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2011-11-11Merge branches 'sh/pm-runtime' and 'common/clkfwk' into sh-fixes-for-linusPaul Mundt
2011-11-11sh: clkfwk: Kill off remaining debugfs cruft.Paul Mundt
Now that all of the named string association with clocks has been migrated to clkdev lookups there's no meaningful named topology that can be constructed for a debugfs tree view. Get rid of the left over bits, and shrink struct clk a bit in the process. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-11-11drivers: sh: Kill off dead pathname for runtime PM stub.Paul Mundt
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-11-11drivers: sh: Generalize runtime PM platform stub.Paul Mundt
The runtime PM platform support stub in use by ARM-based SH/R-Mobile platforms contains nothing that's specifically ARM-related and instead of wholly generic to anything using the clock framework. The recent runtime PM changes interact rather badly with the lazy disabling of clocks late in the boot process through the clock framework, leading to situations where the runtime suspend/resume paths are entered without a clock being actively driven due to having been lazily gated off. In order to correct this we can trivially tie in the aforementioned stub as a general fallback for all SH platforms that don't presently have their own runtime PM implementations (the corner case being SH-based SH-Mobile platforms, which have their own stub through the hwblk API -- which in turn has bitrotted and will be subsequently adapted to use the same stub as everyone else), regardless of whether the platforms choose to define power domains of their own or not. This fixes up regressions for clock framework users who also build in runtime PM support without any specific power domains of their own, which was previously causing the serial console to be lost when warring with lazy clock disabling. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-11-08Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: drivers/media: video/a5k6aa is a module and so needs module.h mfd: fix build failures in recently added ab5500 code hwspinlock/u8500: include linux/module.h MTD: MAPS: bcm963xx-flash.c: explicitly include module.h
2011-11-08Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds
* 'for-linus' of git://neil.brown.name/md: md/raid5: STRIPE_ACTIVE has lock semantics, add barriers md/raid5: abort any pending parity operations when array fails.
2011-11-08Merge branch 'docs-move' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rdunlap/linux-docs * 'docs-move' of git://git.kernel.org/pub/scm/linux/kernel/git/rdunlap/linux-docs: (45 commits) DocBook/drm: Clean up a todo-note DocBook/drm: `device aware' -> `device-aware' DocBook/drm: `(device|driver) specific' -> `(device|driver)-specific' DocBook/drm: Clean up the paragraph on framebuffer objects DocBook/drm: Use `; otherwise,' DocBook/drm: Better flow with `, and then' DocBook/drm: Refer to the domain-setting function as a device-specific ioctl DocBook/drm: Improve flow of GPU/CPU coherence sentence DocBook/drm: Use an <itemizelist> for fundamental GEM operations DocBook/drm: Insert a comma DocBook/drm: Use a <variablelist> for vblank ioctls DocBook/drm: Use an itemizedlist for what an encoder needs to provide DocBook/drm: Insert `the' for readability, and change `set' to `setting' DocBook/drm: Remove extraneous commas DocBook/drm: Use a colon DocBook/drm: Clarify `final initialization' via better formatting DocBook/drm: Remove redundancy DocBook/drm: Insert `it' for smooth reading DocBook/drm: The word `so-called'; I do not think it connotes what you think it connotes DocBook/drm: Use a singular subject for grammatical cleanliness ...
2011-11-08Merge branch 'pm-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm * 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM / OPP: Use ERR_CAST instead of ERR_PTR(PTR_ERR()) PM / devfreq: fix private_data Documentation: Fix typo in freezer-subsystem.txt PM / QoS: Set cpu_dma_pm_qos->name
2011-11-08PM / OPP: Use ERR_CAST instead of ERR_PTR(PTR_ERR())Thomas Meyer
Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...)) [The semantic patch that makes this change is available in scripts/coccinelle/api/err_cast.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/] Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2011-11-08Merge branch 'fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock: hwspinlock/u8500: fix build error due to undefined label hwspinlock: Don't return a value in __hwspin_unlock
2011-11-08x86 platform drivers: add POWER_SUPPLY to selected drivers for DellLinus Torvalds
The Kconfig loop detection goes crazy without this. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-08x86 platform drivers: make Dell laptop driver select needed LED supportLinus Torvalds
Otherwise we get compile errors like this: ERROR: "led_classdev_unregister" [drivers/platform/x86/dell-laptop.ko] undefined! ERROR: "led_classdev_register" [drivers/platform/x86/dell-laptop.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 when the dell-laptop support is enabled without the necessary LED support being enabled. Reported-by: Alessandro Suardi <alessandro.suardi@gmail.com> Acked-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-08drivers/media: video/a5k6aa is a module and so needs module.hPaul Gortmaker
This file uses core functions like module_init() and module_exit() and so it explicitly needs to include the module.h header. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-11-08n_gsm: Fix timingsAlan Cox
Alek Du reported that the code erroneously applies time to jiffies conversions twice to the t1 and t2 values. In normal use on a modem link this cases no visible problem but on a slower link it will break as with HZ=1000 as is typical we are running t1/t2 ten times too fast. Alek's original patch removed the conversion from the timer setting but we in fact have to be more careful as the contents of t1/t2 are visible via the device API and we thus need to correct the constants. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-08hwspinlock/u8500: fix build error due to undefined labelAxel Lin
Fix below build error: CC drivers/hwspinlock/u8500_hsem.o drivers/hwspinlock/u8500_hsem.c: In function 'u8500_hsem_probe': drivers/hwspinlock/u8500_hsem.c:113: error: label 'free_state' used but not defined Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
2011-11-08md/raid5: STRIPE_ACTIVE has lock semantics, add barriersDan Williams
All updates that occur under STRIPE_ACTIVE should be globally visible when STRIPE_ACTIVE clears. test_and_set_bit() implies a barrier, but clear_bit() does not. This is suitable for 3.1-stable. Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: NeilBrown <neilb@suse.de> Cc: stable@kernel.org
2011-11-08md/raid5: abort any pending parity operations when array fails.NeilBrown
When the number of failed devices exceeds the allowed number we must abort any active parity operations (checks or updates) as they are no longer meaningful, and can lead to a BUG_ON in handle_parity_checks6. This bug was introduce by commit 6c0069c0ae9659e3a91b68eaed06a5c6c37f45c8 in 2.6.29. Reported-by: Manish Katiyar <mkatiyar@gmail.com> Tested-by: Manish Katiyar <mkatiyar@gmail.com> Acked-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: NeilBrown <neilb@suse.de> Cc: stable@kernel.org
2011-11-07mfd: fix build failures in recently added ab5500 codePaul Gortmaker
These files had implicit dependencies on modular support which now show up as build failures with the module cleanup work merged to mainline. Reported-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-11-07hwspinlock/u8500: include linux/module.hAxel Lin
Include module.h to fix below build error: CC drivers/hwspinlock/u8500_hsem.o drivers/hwspinlock/u8500_hsem.c:177: error: 'THIS_MODULE' undeclared here (not in a function) [...] drivers/hwspinlock/u8500_hsem.c:196: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR' drivers/hwspinlock/u8500_hsem.c:196: warning: function declaration isn't a prototype make[2]: *** [drivers/hwspinlock/u8500_hsem.o] Error 1 make[1]: *** [drivers/hwspinlock] Error 2 make: *** [drivers] Error 2 Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-11-07MTD: MAPS: bcm963xx-flash.c: explicitly include module.hJonas Gorski
module.h was previously implicitly included through mtd/mtd.h. Fixes the following build failure after the module.h cleanup: CC drivers/mtd/maps/bcm963xx-flash.o drivers/mtd/maps/bcm963xx-flash.c: In function 'bcm963xx_probe': drivers/mtd/maps/bcm963xx-flash.c:208:29: error: 'THIS_MODULE' undeclared (first use in this function) [...] drivers/mtd/maps/bcm963xx-flash.c:276:1: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR' drivers/mtd/maps/bcm963xx-flash.c:276:15: warning: function declaration isn't a prototype make[7]: *** [drivers/mtd/maps/bcm963xx-flash.o] Error 1 Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-11-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (47 commits) forcedeth: fix a few sparse warnings (variable shadowing) forcedeth: Improve stats counters forcedeth: remove unneeded stats updates forcedeth: Acknowledge only interrupts that are being processed forcedeth: fix race when unloading module MAINTAINERS/rds: update maintainer wanrouter: Remove kernel_lock annotations usbnet: fix oops in usbnet_start_xmit ixgbe: Fix compile for kernel without CONFIG_PCI_IOV defined etherh: Add MAINTAINERS entry for etherh bonding: comparing a u8 with -1 is always false sky2: fix regression on Yukon Optima netlink: clarify attribute length check documentation netlink: validate NLA_MSECS length i825xx:xscale:8390:freescale: Fix Kconfig dependancies macvlan: receive multicast with local address tg3: Update version to 3.121 tg3: Eliminate timer race with reset_task tg3: Schedule at most one tg3_reset_task run tg3: Obtain PCI function number from device ...
2011-11-07forcedeth: fix a few sparse warnings (variable shadowing)david decotigny
This fixes the following sparse warnings: drivers/net/ethernet/nvidia/forcedeth.c:2113:7: warning: symbol 'size' shadows an earlier one drivers/net/ethernet/nvidia/forcedeth.c:2102:6: originally declared here drivers/net/ethernet/nvidia/forcedeth.c:2155:7: warning: symbol 'size' shadows an earlier one drivers/net/ethernet/nvidia/forcedeth.c:2102:6: originally declared here drivers/net/ethernet/nvidia/forcedeth.c:2227:7: warning: symbol 'size' shadows an earlier one drivers/net/ethernet/nvidia/forcedeth.c:2215:6: originally declared here drivers/net/ethernet/nvidia/forcedeth.c:2271:7: warning: symbol 'size' shadows an earlier one drivers/net/ethernet/nvidia/forcedeth.c:2215:6: originally declared here drivers/net/ethernet/nvidia/forcedeth.c:2986:20: warning: symbol 'addr' shadows an earlier one drivers/net/ethernet/nvidia/forcedeth.c:2963:6: originally declared here Signed-off-by: David Decotigny <david.decotigny@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07forcedeth: Improve stats countersMandeep Baines
Rx byte count was off; instead use the hardware's count. Tx packet count was counting pre-TSO packets; instead count on-the-wire packets. Report hardware dropped frame count as rx_fifo_errors. - The count of transmitted packets reported by the forcedeth driver reports pre-TSO (TCP Segmentation Offload) packet counts and not the count of the number of packets sent on the wire. This change fixes the forcedeth driver to report the correct count. Fixed the code by copying the count stored in the NIC H/W to the value reported by the driver. - Count rx_drop_frame errors as rx_fifo_errors: We see a lot of rx_drop_frame errors if we disable the rx bottom-halves for too long. Normally, rx_fifo_errors would be counted in this case. The rx_drop_frame error count is private to forcedeth and is not reported by ifconfig or sysfs. The rx_fifo_errors count is currently unused in the forcedeth driver. It is reported by ifconfig as overruns. This change reports rx_drop_frame errors as rx_fifo_errors. Signed-off-by: David Decotigny <david.decotigny@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07forcedeth: remove unneeded stats updatesdavid decotigny
Function ndo_get_stats() updates most of the stats from hardware registers, making the manual updates un-needed. This change removes these manual updates. Main exception is rx_missed_errors which needs manual update. Another exception is rx_packets, still updated manually in this commit to make sure this patch doesn't change behavior of driver. This will be addressed by a future patch. Signed-off-by: David Decotigny <david.decotigny@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07forcedeth: Acknowledge only interrupts that are being processedMike Ditto
This is to avoid a race, accidentally acknowledging an interrupt that we didn't notice and won't immediately process. This is based solely on code inspection; it is not known if there was an actual bug here. Signed-off-by: David Decotigny <david.decotigny@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07forcedeth: fix race when unloading moduledavid decotigny
When forcedeth module is unloaded, there exists a path that can lead to mod_timer() after del_timer_sync(), causing an oops. This patch short-circuits this unneeded path, which originates in nv_get_ethtool_stats(). Tested: x86_64 16-way + 3 ethtool -S infinite loops + 100Mbps incoming traffic + rmmod/modprobe/ifconfig in a loop Initial-Author: Salman Qazi <sqazi@google.com> Discussion: http://patchwork.ozlabs.org/patch/123548/ Signed-off-by: David Decotigny <david.decotigny@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07device-mapper: using EXPORT_SYBOL in dm-space-map-checker.c needs export.hStephen Rothwell
Reported-by: Witold Baryluk <baryluk@smp.if.uj.edu.pl> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-07device-mapper: dm-bufio.c needs to include module.hStephen Rothwell
since it uses the module facilities. Reported-by: Witold Baryluk <baryluk@smp.if.uj.edu.pl> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-07drivers/md: change module.h -> export.h in persistent-data/dm-*Paul Gortmaker
For the files which are not themselves modular, we can change them to include only the smaller export.h since all they are doing is looking for EXPORT_SYMBOL. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-07usbnet: fix oops in usbnet_start_xmitKonstantin Khlebnikov
This patch fixes the bug added in commit v3.1-rc7-1055-gf9b491e SKB can be NULL at this point, at least for cdc-ncm. Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07ixgbe: Fix compile for kernel without CONFIG_PCI_IOV definedRose, Gregory V
Fix compiler errors and warnings with CONFIG_PCI_IOV defined and not defined. Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: cpuidle: Single/Global registration of idle states cpuidle: Split cpuidle_state structure and move per-cpu statistics fields cpuidle: Remove CPUIDLE_FLAG_IGNORE and dev->prepare() cpuidle: Move dev->last_residency update to driver enter routine; remove dev->last_state ACPI: Fix CONFIG_ACPI_DOCK=n compiler warning ACPI: Export FADT pm_profile integer value to userspace thermal: Prevent polling from happening during system suspend ACPI: Drop ACPI_NO_HARDWARE_INIT ACPI atomicio: Convert width in bits to bytes in __acpi_ioremap_fast() PNPACPI: Simplify disabled resource registration ACPI: Fix possible recursive locking in hwregs.c ACPI: use kstrdup() mrst pmu: update comment tools/power turbostat: less verbose debugging
2011-11-07Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (40 commits) vmwgfx: Snoop DMA transfers with non-covering sizes vmwgfx: Move the prefered mode first in the list vmwgfx: Unreference surface on cursor error path vmwgfx: Free prefered mode on error path vmwgfx: Use pointer return error codes vmwgfx: Fix hw cursor position vmwgfx: Infrastructure for explicit placement vmwgfx: Make the preferred autofit mode have a 60Hz vrefresh vmwgfx: Remove screen object active list vmwgfx: Screen object cleanups drm/radeon/kms: consolidate GART code, fix segfault after GPU lockup V2 drm/radeon/kms: don't poll forever if MC GDDR link training fails drm/radeon/kms: fix DP setup on TRAVIS bridges drm/radeon/kms: set HPD polarity in hpd_init() drm/radeon/kms: add MSI module parameter drm/radeon/kms: Add MSI quirk for Dell RS690 drm/radeon/kms: Add MSI quirk for HP RS690 drm/radeon/kms: split MSI check into a separate function vmwgfx: Reinstate the update_layout ioctl drm/radeon/kms: always do extended edid probe ...
2011-11-07Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: (226 commits) mtd: tests: annotate as DANGEROUS in Kconfig mtd: tests: don't use mtd0 as a default mtd: clean up usage of MTD_DOCPROBE_ADDRESS jffs2: add compr=lzo and compr=zlib options jffs2: implement mount option parsing and compression overriding mtd: nand: initialize ops.mode mtd: provide an alias for the redboot module name mtd: m25p80: don't probe device which has status of 'disabled' mtd: nand_h1900 never worked mtd: Add DiskOnChip G3 support mtd: m25p80: add EON flash EN25Q32B into spi flash id table mtd: mark block device queue as non-rotational mtd: r852: make r852_pm_ops static mtd: m25p80: add support for at25df321a spi data flash mtd: mxc_nand: preset_v1_v2: unlock all NAND flash blocks mtd: nand: switch `check_pattern()' to standard `memcmp()' mtd: nand: invalidate cache on unaligned reads mtd: nand: do not scan bad blocks with NAND_BBT_NO_OOB set mtd: nand: wait to set BBT version mtd: nand: scrub BBT on ECC errors ... Fix up trivial conflicts: - arch/arm/mach-at91/board-usb-a9260.c Merged into board-usb-a926x.c - drivers/mtd/maps/lantiq-flash.c add_mtd_partitions -> mtd_device_register vs changed to use mtd_device_parse_register.
2011-11-07vmwgfx: Snoop DMA transfers with non-covering sizesJakob Bornecrantz
Enough to get cursors working under Wayland. Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Move the prefered mode first in the listJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Unreference surface on cursor error pathJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Free prefered mode on error pathJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Use pointer return error codesJakob Bornecrantz
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Fix hw cursor positionThomas Hellstrom
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Infrastructure for explicit placementThomas Hellstrom
Make it possible to use explicit placement (although not hooked up with a user-space interface yet) and relax the single framebuffer limit to only apply to implicit placement. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Make the preferred autofit mode have a 60Hz vrefreshThomas Hellstrom
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Remove screen object active listThomas Hellstrom
It isn't used for anything. Replace with an active bool. Also make a couple of functions return void instead of int since their return value wasn't checked anyway. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Jakbo Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-07vmwgfx: Screen object cleanupsThomas Hellstrom
Remove unused member. No need to pin / unpin fb. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Jakob Bornecrantz <jakob@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-06Revert "hvc_console: display printk messages on console."Linus Torvalds
This reverts commit 361162459f62dc0826b82c9690a741a940f457f0. It causes an infinite loop when booting Linux under Xen, as so: [ 2.382984] console [hvc0] enabled [ 2.382984] console [hvc0] enabled [ 2.382984] console [hvc0] enabled ... as reported by Konrad Rzeszutek Wilk. And Rusty reports the same for lguest. He goes on to say: "This is not a concurrency problem: the issue seems to be that calling register_console() twice on the same struct console is a bad idea." and Greg says he'll fix it up properly at some point later. Revert for now. Reported-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Reported-by: Rusty Russell <rusty@ozlabs.org> Requested-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Miche Baker-Harvey <miche@google.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-06powerpc: fix building hvc_opal.cMichael Neuling
Fix building following build error: drivers/tty/hvc/hvc_opal.c:244:12: error: 'THIS_MODULE' undeclared here (not in a function) Signed-off-by: Michael Neuling <mikey@neuling.org> [ New file from powerpc tree not following the new rules from the module.h split, both of which were merged today. - Linus ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-06Merge branch 'docs/docbook/drm' of git://github.com/mfwitten/linux into ↵Randy Dunlap
docs-move
2011-11-06Merge branch 'stable/cleanups-3.2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/cleanups-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: use static initializers in xen-balloon.c Xen: fix braces and tabs coding style issue in xenbus_probe.c Xen: fix braces coding style issue in xenbus_probe.h Xen: fix whitespaces,tabs coding style issue in drivers/xen/pci.c Xen: fix braces coding style issue in gntdev.c and grant-table.c Xen: fix whitespaces,tabs coding style issue in drivers/xen/events.c Xen: fix whitespaces,tabs coding style issue in drivers/xen/balloon.c Fix up trivial whitespace-conflicts in drivers/xen/{balloon.c,pci.c,xenbus/xenbus_probe.c}
2011-11-06Merge branch 'modsplit-Oct31_2011' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux * 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits) Revert "tracing: Include module.h in define_trace.h" irq: don't put module.h into irq.h for tracking irqgen modules. bluetooth: macroize two small inlines to avoid module.h ip_vs.h: fix implicit use of module_get/module_put from module.h nf_conntrack.h: fix up fallout from implicit moduleparam.h presence include: replace linux/module.h with "struct module" wherever possible include: convert various register fcns to macros to avoid include chaining crypto.h: remove unused crypto_tfm_alg_modname() inline uwb.h: fix implicit use of asm/page.h for PAGE_SIZE pm_runtime.h: explicitly requires notifier.h linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h miscdevice.h: fix up implicit use of lists and types stop_machine.h: fix implicit use of smp.h for smp_processor_id of: fix implicit use of errno.h in include/linux/of.h of_platform.h: delete needless include <linux/module.h> acpi: remove module.h include from platform/aclinux.h miscdevice.h: delete unnecessary inclusion of module.h device_cgroup.h: delete needless include <linux/module.h> net: sch_generic remove redundant use of <linux/module.h> net: inet_timewait_sock doesnt need <linux/module.h> ... Fix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in - drivers/media/dvb/frontends/dibx000_common.c - drivers/media/video/{mt9m111.c,ov6650.c} - drivers/mfd/ab3550-core.c - include/linux/dmaengine.h
2011-11-06Merge branches 'acpi', 'idle', 'mrst-pmu' and 'pm-tools' into nextLen Brown
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