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* Merge master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6Linus Torvalds2007-06-14
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6: (30 commits) [PARISC] remove global_ack_eiem [PARISC] Fix kernel panic in check_ivt [PARISC] Fix bug when syscall nr is __NR_Linux_syscalls [PARISC] be more defensive in process.c::get_wchan [PARISC] fix "reduce size of task_struct on 64-bit machines" fallout [PARISC] fix null ptr deref in unwind.c [PARISC] fix trivial spelling nit in asm/linkage.h [PARISC] remove remnants of parisc-specific softirq code [PARISC] fix section mismatch in smp.c [PARISC] fix "ENTRY" macro redefinition [PARISC] Wire up utimensat/signalfd/timerfd/eventfd syscalls [PARISC] fix section mismatch in superio serial drivers [PARISC] fix section mismatch in parisc eisa driver [PARISC] fix section mismatches in arch/parisc/kernel [PARISC] fix section mismatch in ccio-dma [PARISC] fix section mismatch in parisc STI video drivers [PARISC] fix section mismatch in parport_gsc [PARISC] fix lasi_82596 build [PARISC] Build fixes for power.c [PARISC] kobject is embedded in subsys, not kset ...
| * [PARISC] remove global_ack_eiemGrant Grundler2007-06-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Kudos to Thibaut Varene for spotting the (mis)use of appropriately named global_ack_eiem. This took a long time to figure out and both insight from myself, Kyle McMartin, and James Bottomley were required to narrow down which bit of code could have this race condition. The symptom was interrupts stopped getting delivered while some workload was generating IO interrupts on two different CPUs. One of the interrupt sources would get masked off and stay unmasked. Problem was global_ack_eiem was accessed with read/modified/write sequence and not protected by a spinlock. PA-RISC doesn't need a global ack flag though. External Interrupts are _always_ delivered to a single CPU (except for "global broadcast interrupt" which AFAIK currently is not used.) So we don't have to worry about any given IRQ vector getting delivered to more than one CPU. Tested on a500 and rp34xx boxen. rsync to/from gsyprf11 (a500) would lock up the box since NIC (tg3) interrupt and SCSI (sym2) were on "opposite" CPUs (2 CPU system). Put them on the same CPU or apply this patch and 10GB of data would rsync completely. Please apply the following critical patch. thanks, grant Signed-off-by: Grant Grundler <grundler@parisc-linux.org> Acked-by: Thibaut VARENE <T-Bone@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Fix kernel panic in check_ivtKyle McMartin2007-06-04
| | | | | | | | | | | | | | | | | | | | check_ivt had some seriously broken code wrt function pointers on parisc64. Instead of referencing the hpmc code via a function pointer, export symbols and reference it as a const array. Thanks to jda for pointing out the broken 64-bit func ptr handling. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Fix bug when syscall nr is __NR_Linux_syscallsKyle McMartin2007-06-03
| | | | | | | | | | | | | | | | | | | | | | | | The bug was that we were comparing __NR_syscalls to be greater or equal to the syscall number stored in %r20. __NR_syscalls is one greater than the last syscall though, so we're loading one entry beyond the end of the syscall table, and trying to jump to it. Fix this by only checking that we're greater, alternatively, we could have compared to (__NR_Linux_syscalls - 1) Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] be more defensive in process.c::get_wchanKyle McMartin2007-05-30
| | | | | | | | | | | | | | While debugging, I noticed we don't check the task_struct arg passed to get_wchan, whereas everyone else does. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] fix "reduce size of task_struct on 64-bit machines" falloutKyle McMartin2007-05-30
| | | | | | | | | | | | | | Amazingly, parisc was the only arch effected by this... Convert register-sized loads/stores to always be 32-bit for these fields. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] fix null ptr deref in unwind.cKyle McMartin2007-05-30
| | | | | | | | | | | | | | | | commit ffb45122766db220d0bf3d01848d575fbbcb6430 removed one too many args. kallsyms_lookup is not safe to call with a NULL *modname. Paper bag over the problem for the time being. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] remove remnants of parisc-specific softirq codeGrant Grundler2007-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Kyle, This patch removes remnants of softirq support that we no longer need. I suspect this was just overlooked when willy convert parisc to generic IRQ support. Tested on c3600 32-bit UP. Signed-off-by: Grant Grundler <grundler@parisc-linux.org> [and tested on a c8000 64-bit SMP --kyle] Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] fix section mismatch in smp.cHelge Deller2007-05-30
| | | | | | | | | | | | | | WARNING: arch/parisc/kernel/built-in.o(.text.__cpu_up+0x20): Section mismatch: reference to .init.text:smp_boot_one_cpu (after '__cpu_up') Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Wire up utimensat/signalfd/timerfd/eventfd syscallsHelge Deller2007-05-27
| | | | | | | | | | | | | | | | Wire up utimensat/signalfd/timerfd/eventfd syscalls and mark select/fadvise64/utimes to be ignored by checksyscalls.sh Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] fix section mismatches in arch/parisc/kernelHelge Deller2007-05-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hi Kyle, this patch fixes two section mismatches in arch/parisc/kernel: WARNING: arch/parisc/kernel/built-in.o(.data.read_mostly+0xd8): Section mismatch: reference to .init.text:processor_probe (between 'cpu_driver' and 'boot_cpu_data') WARNING: arch/parisc/kernel/built-in.o(.text.alloc_pa_dev+0x140): Section mismatch: reference to .init.text:parisc_hardware_description (after 'alloc_pa_dev') Additionally, mark some tables as constants. Please apply, Helge Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] ROUND_UP macro cleanup in arch/pariscMilind Arun Choudhary2007-05-22
| | | | | | | | | | | | | | ROUND_UP macro cleanup, use ALIGN where ever appropriate Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] spelling fixes: arch/parisc/Simon Arlott2007-05-22
| | | | | | | | | | | | | | | | Spelling fixes in arch/parisc/. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Disable LWS debuggingAurelien Jarno2007-05-22
| | | | | | | | | | | | | | | | | | The LWS debugging code on parisc is wrongly enabled due to a bug in the use of the preprocessor directives. This debugging code is not thread safe and causes problems with a recent glibc on SMP kernels. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Let PA-8900 processors bootKyle McMartin2007-05-22
| | | | | | | | Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * parisc: convert /proc/gsc/pcxl_dma to seq_fileAlexey Dobriyan2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | As side effect, remove one more ->get_info user and a novel approach of content generation: sprintf(buf, "%sfoo", buf, ...); sprintf(buf, "%sbar", buf, ...); ... Compile-tested. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Wire up kexec_load syscallKyle McMartin2007-05-22
| | | | | | | | | | | | | | Definitely unimplemented at this point and will just trap to sys_ni_syscall... Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Move #undef to end of syscall tableKyle McMartin2007-05-22
| | | | | | | | Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * parisc: sync compat getdentsAlexandr Andreev2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | Add VERIFY_WRITE check in the beginning like compat_sys_getdents() EFAULT on parisc if put_user() fails. Signed-off-by: Alexandr Andreev <aandreev@openvz.org> Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Matthew Wilcox <willy@debian.org> Cc: Grant Grundler <grundler@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * parisc: make command_line[] staticAlexey Dobriyan2007-05-22
| | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* | Merge branch 'master' of ↵Linus Torvalds2007-06-14
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Fix args to sun4v_ldc_revoke(). [SPARC64]: Really fix parport. [SPARC64]: Fix IO/MEM space sizing for PCI. [SPARC64]: Wire up cookie based sun4v interrupt registry.
| * | [SPARC64]: Fix args to sun4v_ldc_revoke().David S. Miller2007-06-13
| | | | | | | | | | | | | | | | | | | | | First argument is LDC channel ID, then mapping cookie, then the MTE revoke cookie. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Fix IO/MEM space sizing for PCI.David S. Miller2007-06-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In pci_determine_mem_io_space(), do not hard code the region sizes. Instead, use the values given to us in the ranges property. Thanks goes to Mikael Petterson for the original Xorg failure bug repoert, and strace dumps from Mikael and Dmitry Artamonow. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Wire up cookie based sun4v interrupt registry.David S. Miller2007-06-13
| | | | | | | | | | | | | | | | | | This will be used for logical domain channel interrupts. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-06-14
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4445/1: ANUBIS: Fix CPLD registers [ARM] 4444/2: OSIRIS: CPLD suspend fix [ARM] 4443/1: OSIRIS: Add watchdog device to machine devices [ARM] 4442/1: OSIRIS: Fix CPLD register definitions [ARM] VFP: fix section mismatch error
| * | [ARM] 4445/1: ANUBIS: Fix CPLD registersBen Dooks2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | Update the ANUBIS register definitions inline with the specs and ensure they are registered correctly. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4444/2: OSIRIS: CPLD suspend fixBen Dooks2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | Ensure the CPLD 8bit settings are preserved over a suspend/resume cycle as the CPU sends a hard-reset at resume time. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4443/1: OSIRIS: Add watchdog device to machine devicesBen Dooks2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | Add the watchdog timer to the list of devices the Osiris registers at startup. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4442/1: OSIRIS: Fix CPLD register definitionsBen Dooks2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | Fix the CPLD register definitions to correctly mirror the documentation Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] VFP: fix section mismatch errorRussell King2007-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a real section mismatch issue; the test code is thrown away after initialisation, but if we do not detect the VFP hardware, it is left hooked into the exception handler. Any VFP instructions which are subsequently executed risk calling the discarded exception handler. Introduce a new "null" handler which returns to the "unrecognised fault" return address. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2007-06-11
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] Fix smp barriers in test_and_{change,clear,set}_bit [MIPS] Fix IP27 build [MIPS] Fix modpost warnings by making start_secondary __cpuinit [MIPS] SMTC: Fix build error caused by nonsense code. [MIPS] SMTC: The MT ASE requires to initialize c0_pagemask and c0_wired. [MIPS] SMTC: Don't continue in set_vi_srs_handler on detected bad arguments. [MIPS] SMTC: Fix warning. [MIPS] Wire up utimensat, signalfd, timerfd, eventfd [MIPS] Atlas: Fix build. [MIPS] Always install the DSP exception handler. [MIPS] SMTC: Don't set and restore irqregs ptr from self_ipi. [MIPS] Fix KMODE for the R3000
| * | [MIPS] Fix IP27 buildAtsushi Nemoto2007-06-11
| | | | | | | | | | | | | | | | | | | | | IP27 does no longer have ZONE_DMA. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Fix modpost warnings by making start_secondary __cpuinitRalf Baechle2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | WARNING: arch/mips/kernel/built-in.o(.text+0x9a58): Section mismatch: reference to .init.text:cpu_report (between 'start_secondary' and 'smp_prepare_boot_cpu') WARNING: arch/mips/kernel/built-in.o(.text+0x9a60): Section mismatch: reference to .init.text:per_cpu_trap_init (between 'start_secondary' and 'smp_prepare_boot_cpu') WARNING: arch/mips/kernel/built-in.o(.text+0x9adc): Section mismatch: reference to .init.text:cpu_probe (between 'start_secondary' and 'smp_prepare_boot_cpu') mipsel-linux-objcopy -S -O srec --remove-section=.reginfo --remove-section=.mdebug --remove-section=.comment --remove-section=.note --remove-section=.pdr --remove-section=.options --remove-section=.MIPS.options vmlinux arch/mips/boot/vmlinux.srec Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] SMTC: Fix build error caused by nonsense code.Chris Dearman2007-06-11
| | | | | | | | | | | | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] SMTC: The MT ASE requires to initialize c0_pagemask and c0_wired.Ralf Baechle2007-06-11
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] SMTC: Don't continue in set_vi_srs_handler on detected bad arguments.Ralf Baechle2007-06-11
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] SMTC: Fix warning.Ralf Baechle2007-06-11
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Wire up utimensat, signalfd, timerfd, eventfdAtsushi Nemoto2007-06-11
| | | | | | | | | | | | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Atlas: Fix build.Ralf Baechle2007-06-11
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Always install the DSP exception handler.Chris Dearman2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | Some non-DSP enabled cores 24K / 34K can generate a DSP exception where they are actually expected to produce a reserved instruction exception. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] SMTC: Don't set and restore irqregs ptr from self_ipi.Ralf Baechle2007-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | This did corrupt register s0 which the caller of self_ipi expects to be unchanged. This is a kernel bug which will only be triggered with the compilers which compile __smtc_ipi_replay to use s0 across the invocation of self_ipi. Gcc 4.1.2 does this, for example. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | Merge branch 'master' of ↵Linus Torvalds2007-06-08
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Handle PCI bridges without 'ranges' property. [SPARC64]: Include <linux/rwsem.h> instead of <asm/rwsem.h>.
| * | | [SPARC64]: Handle PCI bridges without 'ranges' property.David S. Miller2007-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the IDE controller not showing up on Netra-T1 systems. Just like Simba bridges, some PCI bridges can lack the 'ranges' OBP property. So we handle this similarly to the existing Simba code: 1) In of_device register address resolving, we push the translation to the parent. 2) In PCI device scanning, we interrogate the PCI config space registers of the PCI bus device in order to resolve the resources, just like the generic Linux PCI probing code does. With much help and testing from Fabio, who also reported the initial problem. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Fabio Massimo Di Nitto <fabbione@ubuntu.com>
| * | | [SPARC64]: Include <linux/rwsem.h> instead of <asm/rwsem.h>.Robert P. J. Day2007-06-07
| |/ / | | | | | | | | | | | | | | | | | | | | | To be consistent with other architectures, include the generic version of rwsem.h. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | x86_64: oops_begin() fixAndrew Morton2007-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We don't want to see this: > BUG: using smp_processor_id() in preemptible [00000001] code: bash/3857 > caller is oops_begin+0xb/0x6f > > Call Trace: > [<ffffffff8020ab4d>] show_trace+0x34/0x4f > [<ffffffff8020ab7a>] dump_stack+0x12/0x17 > [<ffffffff8030d92d>] debug_smp_processor_id+0xad/0xbc > [<ffffffff8042388f>] oops_begin+0xb/0x6f > [<ffffffff8042520b>] do_page_fault+0x66a/0x7c0 > [<ffffffff804234bd>] error_exit+0x0/0x84 > coming out when the kernel is trying to oops. Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | fix sysrq-m oopsBob Picco2007-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We aren't sampling for holes in memory. Thus we encounter a section hole with empty section map pointer for SPARSEMEM and OOPs for show_mem. This issue has been seen in 2.6.21, current git and current mm. The patch below is for mainline and mm. It was boot tested for SPARSEMEM, current VMEMMAP of Andy's in mm ml and DISCONTIGMEM. A slightly different patch will be posted to stable for 2.6.21. Previous to commit f0a5a58aa812b31fd9f197c4ba48245942364eae memory_present was called for node_start_pfn to node_end_pfn. This would cover the hole(s) with reserved pages and valid sections. Most SPARSEMEM supported arches do a pfn_valid check in show_mem before computing the page structure address. This issue was brought to my attention on IRC by Arnaldo Carvalho de Melo. Thanks to Arnaldo for testing. Signed-off-by: Bob Picco <bob.picco@hp.com> Cc: Chuck Ebbert <cebbert@redhat.com> Cc: Andi Kleen <ak@suse.de> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Acked-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | uml: get declaration of simple_strtoulJeff Dike2007-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Include linux/kernel.h wherever simple_strtoul is used. This kills a compile warning in stderr_console.c and potential ones in the other files. This also fixes a bunch of style violations in exitcode.c. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | uml: fix kernel stack size on x86_64Jeff Dike2007-06-08
| | | | | | | | | | | | | | | | | | | | | | | | Force KERNEL_STACK_ORDER to be at least 1 on UML/x86_64, to avoid overflows. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | potential parse error in ifdef part 3Yoann Padioleau2007-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix various bits of obviously-busted code which we're not happening to compile, due to ifdefs. Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Cc: Andi Kleen <ak@suse.de> Cc: Paul Mackerras <paulus@samba.org> Acked-by: Paul Mundt <lethal@linux-sh.org> Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | m68knommu: fix ColdFire timer off by 1Greg Ungerer2007-06-08
|/ / | | | | | | | | | | | | | | | | | | The coldfire timer runs from 0 to TRR included, then 0 again and so on. It counts thus actually TRR + 1 steps for 1 tick, not TRR. Fix that. Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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