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* [MIPS] Sparse: Fix some compiler/sparse warnings in ptrace32.cAtsushi Nemoto2006-02-07
| | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Reformat to 80 columns.Ralf Baechle2006-02-07
| | | | | | Patch courtesy of Emily Postnews ;-) Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Sibyte: Make all setup functions __init.Ralf Baechle2006-02-07
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Get rid of CONFIG_SB1_PASS_1_WORKAROUNDS #ifdef crapola.Ralf Baechle2006-02-07
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Au1xx0: really set KSEG0 to uncached on rebootSergei Shtylylov2006-02-07
| | | | | | | | | | | Fix a really old buglet in AMD Au1xx0 restart code: instead of modifying the whole CP0 Config.K0 field to 010b (meaning KSEG0 uncached) before flushing the caches and resetting a board, it only sets bit 1 of that reg. which is effectively a NOP since Config.K0 == 011b as the kernel sets it up (which is also its default value for Au1xx0). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SB1: Add oprofile support.Mark Mason2006-02-07
| | | | | Signed-off-by: Mark Mason <mason@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Cleanup debug code left behind in the PCI driver.Mark Mason2006-02-07
| | | | | Signed-off-by: Mark Mason <mason@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1125 PCI fixesMark Mason2006-02-07
| | | | | | | Make BCM1125 targets to link again. Signed-off-by: Mark Mason <mason@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Nevada support for SGI O2.Ralf Baechle2006-02-07
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Rename include/asm-mips/cobalt to include/asm-mips/mach-cobalt.Ralf Baechle2006-02-07
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Rename _machine_power_off to pm_power_off so the kernel builds again.Ralf Baechle2006-02-07
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Check function pointers are non-zero before calling.Ralf Baechle2006-02-07
| | | | | | Several boards don't initialize the pointers, so let's play safe. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Revert "mips: add pm_power_off"Ralf Baechle2006-02-07
| | | | | | pm_power_off duplicates the functionality of _machine_restart. This reverts b142159fa5ffbad73b6927fafa5440148030f3f1 commit.
* [MIPS] RTLX compile fixes.Ralf Baechle2006-02-07
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Get rid of unnecessary prototypes. Fixes and optimizations for HZ > 100.Ralf Baechle2006-02-07
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Remove stray .set mips3 resulting in 64-bit instruction in 32-bit ↵Ralf Baechle2006-02-07
| | | | | | | | | kernels. Only the NMI handler was affected so this is a low impact bug. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [PATCH] mips: gdb-stub.c: fix parse error before ; tokenAlexey Dobriyan2006-02-01
| | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] mips: add pm_power_offYoichi Yuasa2006-01-17
| | | | | | | | | Adds pm_power_off() to MIPS. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] mips: task_stack_page()Al Viro2006-01-12
| | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] mips: task_thread_info()Al Viro2006-01-12
| | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] mips: task_pt_regs()Al Viro2006-01-12
| | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] capable/capability.h (arch/)Randy Dunlap2006-01-11
| | | | | | | | arch: Use <linux/capability.h> where capable() is used. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> 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 Torvalds2006-01-10
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| * MIPS: Malta: Change CPU default to R2.Ralf Baechle2006-01-10
| | | | | | | | | | | | | | | | ... giving those with with R1 or older CPU cards more rope to missconfigure their kernels. But MIPS is only selling R2 CPUs since two or three years already. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: R2: Set 64BIT_PHYS_ADDR for R2 processor also.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Don't pass -finline-limit=100000.Ralf Baechle2006-01-10
| | | | | | | | | | | | | | | | | | This was a stop gap meassure for gcc 3.3 and newer sometimes not inlining inline functions in the 2.4 days. Starting we pass the always_inline attribute, so -finline-limit is no longer necessary and it's been shown to problematic on Sparc. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Namespace pollution: dump_regs() -> elf_dump_regs()Al Viro2006-01-10
| | | | | | | | | | | | | | | | | | dump_regs() is used by a bunch of drivers for their internal stuff; renamed mips instance (one that is seen in system-wide headers) to elf_dump_regs() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Remove unused CONFIG_CPU_HAS_LLDSCD.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * Update Yoichi Yuasa's email address.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Oprofile: Add 5K, 20K and 25K support.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Oprofile: Print error message if the CPU happen to have no counters.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@ongar.mips.com>
| * MIPS: Oprofile: Fixup the loose ends in the plumbing.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: MIPS boards: Get rid of useless SMP/non-SMP casing.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Introduce machinery for testing for MIPSxxR1/2.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Rename MIPS_CPU_ISA_M{32,64} -> MIPS_CPU_ISA_M{32,64}R1.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: MT: Fix 32-bit dependencies.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: FP: Remove silly trick to avoid warning.Ralf Baechle2006-01-10
| | | | | | | | | | | | Just doesn't fool a modern compiler anymore. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: DSP: Put DSPcontrol register into the right place in the signal frame.Ralf Baechle2006-01-10
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: DSP: eleminate used_dsp.Ralf Baechle2006-01-10
| | | | | | | | | | | | | | | | | | used_dsp was meant to be used like used_math - but since the FPU context is small and lazy context switching is a stupid idea on multiprocessors this idea only got halfway implemented and those bits are were now breaking ptrace. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [PATCH] sanitize building of fs/compat_ioctl.cChristoph Hellwig2006-01-10
|/ | | | | | | | | | | | | | | | | | | | | | | Now that all these entries in the arch ioctl32.c files are gone [1], we can build fs/compat_ioctl.c as a normal object and kill tons of cruft. We need a special do_ioctl32_pointer handler for s390 so the compat_ptr call is done. This is not needed but harmless on all other architectures. Also remove some superflous includes in fs/compat_ioctl.c Tested on ppc64. [1] parisc still had it's PPP handler left, which is not fully correct for ppp and besides that ppp uses the generic SIOCPRIV ioctl so it'd kick in for all netdevice users. We can introduce a proper handler in one of the next patch series by adding a compat_ioctl method to struct net_device but for now let's just kill it - parisc doesn't compile in mainline anyway and I don't want this to block this patchset. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Matthew Wilcox <willy@debian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2006-01-09
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| * [PATCH] arch: Replace pci_module_init() with pci_register_driver()Richard Knutsson2006-01-09
| | | | | | | | | | | | | | 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 Dobriyan2006-01-09
|/ | | | | | | | | | | 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 Hellwig2006-01-08
| | | | | | | | | | | | | | | | 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 Schmielau2006-01-08
| | | | | | | | | | 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 Torvalds2006-01-04
| | | | | | | | | | | | | | | 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 Dickins2005-12-12
| | | | | | | | | | 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 Baechle2005-12-01
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Avoid duplicate do_syscall_trace calls on return from sigreturn.Ralf Baechle2005-12-01
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix register handling in syscalls when debugging.Ralf Baechle2005-12-01
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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