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* Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2006-01-101-1/+1
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| * [PATCH] arch: Replace pci_module_init() with pci_register_driver()Richard Knutsson2006-01-091-1/+1
| | | | | | | | | | | | | | Replace obsolete pci_module_init() with pci_register_driver(). Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | [PATCH] Fix more "if ((err = foo() < 0))" typosAlexey Dobriyan2006-01-091-1/+2
|/ | | | | | | | | | | Another reason to use: ret = foo(); if (ret < 0) goto out; Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] use ptrace_get_task_struct in various placesChristoph Hellwig2006-01-091-20/+6Star
| | | | | | | | | | | | | | | | The ptrace_get_task_struct() helper that I added as part of the ptrace consolidation is useful in variety of places that currently opencode it. Switch them to the common helpers. Add a ptrace_traceme() helper that needs to be explicitly called, and simplify the ptrace_get_task_struct() interface. We don't need the request argument now, and we return the task_struct directly, using ERR_PTR() for error returns. It's a bit more code in the callers, but we have two sane routines that do one thing well now. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fix more missing includesTim Schmielau2006-01-091-0/+1
| | | | | | | | | | Include fixes for 2.6.14-git11. Should allow to remove sched.h from module.h on i386, x86_64, arm, ia64, ppc, ppc64, and s390. Probably more to come since I haven't yet checked the other archs. Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Relax the rw_verify_area() error checking.Linus Torvalds2006-01-051-2/+2
| | | | | | | | | | | | | | | In particular, allow over-large read- or write-requests to be downgraded to a more reasonable range, rather than considering them outright errors. We want to protect lower layers from (the sadly all too common) overflow conditions, but prefer to do so by chopping the requests up, rather than just refusing them outright. Cc: Peter Anvin <hpa@zytor.com> Cc: Ulrich Drepper <drepper@redhat.com> Cc: Andi Kleen <ak@suse.de> Cc: Al Viro <viro@ftp.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] mips: setup_zero_pages count 1Hugh Dickins2005-12-121-2/+2
| | | | | | | | | | Page count should be initialized to 1 on each of the MIPS empty zero pages, to avoid a bad_page warning whenever one of them is freed from all mappings. Signed-off-by: Hugh Dickins <hugh@veritas.com> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [MIPS] Update defconfigs to reflect Kconfig changes.Ralf Baechle2005-12-0145-3184/+3160Star
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Avoid duplicate do_syscall_trace calls on return from sigreturn.Ralf Baechle2005-12-013-8/+0Star
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix register handling in syscalls when debugging.Ralf Baechle2005-12-014-4/+12
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Alchemy: Set board type on initialization.Ralf Baechle2005-12-011-1/+11
| | | | | | From Sergei Shtylylov <sshtylyov@ru.mvista.com>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Alchemy: Fix BCSR accesses.Ralf Baechle2005-12-011-4/+3Star
| | | | | | | | | | Fixes BCSR accesses in the board setup/reset code. The registers are actually 16-bit, and their addresses are different between DBAu1550 and other DBAu1xx0 boards. From Sergei Shtylylov <sshtylyov@ru.mvista.com>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix return path of sysmips(MIPS_ATOMIC_SET, ...)Ralf Baechle2005-12-012-26/+2Star
| | | | | | The way we were doing things does no longer work on 2.6. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Qemu: Accept kernel command line passed by the Emulator.Ralf Baechle2005-12-011-1/+12
| | | | | | From Daniel Jacobowitz <dan@debian.org>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Generate SIGILL againDaniel Jacobowitz2005-12-011-2/+3
| | | | | | | | The rdhwr emulation accidentally swallowed the SIGILL from most other illegal instructions. Make sure to return -EFAULT by default. Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Kconfig: Include init/Kconfig after we've set 32BIT / 64BIT.Ralf Baechle2005-12-011-2/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Use reset_page_mapcount to initialize empty_zero_page usage counter.Ralf Baechle2005-12-011-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] R10000 and R12000 need to set MIPS_CPU_4K_CACHE ...Ralf Baechle2005-12-011-2/+2
| | | | | | ... because they have R4000-style caches. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] JMR3927: Declare puts function.Ralf Baechle2005-12-011-0/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] JMR3927 fixes.Sergei Shtylylov2005-12-011-9/+19
| | | | | | | | | | | | o Check if IRQ is disabled or in progress before reenabling interrupts in jmr3927_irq_end.. o s/spinlock_irqsave/spin_lock_irqsave/ o s/spinlock_irqrestore/spin_unlock_irqrestore/ o Flush write buffer after setting IRQ mask o In 2.6 jmr3927_ioc_interrupt interrupt handlers return irqreturn_t Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update defconfigsRalf Baechle2005-11-1745-654/+1917
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SEAD: More build fixes.Ralf Baechle2005-11-172-13/+3Star
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] TX3927: Try to glue the PCI code.Ralf Baechle2005-11-171-71/+43Star
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Ocelot G: Use CPU_MASK_NONE instead of 0 to initialize cpu mask.Ralf Baechle2005-11-171-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] JMR3927: Fix compilation by including <linux/ds1742rtc.h>.Ralf Baechle2005-11-171-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] JMR3927: need include/asm-mips/mach-jmr3927 in it's include path.Ralf Baechle2005-11-171-0/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] JMR3927: It's ops-tx3927.o not ops-jmr3927.oRalf Baechle2005-11-171-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Alchemy: Console output fixupPantelis Antoniou2005-11-171-1/+1
| | | | | | This is needed to make console output appear with the new driver... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP32: Fix sparse warnings.Arnaud Giersch2005-11-171-2/+2
| | | | | | | Add __iomem qualifier to crime and mace pointers. Signed-off-by: Arnaud Giersch <arnaud.giersch@free.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP32: Export mace symbol.Arnaud Giersch2005-11-171-0/+3
| | | | | | | Export mace symbol so that it can be used in modules. Signed-off-by: Arnaud Giersch <arnaud.giersch@free.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] JMR3927: Fix syntax error.Ralf Baechle2005-11-171-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] JMR3927: Undo accidental rename.Ralf Baechle2005-11-171-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] DDB5477: Fix unused variable warning.Ralf Baechle2005-11-171-3/+7
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [PATCH] arch/mips/au1000/common/usbdev.c: don't concatenate __FUNCTION__ ↵Clemens Buchacher2005-11-141-2/+2
| | | | | | | | | | | | | with strings It's deprecated. Use "%s", __FUNCTION__ instead. Signed-off-by: Clemens Buchacher <drizzd@aon.at> Signed-off-by: Maximilian Attems <janitor@sternwelten.at> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] move pm_register/etc. to CONFIG_PM_LEGACY, pm_legacy.hJeff Garzik2005-11-141-0/+1
| | | | | | | | Since few people need the support anymore, this moves the legacy pm_xxx functions to CONFIG_PM_LEGACY, and include/linux/pm_legacy.h. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: Remove remains of epson1356fbRalf Baechle2005-11-096-16/+0Star
| | | | | | | | | Delete leftovers of the FB_E1356 and anything that did depend on it. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] sched: disable preempt in idle tasksNick Piggin2005-11-092-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Run idle threads with preempt disabled. Also corrected a bugs in arm26's cpu_idle (make it actually call schedule()). How did it ever work before? Might fix the CPU hotplugging hang which Nigel Cunningham noted. We think the bug hits if the idle thread is preempted after checking need_resched() and before going to sleep, then the CPU offlined. After calling stop_machine_run, the CPU eventually returns from preemption and into the idle thread and goes to sleep. The CPU will continue executing previous idle and have no chance to call play_dead. By disabling preemption until we are ready to explicitly schedule, this bug is fixed and the idle threads generally become more robust. From: alexs <ashepard@u.washington.edu> PPC build fix From: Yoichi Yuasa <yuasa@hh.iij4u.or.jp> MIPS build fix Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Yoichi Yuasa <yuasa@hh.iij4u.or.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] remove ioctl32_handler_tChristoph Hellwig2005-11-091-3/+1Star
| | | | | | | | | | | Some architectures define and use this type in their compat_ioctl code, but all of them can easily use the identical ioctl_trans_handler_t type that is defined in common code. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reasonOlaf Hering2005-11-091-1/+0Star
| | | | | | | | | | | | | | | | | | | | | This patch removes almost all inclusions of linux/version.h. The 3 #defines are unused in most of the touched files. A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is unfortunatly in linux/version.h. There are also lots of #ifdef for long obsolete kernels, this was not touched. In a few places, the linux/version.h include was move to where the LINUX_VERSION_CODE was used. quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'` search pattern: /UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h Signed-off-by: Olaf Hering <olh@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2005-11-0720-182/+249
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| * Fix return type of setup_frame variantsAtsushi Nemoto2005-11-072-8/+8
| | | | | | | | | | | | | | | | Since 2.6.13-rc1 setup_frame and its variants return int. But some bits were missed in the conversion. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * IRIX: Use schedule_timeout_interruptible.Ralf Baechle2005-11-071-2/+1Star
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * Use rtc_lock to protect RTC operationsAtsushi Nemoto2005-11-0711-2/+86
| | | | | | | | | | | | | | | | | | Many RTC routines were not protected against each other, so there are potential races, for example, ntp-update against /dev/rtc. This patch fixes them using rtc_lock. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * Add .gitignore files for MIPS.Ralf Baechle2005-11-071-0/+4
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| * VPE loader janitoringRalf Baechle2005-11-071-56/+44Star
| | | | | | | | | | | | | | | | | | | | o Switch to dynamic major o Remove duplicate SHN_MIPS_SCOMMON definition o Coding style: remove typedefs. o Coding style: reorder to avoid the need for forward declarations o Use kzalloc. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * PNX8550 uses a MIPS32-like processor core, not R4xx0.Ralf Baechle2005-11-073-10/+13
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * Turn rtlx upside down.Ralf Baechle2005-11-071-104/+93Star
| | | | | | | | | | | | | | | | | | o Coding style o Race condition on open o Switch to dynamic major o Header file cleanup Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [PATCH] consolidate sys_ptrace()Christoph Hellwig2005-11-071-50/+5Star
|/ | | | | | | | | | | | | | | | | | | | | | The sys_ptrace boilerplate code (everything outside the big switch statement for the arch-specific requests) is shared by most architectures. This patch moves it to kernel/ptrace.c and leaves the arch-specific code as arch_ptrace. Some architectures have a too different ptrace so we have to exclude them. They continue to keep their implementations. For sh64 I had to add a sh64_ptrace wrapper because it does some initialization on the first call. For um I removed an ifdefed SUBARCH_PTRACE_SPECIAL block, but SUBARCH_PTRACE_SPECIAL isn't defined anywhere in the tree. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Paul Mackerras <paulus@samba.org> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-By: David Howells <dhowells@redhat.com> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-drvmodelLinus Torvalds2005-10-311-0/+1
|\ | | | | | | Manual #include fixups for clashes - there may be some unnecessary
| * Create platform_device.h to contain all the platform device details.Russell King2005-10-291-1/+1
| | | | | | | | | | | | | | | | Convert everyone who uses platform_bus_type to include linux/platform_device.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
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