really shouldn't oops. Prevent this simply by checking that device->driver is non-NULL before trying to notify the driver of config changes. Problem observed by doing a "set_link virtio.0 down" with QEMU before the net driver had been loaded. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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