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* mv643xx_eth: move mac_addr inside mv643xx_eth_platform_dataDale Farnsworth2007-03-033-42/+10
| | | | | | | | | The information contained within platform_data should be self-contained. Replace the pointer to a MAC address with the actual MAC address in struct mv643xx_eth_platform_data. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* jmr3927: do not call tc35815_killall().Ralf Baechle2007-03-031-4/+0
| | | | | | | | | No need to stop tc35815 before resetting the board. This fixes the build of tc35815 as a module. This also means there is no caller of tc35815_killall left, so remove that function also. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [SPARC]: Provide pci_device_to_OF_node() just like powerpc.David S. Miller2007-03-032-0/+16
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* [SPARC]: Handle unresolvable resources better in of_device.cDavid S. Miller2007-03-032-6/+0
| | | | | | Just leave them as zero if we couldn't calculate it. Signed-off-by: David S. Miller <davem@davemloft.net>
* [SPARC]: Fix bus handling in build_device_resources().David S. Miller2007-03-032-6/+8
| | | | | | | | | | | | | | We mistakedly modify 'bus' in the innermost loop. What should happen is that at each register index iteration, we start with the same 'bus'. So preserve it's value at the top level, and use a loop local variable 'dbus' for iteration. This bug causes registers other than the first to be decoded improperly. Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2007-03-021-2/+3
|\ | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Fix parport_pc build. [SPARC64]: Update defconfig.
| * [SPARC64]: Update defconfig.David S. Miller2007-02-281-2/+3
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* | [PATCH] fix memory leak in dma_declare_coherent_memory()Yoichi Yuasa2007-03-012-2/+2
| | | | | | | | | | | | | | | | When it goes to free1_out, dev->dma_mem has not been freed. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] ps3: introduce CONFIG_PS3_ADVANCEDGeert Uytterhoeven2007-03-011-7/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ps3: Introduce CONFIG_PS3_ADVANCED, as suggested by Roman Zippel, and use it to control questions about PS3 subsystems that may not be obvious for the casual user. This gets rid of the following warning on non-powerpc platforms: | drivers/video/Kconfig:1604:warning: 'select' used by config symbol 'FB_PS3' refer to undefined symbol 'PS3_PS3AV' Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Acked-by: Geoff Levand <geoffrey.levand@am.sony.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] uml: host VDSO fixJeff Dike2007-03-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a problem seen by a number of people running UML on newer host kernels. init would hang with an infinite segfault loop. It turns out that the host kernel was providing a AT_SYSINFO_EHDR of 0xffffe000, which faked UML into believing that the host VDSO page could be reused. However, AT_SYSINFO pointed into the middle of the address space, and was unmapped as a result. Because UML was providing AT_SYSINFO_EHDR and AT_SYSINFO to its own processes, these would branch to nowhere when trying to use the VDSO. The fix is to also check the location of AT_SYSINFO when deciding whether to use the host's VDSO. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] uml: enable RAWAllan Graves2007-03-011-0/+19
| | | | | | | | | | | | | | | | | | | | | | Add the RAW device driver options to the UML Kconfig.char file so that you may use them in UML. Signed-off-by: Allan Graves<allan.graves@gmail.com> Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] uml: add back accidentally removed errorJeff Dike2007-03-011-1/+4
| | | | | | | | | | | | | | | | | | | | In the 2.6.20 hang patch, I accidentally threw out an error message. This puts it back. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] uml: fix host LDT lookup initialization locking, try 2Jeff Dike2007-03-011-12/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some locking to host_ldt_entries to prevent racing when reading LDT information from the host. The locking is somewhat more careful than my previous attempt. Now, only the check of host_ldt_entries is locked. The lock is dropped immediately afterwards, and if the LDT needs initializing, that (and the memory allocations needed) proceed outside the lock. Also fixed some style violations. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] FRV: No ZONE_DMADavid Howells2007-03-011-2/+1
| | | | | | | | | | | | | | | | | | FRV does not require a ZONE_DMA, so all DMA'able pages that aren't highmem should be in ZONE_NORMAL. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] arch/arm26/kernel/entry.S: remove dead codeAdrian Bunk2007-03-011-10/+0
|/ | | | | | | | | CONFIG_ALIGNMENT_TRAP is never set on arm26. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Ian Molton <spyro@f2s.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] x86_64/i386 irq: Fix !CONFIG_SMP compilationEric W. Biederman2007-02-282-6/+0
| | | | | | | | | | | | | | | | | | | | | | When removing set_native_irq I missed the fact that it was called in a couple of places that were compiled even when SMP support is disabled. And since the irq_desc[].affinity field only exists in SMP things broke. Thanks to Simon Arlott <simon@arlott.org> for spotting this. There are a couple of ways to fix this but the simplest one is to just remove the assignments. The affinity field is only used to display a value to the user, and nothing on either i386 or x86_64 reads it or depends on it being any particlua value, so skipping the assignment is safe. The assignment that is being removed is just for the initial affinity value before the user explicitly sets it. The irq_desc array initializes this field to CPU_MASK_ALL so the field is initialized to a reasonable value in the SMP case without being set. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SPARC64]: Fix PCI interrupts on E450 et al.David S. Miller2007-02-271-2/+38
| | | | | | | | | | | When the PCI controller OBP node lacks an interrupt-map and interrupt-map-mask property, we need to form the INO by hand. The PCI swizzle logic was not doing that properly. This was a regression added by the of_device code. Signed-off-by: David S. Miller <davem@davemloft.net>
* [PARISC] clocksource: Move update_cr16_clocksource later in bootKyle McMartin2007-02-273-4/+13
| | | | | | | | | | | smp_cpus_done is too early for us... before we even do a device inventory! Move update_cr16_clocksource into the tail end of processor_probe() and stub it out on CONFIG_SMP=n builds. Verified that clocksource0 is properly updated to use jiffies on an SMP build. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [PARISC] time: clocksource lost update_callbackKyle McMartin2007-02-272-5/+7
| | | | | | | | So move the code to be called by smp_cpus_done, which is after we've figured out if there's more than one cpu actually present. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [PARISC] time: Convert clocksource is_continuous to flagKyle McMartin2007-02-271-1/+1
| | | | Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [PARISC] clocksource_cr16: Use clocksource_change_rating()Kyle McMartin2007-02-271-2/+1
| | | | Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [PARISC] Remove __read_mostly annotation from command_lineKyle McMartin2007-02-271-1/+1
| | | | | | | Who cares if it's in the read mostly section when it's going to be discarded anyway? Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [MIPS] Make SMTC_IDLE_HOOK_DEBUG a proper option in Kconfig.debug.Ralf Baechle2007-02-273-13/+19
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix foobar in wiring up compat_sys_epoll_pwait syscall.Ralf Baechle2007-02-272-2/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Always fixup unaligned accesses in kernel mode.Ralf Baechle2007-02-271-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix dma_sync_*_for_device() functionsThomas Bogendoerfer2007-02-271-3/+3
| | | | | Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SNI: MIPS_CPU_IRQ_BASE cleanupThomas Bogendoerfer2007-02-273-9/+9
| | | | | | | Use MIPS_CPU_IRQ_BASE instead of own define. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RTLX: Delete multiple definition of ret shaddowing each other.Ralf Baechle2007-02-271-4/+0
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RTLX, VPE: Make open actually atomic.Ralf Baechle2007-02-272-28/+23
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] excite: Set serial driver iotype to UPIO_RM9000Thomas Koeller2007-02-271-1/+1
| | | | | Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] excite: Rename CONFIG optionThomas Koeller2007-02-271-2/+2
| | | | | | | This change is purely cosmetical. Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Mark pcibios_fixup_device_resources() as __devinitAtsushi Nemoto2007-02-271-1/+1
| | | | | | | | pcibios_fixup_device_resources() is called by pcibios_fixup_bus() which is marked as __devinit. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Kill redundant EXTRA_AFLAGSAtsushi Nemoto2007-02-2724-48/+0
| | | | | | | | | | Many Makefiles in arch/mips have EXTRA_AFLAGS := $(CFLAGS) line. This is redundant while AFLAGS contains $(cflags-y) and any options only listed in CFLAGS (not in cflags-y) should be unnecessary for asm sources. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RTLX: Handle signals when sleeping.Ralf Baechle2007-02-271-80/+42
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] TB0287: Enable SM501 driver support in defconfigYoichi Yuasa2007-02-271-5/+16
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Revert "[CPUFREQ] constify cpufreq_driver where possible."Linus Torvalds2007-02-2612-13/+13
| | | | | | | | | | This reverts commit aeeddc1435c37fa3fc844f31d39c185b08de4158, which was half-baked and broken. It just resulted in compile errors, since cpufreq_register_driver() still changes the 'driver_data' by setting bits in the flags field. So claiming it is 'const' _really_ doesn't work. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreqLinus Torvalds2007-02-2619-32/+92
|\ | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] constify some data tables. [CPUFREQ] constify cpufreq_driver where possible. {rd,wr}msr_on_cpu SMP=n optimization [CPUFREQ] cpufreq_ondemand.c: don't use _WORK_NAR rdmsr_on_cpu, wrmsr_on_cpu [CPUFREQ] Revert default on deprecated config X86_SPEEDSTEP_CENTRINO_ACPI
| * [CPUFREQ] constify some data tables.Dave Jones2007-02-233-17/+17
| | | | | | | | Signed-off-by: Dave Jones <davej@redhat.com>
| * [CPUFREQ] constify cpufreq_driver where possible.Dave Jones2007-02-2312-13/+13
| | | | | | | | | | | | | | Not all cases are possible due to ->flags being set at runtime on some drivers. Signed-off-by: Dave Jones <davej@redhat.com>
| * {rd,wr}msr_on_cpu SMP=n optimizationAdrian Bunk2007-02-203-14/+3
| | | | | | | | | | | | | | Let's save a few bytes in the CONFIG_SMP=n case. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Dave Jones <davej@redhat.com>
| * rdmsr_on_cpu, wrmsr_on_cpuAlexey Dobriyan2007-02-204-1/+74
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There was OpenVZ specific bug rendering some cpufreq drivers unusable on SMP. In short, when cpufreq code thinks it confined itself to needed cpu by means of set_cpus_allowed() to execute rdmsr, some "virtual cpu" feature can migrate process to anywhere. This triggers bugons and does wrong things in general. This got fixed by introducing rdmsr_on_cpu and wrmsr_on_cpu executing rdmsr and wrmsr on given physical cpu by means of smp_call_function_single(). Dave Jones mentioned cpufreq might be not only user of rdmsr_on_cpu() and wrmsr_on_cpu(), so I'm putting them into arch/{i386,x86_64}/lib/ . Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Jones <davej@redhat.com>
| * [CPUFREQ] Revert default on deprecated config X86_SPEEDSTEP_CENTRINO_ACPIThomas Renninger2007-02-202-2/+0
| | | | | | | | | | | | | | | | | | | | | | Revert default on deprecated config X86_SPEEDSTEP_CENTRINO_ACPI Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Dave Jones <davej@redhat.com> arch/i386/kernel/cpu/cpufreq/Kconfig | 1 - arch/x86_64/kernel/cpufreq/Kconfig | 1 - 2 files changed, 2 deletions(-)
* | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-02-268-42/+76
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] CLPS7500 doesn't have IO ports [ARM] Fix more apm-emulation.h [ARM] 4234/1: Introduce get_irqnr_preamble and arch_ret_to_user for ns9xxx. [ARM] 4233/1: nand/s3c2410.c: warning fix [ARM] 4226/1: initial .data and .bss mappings of XIP kernel should be TEXT_OFFSET [ARM] 4224/2: allow XIP kernel to boot again [ARM] 4232/1: AT91: Generic GPIO bug [ARM] 4231/1: AT91: Merge and typo fixes. [ARM] 4229/1: S3C2410: Add MACH_QT2410 to s3c2410_defconfig [ARM] 4228/2: S3C24XX: update s3c2410_defconfig for 2.6.21-rc1
| * | [ARM] CLPS7500 doesn't have IO portsRussell King2007-02-261-0/+1
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] Fix more apm-emulation.hRussell King2007-02-261-1/+1
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4226/1: initial .data and .bss mappings of XIP kernel should be ↵Nicolas Pitre2007-02-251-16/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TEXT_OFFSET aware Since TEXT_OFFSET is meant to determine RAM location for kernel use, itshould affect .data and .bss initial mapping in the XIP case. Otherwise a XIP kernel would crash if TEXT_OFFSET gets somewhat larger than 2MB. Corresponding code is also moved up a bit to be near the similar .text mapping code making the whole a bit more straight forward to understand. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4224/2: allow XIP kernel to boot againNicolas Pitre2007-02-252-12/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 2552fc27ff79b10b9678d92bcaef21df38bb7bb6 XIP kernels failed to boot because (_end - PAGE_OFFSET - 1) is much smaller than the size of the kernel text and data in the XIP case, causing the kernel not to be entirely mapped. Even in the non-XIP case, the use of (_end - PAGE_OFFSET - 1) is wrong because it produces a too large value if TEXT_OFFSET is larger than 1MB. Finally the original code was performing one loop too many. Let's break the loop when the section pointer has passed the last byte of the kernel instead. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4232/1: AT91: Generic GPIO bugAndrew Victor2007-02-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The new gpio_direction_input() and gpio_direction_output() functions were both enabling output mode. When configuring a GPIO for input mode, you need to program the ODR (Output Disable Register). Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4231/1: AT91: Merge and typo fixes.Andrew Victor2007-02-222-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The duplicate file "include/asm-arm/arch-at91rm9200/entry-macro.S" can be removed - it was already moved to include/asm-arm/arch-at91/. Fix 3 small typo's - two in comments, and the incorrect clock was specified for the LCD device. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4229/1: S3C2410: Add MACH_QT2410 to s3c2410_defconfigBen Dooks2007-02-221-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Add the Armzone QT2410 to the list of built machines in the s3c2410_defconfig Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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