Commit graph

13977 commits

Author SHA1 Message Date
David S. Miller
22adb358e8 [SPARC64]: Eliminate NR_CPUS limitations.
Cheetah systems can have cpuids as large as 1023, although physical
systems don't have that many cpus.

Only three limitations existed in the kernel preventing arbitrary
NR_CPUS values:

1) dcache dirty cpu state stored in page->flags on
   D-cache aliasing platforms.  With some build time
   calculations and some build-time BUG checks on
   page->flags layout, this one was easily solved.

2) The cheetah XCALL delivery code could only handle
   a cpumask with up to 32 cpus set.  Some simple looping
   logic clears that up too.

3) thread_info->cpu was a u8, easily changed to a u16.

There are a few spots in the kernel that still put NR_CPUS
sized arrays on the kernel stack, but that's not a sparc64
specific problem.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:49 -07:00
David S. Miller
5cbc307373 [SPARC64]: Use machine description and OBP properly for cpu probing.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:41 -07:00
David S. Miller
e01c0d6d8c [SPARC64]: Negotiate hypervisor API for PCI services.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:34 -07:00
David S. Miller
22d6a1cba3 [SPARC64]: Report proper system soft state to the hypervisor.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:29 -07:00
David S. Miller
36b48973b8 [SPARC64]: Fix typo in sun4v_hvapi_register error handling.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:21 -07:00
David S. Miller
5840fc66bb [SPARC64]: PCI device scan is way too verbose by default.
These messages were very useful when bringing up the
OBP based PCI device scan code, but it's just a lot
of noise every bootup now especially on big machines.

The messages can be re-enabled via 'ofpci_debug=1' on
the kernel command line.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:18 -07:00
Krzysztof Helt
42e2826478 [SPARC32]: Removes mismatch section warnigs in sparc time.c file
This patch removes mismatch section warnings in the
sparc/kernel/time.c file.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:16 -07:00
David S. Miller
59db8102bd [SPARC64]: Don't be picky about virtual-dma values on sun4v.
Handle arbitrary base and length values as long as they
are multiples of IO_PAGE_SIZE.

Bug found by Arun Kumar Rao.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-29 02:49:15 -07:00
Helge Deller
593af52aa6 [PARISC] Wire up utimensat/signalfd/timerfd/eventfd syscalls
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>
2007-05-27 15:19:58 -04:00
Helge Deller
e9541d0ca2 [PARISC] fix section mismatches in arch/parisc/kernel
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>
2007-05-27 13:36:27 -04:00
Robert P. J. Day
43e7f6adf3 [ARM] remove unused header file: arch/arm/mach-s3c2410/bast.h
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-26 10:11:50 +01:00
Michael-Luke Jones
cc50a0df51 [ARM] 4406/1: Trivial NSLU2 / NAS-100D header & setup code cleanup
This trivial patch updates the nslu2 and nas-100d headers to
remove pointless GPIO defines, and updates nslu2-setup.c
accordingly. In addition minor style cleanups to some comments
are included.

Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-26 10:09:39 +01:00
Michael-Luke Jones
435c5da00b [ARM] 4405/1: NSLU2, DSM-G600 frequency fixup code
This patch is required as the frequency fixup in nslu2_init does not
run sufficiently early in the boot sequence to take effect. In addition
the dsmg600 setup code behaviour has been improved such that a
'fixup' routine is avoided.

Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-26 10:09:39 +01:00
Michael-Luke Jones
e87a8e85e9 [ARM] 4404/1: Trivial IXP42x Kconfig cleanup
Avila and IXDP4xx support were separated in 2.6.21 so this comment
isn't correct any more.

Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-26 10:09:39 +01:00
Linus Torvalds
9059b45424 Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
  [IA64] acpi_get_sysname() should be __init
  [IA64] Cleanup acpi header to reuse the generic _PDC defines
  [IA64] Fix using uninitialized data in _PDC setup
  [IA64] start_secondary() and smp_callin() should be __cpuinit
2007-05-24 17:38:18 -07:00
Linus Torvalds
9539ce2253 Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
  forcedeth: fix cpu irq mask
  chelsio parenthesis fix
  spidernet: skb used after netif_receive_skb
  meth driver renovation
  remove unnecessary dependency on VIA velocity config
  fix compiler warning in fixed.c
  asix.c - Add Belkin F5D5055 ids
  ucc_geth:trivial fix
  ucc_geth: Fix MODULE_DEVICE_TABLE() duplication
  [PATCH] drivers/net/wireless/libertas/rx.c: fix use-after-free
  [PATCH] drivers/net/wireless/libertas/fw.c: fix use-before-check
  [PATCH] libertas: skb dereferenced after netif_rx
2007-05-24 15:54:17 -07:00
Ralf Baechle
e971290133 meth driver renovation
The meth ethernet driver for the SGI IP32 aka O2 is so far still an old
style driver which does not use the device driver model.  This is now
causing issues with some udev based gadgetry in debian-stable.  Fixed by
converting the meth driver to a platform device.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

--
Fixes since previous patch:

  o Fixed typo in meth_exit_module()
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-05-24 17:20:49 -04:00
Tony Luck
d57c4a3892 [IA64] acpi_get_sysname() should be __init
Section mismatch: reference to .init.text:acpi_find_rsdp
 (between 'acpi_get_sysname' and 'acpi_request_vector')

acpi_get_sysname() needs to call the __init function acpi_find_rsdp, but it
doesn't have the __init attribute itself, hence the warning. Luckily it is
only called from machvec_init() which has __init attribute, so the fix
is to define acpi_get_sysname() as __init too.

Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-05-24 10:59:44 -07:00
Venki Pallipadi
ce45b51ac4 [IA64] Fix using uninitialized data in _PDC setup
Silly bug in _PDC data setup. Haven't seen any real side-effects of this one
yet. But, needs fixing regardless.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-05-24 10:14:30 -07:00
William Lee Irwin III
af669c9729 i386 bigsmp: section mismatch fixes
WARNING: arch/i386/mach-generic/built-in.o(.data+0xc4): Section mismatch: reference to .init.text: (between 'apic_bigsmp' and 'cpu.4905')

This appears to be resolvable by removing all the __init and __initdata
qualifiers from arch/i386/mach-generic/bigsmp.c

Signed-off-by: William Irwin <bill.irwin@oracle.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23 20:14:15 -07:00
Stefan Richter
1dbf37e8ad i386, x86-64: show that CONFIG_HOTPLUG_CPU is required for suspend on SMP
It's not sufficiently documented that CONFIG_HOTPLUG_CPU is required for
suspend/hibernation on SMP.

Point out the non-obvious.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23 20:14:14 -07:00
Ben Collins
3c6df2a917 Avoid zero size allocation in cache_k8_northbridges()
kmalloc for flush_words resulted in zero size allocation when no
k8_northbridges existed.  Short circuit the code path for this case.

Also remove uneeded zeroing of num_k8_northbridges just after checking if
it is zero.

Signed-off-by: Ben Collins <bcollins@ubuntu.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-23 20:14:12 -07:00
Jeff Dike
cf6acedbea uml: improve PTRACE_SYSEMU checking
Make the PTRACE_SYSEMU checking more robust.  It will make sure that system
call numbers are reported correctly.  If there is a problem, it will disable
PTRACE_SYSEMU use and use PTRACE_SYSCALL instead.

Thanks to Balaji G for helping reproduce this problem.

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>
2007-05-23 20:14:12 -07:00
Tony Luck
d86ebd1409 [IA64] start_secondary() and smp_callin() should be __cpuinit
Continuing the seemingly neverending quest to stomp out "Section
mismatch" warnings.

Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-05-23 16:46:40 -07:00
Kumar Gala
58da10bb3f [POWERPC] Fix Kconfig warning
Fix config warning related to select usage:

drivers/macintosh/Kconfig:117:warning: 'select' used by config symbol 'PMAC_APM_EMU' refers to undefined symbol 'SYS_SUPPORTS_APM_EMULATION'

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 09:51:46 -05:00
Kumar Gala
c1c9889a38 [PPC] Fix modpost warning
Mark pte_alloc_one_kernel as __init_refok to fix the following warning:

WARNING: arch/ppc/mm/built-in.o(.text+0x1114): Section mismatch: reference to .init.text:early_get_page (between 'pte_alloc_one_kernel' and 'v_mapped_by_tlbcam')

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 07:59:06 -05:00
Kumar Gala
f1aed92464 [POWERPC] Fix modpost warning
Mark pte_alloc_one_kernel as __init_refok to fix the following warning:

WARNING: arch/powerpc/mm/built-in.o(.text+0x1068): Section mismatch: reference to .init.text:early_get_page (between 'pte_alloc_one_kernel' and 'steal_context')

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 07:49:37 -05:00
Li Yang
405861a042 [POWERPC] Fix Section mismatch warnings
This patch fix the following Section mismatch warnings in powerpc code.

WARNING: arch/powerpc/platforms/built-in.o - Section mismatch: reference to .init.data:mv643xx_eth_pd_devs from .text between 'mv643xx_eth_add_pds' (at offset 0x9ed2) and 'gg2_read_config'
WARNING: arch/powerpc/platforms/built-in.o - Section mismatch: reference to .init.data:mv643xx_eth_pd_devs from .text between 'mv643xx_eth_add_pds' (at offset 0x9ed6) and 'gg2_read_config'
WARNING: arch/powerpc/platforms/built-in.o - Section mismatch: reference to .init.text:note_scsi_host from __ksymtab between '__ksymtab_note_scsi_host' (at offset 0x8) and '__ksymtab_sys_ctrler'

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 07:45:18 -05:00
Timur Tabi
90c615bc42 [POWERPC] QE: fix Kconfig 'select' warning with UCC_FAST
The UCC_GETH Kconfig option in drivers/net/Kconfig had a line to select the
UCC_FAST option is arch/powerpc/sysdev/qe_lib/Kconfig, which is only used
on PowerPC builds.  On other architectures, this would generated a warning.
The fix is to have UCC_FAST depend on UCC_GETH.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 07:23:55 -05:00
Domen Puncer
f2fb9eb348 [POWERPC] 52xx: unbreak lite5200 dts (_pic vs. -pic)
Unbreak lite5200 dts, which were broken by
5c1992f833

Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Acked-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 07:18:00 -05:00
Kumar Gala
c199426eff [PPC] Remove duplicate export of __div64_32.
We now get the export of __div64_32 from lib/div64.c and can drop the one
in ppc_ksysm.c

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 00:17:44 -05:00
Kumar Gala
9c05e63e91 [PPC] Fix COMMON symbol warnings
We get the following warnings in various ARCH=ppc builds:

WARNING: "ee_restarts" [arch/ppc/kernel/built-in] is COMMON symbol
WARNING: "fee_restarts" [arch/ppc/kernel/built-in] is COMMON symbol
WARNING: "htab_hash_searches" [arch/ppc/mm/built-in] is COMMON symbol
WARNING: "next_slot" [arch/ppc/mm/built-in] is COMMON symbol
WARNING: "mmu_hash_lock" [arch/ppc/mm/built-in] is COMMON symbol
WARNING: "primary_pteg_full" [arch/ppc/mm/built-in] is COMMON symbol
WARNING: "global_dbcr0" [arch/ppc/kernel/built-in] is COMMON symbol

Switch to local symbols for ee_restarts, fee_restarts, and global_dbcr0 and
global symbols for mmu_hash_lock, next_slot, primary_pteg_full, and
htab_hash_searches.

(except mmu_hash_lock which is global) and
space directive instead.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23 00:17:44 -05:00
Milind Arun Choudhary
ea74342900 [PARISC] ROUND_UP macro cleanup in arch/parisc
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>
2007-05-22 23:56:14 -04:00
Paul Mundt
ddd43b063d sh: section mismatch fixes for system timer.
Fix up a couple of section mismatch warnings regarding sys_timer.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-05-23 12:24:32 +09:00
Simon Arlott
7022672e40 [PARISC] spelling fixes: arch/parisc/
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>
2007-05-22 22:52:16 -04:00
Aurelien Jarno
b5e8b733a1 [PARISC] Disable LWS debugging
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>
2007-05-22 22:44:11 -04:00
Kyle McMartin
2cbd42dbf8 [PARISC] Let PA-8900 processors boot
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2007-05-22 22:43:55 -04:00
Alexey Dobriyan
27f282b9c6 parisc: convert /proc/gsc/pcxl_dma to seq_file
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>
2007-05-22 22:43:01 -04:00
Kyle McMartin
fd3eef10f5 [PARISC] Wire up kexec_load syscall
Definitely unimplemented at this point and will just
trap to sys_ni_syscall...

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2007-05-22 22:42:59 -04:00
Kyle McMartin
034a15bfef [PARISC] Move #undef to end of syscall table
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2007-05-22 22:42:58 -04:00
Alexandr Andreev
2c8307f63d parisc: sync compat getdents
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>
2007-05-22 22:42:56 -04:00
Alexey Dobriyan
01da41b86f parisc: make command_line[] static
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>
2007-05-22 22:42:55 -04:00
Linus Torvalds
cdb7532f7b Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6:
  sh: Fix dreamcast build for IRQ changes.
  sh: Fix clock multiplier on SH7722.
  sh: Wire up kdump crash kernel exec in die().
  sh: sr.bl toggling around idle sleep.
  sh: disable genrtc support.
  fs: Kill sh dependency for binfmt_flat.
  sh: Disable psw support for R7785RP.
  sh: Fix page size alignment in __copy_user_page().
  sh: Fix up various compile warnings for SE boards.
  sh: Wire up signalfd/timerfd/eventfd syscalls.
  sh: revert addition of page fault notifiers
  spelling fixes: arch/sh/
  input: hp680_ts compile fixes.
  sh: landisk: Header cleanups.
  sh: landisk: rtc-rs5c313 support.
  sh: Kill off pmb slab cache destructor.
  sh: Fix up psw build rules for r7780rp.
  sh: Shut up compiler warnings in __do_page_fault().
2007-05-22 17:26:18 -07:00
Linus Torvalds
5fd52203e1 Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
  [IA64] fix kmalloc(0) in arch/ia64/pci/pci.c
  [IA64] Only unwind non-running tasks.
  [IA64] Improve unwind checking.
  [IA64] Yet another section mismatch warning
  [IA64] Fix bogus messages about system calls not implemented.
2007-05-22 16:46:29 -07:00
Kenji Kaneshige
a66aa704d6 [IA64] fix kmalloc(0) in arch/ia64/pci/pci.c
Hiroyuki Kamezawa reported the problem that pci_acpi_scan_root() of
ia64 might call kmalloc_node() with zero size.

Currently ia64's pci_acpi_scan_root() assumes that _CRS method of root
bridge has at least one resource window. But, the root bridges that
has no resource window must be taken into account.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-05-22 10:20:36 -07:00
Robin Holt
6ae384884d [IA64] Only unwind non-running tasks.
Unwinding a running task has proven problematic.

In one instance, the running task was attempting to unwind itself and
received an interrupt between when get_wchan allocated local variables on
the stack and when unw_init_from_blocked_task was called which resulted
in unw_init_frame_info to place this tasks task_struct pointer over the
switch stack's ar_bspstore entry.

Signed-off-by: Robin Holt <holt@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-05-22 10:16:07 -07:00
Robin Holt
e2e6fe7bb6 [IA64] Improve unwind checking.
This patch adds some sanity checks to keep register and memory stack
pointers in the unw_frame_info structure within the tasks stack address
range.

Signed-off-by: Robin Holt <holt@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-05-22 10:14:36 -07:00
Benjamin Herrenschmidt
5453e7723b [POWERPC] Fix warning in 32-bit builds with CONFIG_HIGHMEM
Some missing fixup for the removal of 4 level fixup header.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-22 20:20:57 +10:00
Benjamin Herrenschmidt
832a791c58 [POWERPC] Fix powerpc vmlinux.lds.S
Sam's recent change in 7664709b44
broke things for us because we ended up with *(.text.*) before
*(.text), whereas previously *(.text) was first.  This was
important because the start of the text section contains the
kernel entry point.

In fact, we don't need that *(.text.*) thing anymore and it
incorrectly matched .text.init.refok, thus putting it before
.text. .. ouch !

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-22 20:20:56 +10:00
Anton Blanchard
177e9ea49d [POWERPC] Fix typo: MMCR0_PMA0 != MMCR0_PMAO
pmc.c has:

#ifndef MMCR0_PMA0
#define MMCR0_PMA0     0

This one took a while to find.  Unfortunately its the wrong define
(number 0 vs letter O). Its probably worth removing this override, since
if our includes get screwed up we will have the same (hard to debug)
failure.

Fix it simply for now, so that we can backport to stable.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-22 20:20:56 +10:00