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2010-02-02sh: mach-se: Convert SH7724 solution engine FPGA to sparseirq.Paul Mundt2-12/+28
This uses the new create_irq_nr() to build up the FPGA's desired virtual IRQ mapping and permits us to finally flip on sparseirq for this board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-02sh: add high impedance mode management for SIUA pins on sh7722Guennadi Liakhovetski1-10/+11
This improves power management for the SIUA controller on sh7722. Similar patches might be desired for other SIU-enabled SH platforms. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-02Merge branch 'sh/stable-updates'Paul Mundt231-4557/+9267
2010-02-02sh: Fix access to released memory in clk_debugfs_register_one()Marek Skuczynski1-2/+2
Signed-off-by: Marek Skuczynski <mareksk7@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-02sh: Fix access to released memory in dwarf_unwinder_cleanup()Marek Skuczynski1-4/+4
Signed-off-by: Marek Skuczynski <mareksk7@gmail.com> Acked-by: Matt Fleming <matt@console-pimps.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-01Merge branch 'perf-fixes-for-linus' of ↵Linus Torvalds1-57/+165
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf, hw_breakpoint, kgdb: Do not take mutex for kernel debugger x86, hw_breakpoints, kgdb: Fix kgdb to use hw_breakpoint API hw_breakpoints: Release the bp slot if arch_validate_hwbkpt_settings() fails. perf: Ignore perf.data.old perf report: Fix segmentation fault when running with '-g none'
2010-02-01Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds7-12/+54
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86/agp: Fix agp_amd64_init regression x86: Add quirk for Intel DG45FC board to avoid low memory corruption x86: Add Dell OptiPlex 760 reboot quirk x86, UV: Fix RTC latency bug by reading replicated cachelines oprofile/x86: add Xeon 7500 series support oprofile/x86: fix crash when profiling more than 28 events lib/dma-debug.c: mark file-local struct symbol static. x86/amd-iommu: Fix deassignment of a device from the pt_domain x86/amd-iommu: Fix IOMMU-API initialization for iommu=pt x86/amd-iommu: Fix NULL pointer dereference in __detach_device() x86/amd-iommu: Fix possible integer overflow
2010-02-01Merge branch 'merge' of ↵Linus Torvalds26-1297/+3406
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc: TIF_ABI_PENDING bit removal powerpc/pseries: Fix xics build without CONFIG_SMP powerpc/4xx: Add pcix type 1 transactions powerpc/pci: Add missing call to header fixup powerpc/pci: Add missing hookup to pci_slot powerpc/pci: Add calls to set_pcie_port_type() and set_pcie_hotplug_bridge() powerpc/40x: Update the PowerPC 40x board defconfigs powerpc/44x: Update PowerPC 44x board defconfigs
2010-02-01sh: Improved multi-resource handling for SH7780 PCI.Paul Mundt9-92/+133
The SH7780 PCI controller supports 3 different ranges of PCI memory in addition to its PCI I/O window. In the case of 29-bit mode, only 2 memory windows are supported, while in 32-bit mode all 3 are visible. This attempts to make the resource handling completely dynamic and to permit platforms to map in as many apertures as they can handle. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-01sh: Hook up ERR/PERR/SERR detection for SH7780 PCI host controllers.Paul Mundt5-29/+317
These were never handled before, so implement some common infrastructure to support them, then make use of that in the SH7780-specific code. In practice there is little here that can not be generalized for SH4 parts, which will be an incremental change as the 7780/7751 code is gradually unified. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-01sh: Handle PCI controller resource conflicts.Paul Mundt7-16/+12
register_pci_controller() can fail, but presently is a void function. Change this over to an int so that we can bail early before continuing on with post-registration initialization (such as throwing the controller in to 66MHz mode in the case of the SH7780 host controller). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-01sh: Enable PCI66 support for SH7780 host controller.Paul Mundt5-1/+98
This adds some helper glue for scanning the bus and determining if all of the devices are 66MHz capable or not before flipping on 66MHz mode. This isn't quite to spec, but it's fairly consistent with what other embedded controllers end up having to do. Scanning code cribbed from the MIPS txx9 PCI code. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-01powerpc: TIF_ABI_PENDING bit removalAndreas Schwab3-20/+2
Here are the powerpc bits to remove TIF_ABI_PENDING now that set_personality() is called at the appropriate place in exec. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-02-01sh: Fix up large system memory handling for SH7780 PCI.Paul Mundt1-6/+28
For systems that have more than 512MB we need to set up an additional mapping, this fixes up the rounding to the next power of two and splits out the mapping accordingly between the two local bus mapping windows. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-01powerpc/pseries: Fix xics build without CONFIG_SMPBenjamin Herrenschmidt1-5/+1
desc->affinity doesn't exit in that case. Let's use a macro for the UP variant of get_irq_server(), it's the easiest way, avoids evaluating arguments. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-01-30perf, hw_breakpoint, kgdb: Do not take mutex for kernel debuggerJason Wessel1-0/+51
This patch fixes the regression in functionality where the kernel debugger and the perf API do not nicely share hw breakpoint reservations. The kernel debugger cannot use any mutex_lock() calls because it can start the kernel running from an invalid context. A mutex free version of the reservation API needed to get created for the kernel debugger to safely update hw breakpoint reservations. The possibility for a breakpoint reservation to be concurrently processed at the time that kgdb interrupts the system is improbable. Should this corner case occur the end user is warned, and the kernel debugger will prohibit updating the hardware breakpoint reservations. Any time the kernel debugger reserves a hardware breakpoint it will be a system wide reservation. Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: kgdb-bugreport@lists.sourceforge.net Cc: K.Prasad <prasad@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: torvalds@linux-foundation.org LKML-Reference: <1264719883-7285-3-git-send-email-jason.wessel@windriver.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-01-30x86, hw_breakpoints, kgdb: Fix kgdb to use hw_breakpoint APIJason Wessel1-57/+114
In the 2.6.33 kernel, the hw_breakpoint API is now used for the performance event counters. The hw_breakpoint_handler() now consumes the hw breakpoints that were previously set by kgdb arch specific code. In order for kgdb to work in conjunction with this core API change, kgdb must use some of the low level functions of the hw_breakpoint API to install, uninstall, and deal with hw breakpoint reservations. The kgdb core required a change to call kgdb_disable_hw_debug anytime a slave cpu enters kgdb_wait() in order to keep all the hw breakpoints in sync as well as to prevent hitting a hw breakpoint while kgdb is active. During the architecture specific initialization of kgdb, it will pre-allocate 4 disabled (struct perf event **) structures. Kgdb will use these to manage the capabilities for the 4 hw breakpoint registers, per cpu. Right now the hw_breakpoint API does not have a way to ask how many breakpoints are available, on each CPU so it is possible that the install of a breakpoint might fail when kgdb restores the system to the run state. The intent of this patch is to first get the basic functionality of hw breakpoints working and leave it to the person debugging the kernel to understand what hw breakpoints are in use and what restrictions have been imposed as a result. Breakpoint constraints will be dealt with in a future patch. While atomic, the x86 specific kgdb code will call arch_uninstall_hw_breakpoint() and arch_install_hw_breakpoint() to manage the cpu specific hw breakpoints. The net result of these changes allow kgdb to use the same pool of hw_breakpoints that are used by the perf event API, but neither knows about future reservations for the available hw breakpoint slots. Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: kgdb-bugreport@lists.sourceforge.net Cc: K.Prasad <prasad@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: torvalds@linux-foundation.org LKML-Reference: <1264719883-7285-2-git-send-email-jason.wessel@windriver.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-01-30sh: Fix up asm/hw_breakpoint.h header check.Paul Mundt1-3/+3
Presently headers_check complains about linux/kdebug.h being unexported, so just bump the __KERNEL__ ifdef up, as per the x86 change. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-30sh: mach-se: Fix up irq_desc reference.Paul Mundt1-1/+2
The irq_desc needs to be accessed with irq_to_desc(), this fixes up a build error with irq_desc being undefined. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-30x86: Add quirk for Intel DG45FC board to avoid low memory corruptionDavid Härdeman1-3/+11
Commit 6aa542a694dc9ea4344a8a590d2628c33d1b9431 added a quirk for the Intel DG45ID board due to low memory corruption. The Intel DG45FC shares the same BIOS (and the same bug) as noted in: http://bugzilla.kernel.org/show_bug.cgi?id=13736 Signed-off-by: David Härdeman <david@hardeman.nu> LKML-Reference: <20100128200254.GA9134@hardeman.nu> Cc: <stable@kernel.org> Cc: Alexey Fisher <bug-track@fisher-privat.net> Cc: ykzhao <yakui.zhao@intel.com> Cc: Tony Bones <aabonesml@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-01-29sh: Kill off broken type 1 PCI config access checks.Paul Mundt4-37/+0
The host controllers only support type 1, so there's not much else to test for. Some of the older controllers also supported type 2 accesses, but we've never supported those, and likely never will. Beyond that, the P1SEG test is meaningless for 32-bit mode, so rather than refactoring it, just kill the type 1 test off completely. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-29sparc: TIF_ABI_PENDING bit removalDavid Miller3-21/+4
Here are the sparc bits to remove TIF_ABI_PENDING now that set_personality() is called at the appropriate place in exec. Signed-off-by: David S. Miller <davem@davemloft.net> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-01-29x86: get rid of the insane TIF_ABI_PENDING bitH. Peter Anvin5-23/+13
Now that the previous commit made it possible to do the personality setting at the point of no return, we do just that for ELF binaries. And suddenly all the reasons for that insane TIF_ABI_PENDING bit go away, and we can just make SET_PERSONALITY() just do the obvious thing for a 32-bit compat process. Everything becomes much more straightforward this way. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-01-29Split 'flush_old_exec' into two functionsLinus Torvalds2-5/+7
'flush_old_exec()' is the point of no return when doing an execve(), and it is pretty badly misnamed. It doesn't just flush the old executable environment, it also starts up the new one. Which is very inconvenient for things like setting up the new personality, because we want the new personality to affect the starting of the new environment, but at the same time we do _not_ want the new personality to take effect if flushing the old one fails. As a result, the x86-64 '32-bit' personality is actually done using this insane "I'm going to change the ABI, but I haven't done it yet" bit (TIF_ABI_PENDING), with SET_PERSONALITY() not actually setting the personality, but just the "pending" bit, so that "flush_thread()" can do the actual personality magic. This patch in no way changes any of that insanity, but it does split the 'flush_old_exec()' function up into a preparatory part that can fail (still called flush_old_exec()), and a new part that will actually set up the new exec environment (setup_new_exec()). All callers are changed to trivially comply with the new world order. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-01-29sh: support PCI domains.Paul Mundt3-3/+31
Newer SH parts are now commonly shipping with multiple controllers, so we wire up PCI domain support to deal with them. Shamelessly cloned from the MIPS implementation. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-29sh: Bail out early on PCI resource conflicts.Paul Mundt1-13/+9
Presently we just call in to request_resource() for the ioport and iomem resources without checking for errors. This has already hidden a couple of bugs, so add some error handling in for good measure. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-29sh: Reworked SH7780 PCI initialization.Paul Mundt5-145/+102
This consolidates the PCI initialization code for all of the pci-sh7780 users, and sets up the memory window dynamically as opposed to using hardcoded window positions. A number of bugs were fixed at the same time, including the PIO handling and master abort timeout settings being incorrect. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-29sh: Kill off deprecated fixed PCI memory window accessors.Paul Mundt2-29/+0
This kills off the deprected fixed memory range accessors for the cases of non-translatable ioremapping. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-29Merge commit 'jwb/merge' into mergeBenjamin Herrenschmidt20-1271/+3391
2010-01-29powerpc/4xx: Add pcix type 1 transactionsStef van Os1-1/+2
Some of the newer 4xx pci cores need an explicit bit set to send type 1 transactions instead of just comparing the bus numbers. This patch enables type 1 transations for pcix nodes, thus enabling devices behind PCI bridges. Signed-off-by: Stef van Os <stef.van.os@gmail.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-01-29powerpc/pci: Add missing call to header fixupBenjamin Herrenschmidt1-0/+3
Add missing call to pci_fixup_device(pci_fixup_early, ...) when building the pci_dev from scratch off the Open Firmware device-tree Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-01-29powerpc/pci: Add missing hookup to pci_slotBenjamin Herrenschmidt1-0/+5
Add missing hookup to existing pci_slot when building the pci_dev from scratch off the Open Firmware device-tree Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-01-29powerpc/pci: Add calls to set_pcie_port_type() and set_pcie_hotplug_bridge()Benjamin Herrenschmidt1-0/+2
We are missing these when building the pci_dev from scratch off the Open Firmware device-tree Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2010-01-29Merge branch 'for-linus' of ↵Linus Torvalds2-95/+1
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: x86/PCI: remove IOH range fetching PCI: fix nested spinlock hang in aer_inject
2010-01-29Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds8-13/+192
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] Update mach-types [ARM] orion5x: D-link DNS-323 rev. B1 power-off [ARM] Orion5x: add GPIO LED and buttons for wrt350n v2 [ARM] pxa: fix irq suspend/resume for pxa25x [ARM] pxa: fix the incorrect naming of AC97 reset pin config for pxa26x [ARM] pxa/corgi: fix incorrect default GPIO for UDC Vbus [ARM] Kirkwood: drive USB VBUS pin on rd88f6192-nas high on boot [ARM] Orion: fix PCIe inbound window programming when RAM size is not a power of two
2010-01-29[ARM] Update mach-typesRussell King1-1/+59
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-01-29Merge branch 'fix' of ↵Russell King3-6/+15
git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
2010-01-28x86/PCI: remove IOH range fetchingJeff Garrett2-95/+1
Turned out to cause trouble on single IOH machines, and is superceded by _CRS on multi-IOH machines with production BIOSes. Signed-off-by: Jeff Garrett <jeff@jgarrett.org> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2010-01-28sh: Kill off superfluous sh_bios references from compressed loader.Paul Mundt2-23/+0
The VBR value needs to be initialized in order for any of the bios trapping to work, and as we don't do that until slightly later in the boot process, this has no real chance of working. The only reason for using this in the past was due to the fact that early serial initialization wasn't possible, but now that early sh-sci is supported by everyone, there's no longer any reason to support the sh_bios hacks in the first place. Given that, we just kill off the references completely. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-28sh: Fix up the ioremap_fixed() build for nommu.Paul Mundt1-18/+18
arch/sh/kernel/setup.c:455: error: implicit declaration of function 'ioremap_fixed_init' Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-28sh: Fix up read-only variable assignment in pcibios_align_resource().Paul Mundt1-3/+1
arch/sh/drivers/pci/pci.c:167: error: assignment of read-only location '*res' Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-28sh: Quiet noisy coherent DMA unmapping on R2D.Paul Mundt1-2/+0
IRQs are re-enabled at a later stage when doing the unmapping on R2D via the sm501 USB coherent DMA, resulting in the irqs_disabled() check producing considerable noise for this configuration. Just kill off the check, which was blindly copied from x86 anyways. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-28sh: mach-titan: Kill off unused PIO port mangling.Paul Mundt5-136/+3
Nothing is using this, kill it off. Fixing up access sizes can be done with trapped I/O for anyone wanting to make use of this for devices that need it, everything else is already pure MMIO. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-28x86: Add Dell OptiPlex 760 reboot quirkLeann Ogasawara1-0/+9
Dell OptiPlex 760 hangs on reboot unless reboot=bios is used. Add quirk to reboot through the BIOS. BugLink: https://bugs.launchpad.net/bugs/488319 Signed-off-by: Leann Ogasawara <leann.ogasawara@canonical.com> LKML-Reference: <1264634958.27335.1091.camel@emiko> Cc: <stable@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-01-28MIPS: PowerTV: Fix support for timer interrupts with > 64 external IRQsDavid VomLehn4-3/+18
The MIPS processor is limited to 64 external interrupt sources. Using a greater number without IRQ sharing requires reading platform-specific registers. On such platforms, reading the IntCtl register to determine which interrupt corresponds to a timer interrupt will not work. On MIPSR2 systems there is a solution - the TI bit in the Cause register, specifically indicates that a timer interrupt has occured. This patch uses that bit to detect interrupts for MIPSR2 processors, which may be expected to work regardless of how the timer interrupt may be routed in the hardware. Signed-off-by: David VomLehn (dvomlehn@cisco.com) To: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/804/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-01-28MIPS: PowerTV: Streamline access to platform device registersDavid VomLehn6-303/+361
Pre-compute addresses for the basic ASIC registers. This speeds up access and allows memory for unused configurations to be freed. In addition, uninitialized register addresses will be returned as NULL to catch bad usage quickly. Signed-off-by: David VomLehn <dvomlehn@cisco.com> To: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/806/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-01-28MIPS: Fix vmlinuz build for 32bit-only math shellsAlexander Clouter1-2/+5
POSIX requires $((<expression>)) arithmetic in sh only to have long arithmetic so on 32-bit sh binaries might do only 32-bit arithmetic but the arithmetic done in arch/mips/boot/compressed/Makefile needs 64-bit. I play with the AR7 platform, so VMLINUX_LOAD_ADDRESS is 0xffffffff94100000, and for an example 4MiB kernel VMLINUZ_LOAD_ADDRESS is made out to be: ---- alex@berk:~$ bash -c 'printf "%x\n" $((0xffffffff94100000 + 0x400000))' ffffffff94500000 alex@berk:~$ dash -c 'printf "%x\n" $((0xffffffff94100000 + 0x400000))' 80000000003fffff ---- The former is obviously correct whilst the later breaks things royally. Fortunately working with only the lower 32bit's works for both bash and dash: ---- $ bash -c 'printf "%x\n" $((0x94100000 + 0x400000))' 94500000 $ dash -c 'printf "%x\n" $((0x94100000 + 0x400000))' 94500000 ---- So, we can split the original 64bit string to two parts, and only calculate the low 32bit part, which is big enough (1GiB kernel sizes anyone?) for a normal Linux kernel image file, now, we calculate the VMLINUZ_LOAD_ADDRESS like this: 1. if present, append top 32bit of VMLINUX_LOAD_ADDRESS" as a prefix 2. get the sum of the low 32bit of VMLINUX_LOAD_ADDRESS + VMLINUX_SIZE This patch fixes vmlinuz kernel builds on systems where only a 32bit-only math shell is available. Patch Changelog: Version 2 - simplified method by using 'expr' for 'substr' and making it work with dash once again Version 1 - Revert the removals of '-n "$(VMLINUX_SIZE)"' to avoid the error of "make clean" - Consider more cases of the VMLINUX_LOAD_ADDRESS Version 0 - initial release Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Acked-by: Wu Zhangjin <wuzhangjin@gmail.com> Patchwork: http://patchwork.linux-mips.org/patch/861/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-01-28MIPS: Add support of LZO-compressed kernelsWu Zhangjin3-0/+7
The necessary changes to the x86 Kconfig and boot/compressed to allow the use of this new compression method. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Cc: linux-mips@linux-mips.org Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Patchwork: http://patchwork.linux-mips.org/patch/857/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-01-28Merge branch 'for-rmk' of git://git.marvell.com/orionRussell King4-6/+118
2010-01-27Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds4-7/+6
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] fix single stepped svcs with TRACE_IRQFLAGS=y [S390] zcrypt: Do not remove coprocessor for error 8/72 [S390] sclp_vt220: set initial terminal window size [S390] use set_current_state in sigsuspend [S390] irqflags: add missing types.h include [S390] dasd: fix possible NULL pointer errors