Commit Graph

55288 Commits

Author SHA1 Message Date
Márton Németh 01afd80626 drivers/base/platform.c: fix small typo in doc
Typo: iwithout -> without.

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 08:58:16 +02:00
Matt LaPlante a982ac06b0 misc doc and kconfig typos
Fix various typos in kernel docs and Kconfigs, 2.6.21-rc4.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 08:58:15 +02:00
Alexander E. Patrakov 148e423f90 Remove obsolete fat_cvf help text
The text removed by the following patch refers to functionality that never
worked, to non-existing documentation file, and to mount options marked as
obsolete in the module.

Signed-off-by: Alexander E. Patrakov <patrakov@ums.usu.ru>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 08:58:15 +02:00
Michael Opdenacker 59c51591a0 Fix occurrences of "the the "
Signed-off-by: Michael Opdenacker <michael@free-electrons.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 08:57:56 +02:00
Robert P. J. Day 02a3e59a08 Fix minor typoes in kernel/module.c
Fix minor (comment) typoes in kernel/module.c.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:26:28 +02:00
Robert P. J. Day b0e3765040 Kconfig: Remove reference to external mqueue library
Remove the reference to an external mqueue library since that was
merged into glibc in 2004.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:25:13 +02:00
Robert P. J. Day fd2dbc92e3 Kconfig: A couple of grammatical fixes in arch/i386/Kconfig
Fix a couple grammatical errors in arch/i386/Kconfig.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:23:41 +02:00
Robert P. J. Day c685ce059d Correct comments in genrtc.c to refer to correct /proc file.
Correct documentation in genrtc.c to refer to the correct /proc
file that's used to export information: /proc/driver/rtc.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:21:11 +02:00
Randy Dunlap 8b60756a62 Fix more "deprecated" spellos.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:19:14 +02:00
Robert P. J. Day 1591275cb5 Fix "deprecated" typoes.
Fix remaining misspellings of "depreciated" to "deprecated."

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:18:01 +02:00
Robert P. J. Day beb7dd86a1 Fix misspellings collected by members of KJ list.
Fix the misspellings of "propogate", "writting" and (oh, the shame
:-) "kenrel" in the source tree.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:14:03 +02:00
David Sterba 3dde6ad8fc Fix trivial typos in Kconfig* files
Fix several typos in help text in Kconfig* files.

Signed-off-by: David Sterba <dave@jikos.cz>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:12:20 +02:00
WANG Cong ccf6780dc3 Style fix in fs/select.c
Signed-off-by: WANG Cong  <xiyou.wangcong@gmail.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:10:02 +02:00
Randy Dunlap d3e6975e0f devres: kernel-doc and DocBook
Make devres.c ready for adding to DocBook.
Add devres.c to DocBook.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 07:02:59 +02:00
Ronni Nielsen 0f8952c2fa fs/libfs.c: >80 columns line break fix
Signed-off-by: Ronni Nielsen <theronni@gmail.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 06:44:57 +02:00
H. Peter Anvin de372ecd80 Documentation/i386/boot.txt: update and correct
In the process of rewriting the x86 setup code, I found a number of
inaccuracies and outdated recommendations in the boot protocol
documentation.  Revamp to make it more up to date.

In particular, the common use of the heap actually requires (slightly)
more than 4K of heap plus stack, which is the recommended amount in
the document; currently the code compensates by being smaller than
specified, but we can't assume that will be true forever.  Thus,
recommend that if we have a modern bzImage kernel, that the bootloader
maximizes the available space.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:47:51 -07:00
Andrew Morton d5f9f942c6 revert 'sched: redundant reschedule when set_user_nice() boosts a prio of a task from the "expired" array'
Revert commit bd53f96ca5.

Con says:

This is no good, sorry. The one I saw originally was with the staircase
deadline cpu scheduler in situ and was different.

  #define TASK_PREEMPTS_CURR(p, rq) \
     ((p)->prio < (rq)->curr->prio)
     (((p)->prio < (rq)->curr->prio) && ((p)->array == (rq)->active))

This will fail to wake up a runqueue for a task that has been migrated to the
expired array of a runqueue which is otherwise idle which can happen with smp
balancing,

Cc: Dmitry Adamushko <dmitry.adamushko@gmail.com>
Cc: Con Kolivas <kernel@kolivas.org>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:41:15 -07:00
Jean Delvare da4e8ca376 applesmc: Use standard sysfs names for labels
We have a standard suffix to associate a designation string to a sensor:
_label.  Use it instead of _position so that libsensors will catch it.
(This isn't implemented yet, but should be soon.)

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Nicolas Boichat <nicolas@boichat.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:41:14 -07:00
Jean Delvare ddfbf2afd5 applesmc: Use the address as platform device ID
Let the applesmc device export its address to userspace.  libsensors needs
this to recognize the device and give it a unique ID.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Nicolas Boichat <nicolas@boichat.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:41:14 -07:00
Tilman Schmidt 21d364954f usb_gigaset: don't kmalloc(0)
Zero-sized allocations are pointless anyway, and the SLUB allocator
complains about them, so stop doing that.

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Hansjoerg Lipp <hjlipp@web.de>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:41:14 -07:00
Geert Uytterhoeven b590d2baf1 m68k: <asm/scatterlist.h> needs <linux/types.h>
The recent <linux/pci.h> cleanup uncovered that include/asm-m68k/scatterlist.h
needs to include <linux/types.h>

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.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>
2007-05-08 20:41:14 -07:00
David Howells 5616df204e FRV: Miscellaneous fixes
Miscellaneous fixes to bring FRV up to date:

 (1) Copy the new syscall numbers from i386 to asm-frv/unistd.h and fill out
     the syscall table in entry.S too.

 (2) Mark __frv_uart0 and __frv_uart1 __pminitdata rather than __initdata so
     that determine_clocks() can access them when CONFIG_PM=y.

 (3) Make arch/frv/mm/elf-fdpic.c include asm/mman.h so that MAP_FIXED is
     available (fixes commit 2fd3bebaad).

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>
2007-05-08 20:41:14 -07:00
David Rientjes 4b8df8915a smaps: only define clear_refs for CONFIG_MMU
/proc/pid/clear_refs is only defined in the CONFIG_MMU case, so make sure we
don't have any references to clear_refs_smap() in generic procfs code.

Signed-off-by: David Rientjes <rientjes@google.com>
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>
2007-05-08 20:41:14 -07:00
Yasunori Goto 7e81ab9d3d Fix unnecesary meminit
This is to fix unnecessary __meminit definition.  These are exported for
kernel modules.

I compiled on ia64/x86-64 with memory hotplug on/off.

Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:41:14 -07:00
Linus Torvalds f4ebc99375 Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  [CRYPTO] cryptomgr: Fix use after free
2007-05-08 20:33:59 -07:00
Linus Torvalds 0c23664ee8 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC64]: Optimize fault kprobe handling just like powerpc.
  [SPARC]: Wire up utimensat syscall.
  [SPARC64]: Fix request_irq() ignored result warnings in PCI controller code.
  [SPARC64]: Kill asm-sparc64/pbm.h
  [ATYFB]: Fix sparc includes.
  [QLA2XXX]: Fix build on sparc.
  [SPARC64]: Removal of trivial pci_controller_info uses.
  [SPARC64]: Move index info pci_pbm_info.
  [SPARC64]: Move {setup,teardown}_msi_irq into pci_pbm_info.
  [SPARC64]: Move pci_ops into pci_pbm_info.
  [SPARC64] SBUS: Error interrupt registry cleanups.
  [SPARC64] PCI: Use root list of pbm's instead of pci_controller_info's
  [SPARC64] PCI: Kill PROM_PCIRNG_MAX and PROM_PCIIMAP_MAX.
  [SPARC64] PCI: Use common routine to fetch PBM properties.
2007-05-08 20:32:43 -07:00
Linus Torvalds 6ec129c3a2 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (58 commits)
  [SCSI] zfcp: clear boxed flag on unit reopen.
  [SCSI] zfcp: clear adapter failed flag if an fsf request times out.
  [SCSI] zfcp: rework request ID management.
  [SCSI] zfcp: Fix deadlock between zfcp ERP and SCSI
  [SCSI] zfcp: Locking for req_no and req_seq_no
  [SCSI] zfcp: print S_ID and D_ID with 3 bytes
  [SCSI] ipr: Use PCI-E reset API for new ipr adapter
  [SCSI] qla2xxx: Update version number to 8.01.07-k7.
  [SCSI] qla2xxx: Add MSI support.
  [SCSI] qla2xxx: Correct pci_set_msi() usage semantics.
  [SCSI] qla2xxx: Attempt to stop firmware only if it had been previously executed.
  [SCSI] qla2xxx: Honor NVRAM port-down-retry-count settings.
  [SCSI] qla2xxx: Error-out during probe() if we're unable to complete HBA initialization.
  [SCSI] zfcp: Stop system after memory corruption
  [SCSI] mesh: cleanup variable usage in interrupt handler
  [SCSI] megaraid: replace yield() with cond_resched()
  [SCSI] megaraid: fix warnings when CONFIG_PROC_FS=n
  [SCSI] aacraid: correct SUN products to README
  [SCSI] aacraid: superfluous adapter reset for IBM 8 series ServeRAID controllers
  [SCSI] aacraid: kexec fix (reset interrupt handler)
  ...
2007-05-08 20:32:16 -07:00
Linus Torvalds 01e73be3c8 Revert "fbdev: ignore VESA modes if framebuffer is disabled"
This reverts commit 464bdd33e9.

Peter Anvin correctly points out that VESA modes have nothing to do with
frame buffers per se - they are often just regular extended text modes.
Disabling them just because we don't have frame buffer support is very
wrong.

Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Antonino A. Daplas <adaplas@gmail.com>,
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:12:30 -07:00
Linus Torvalds 7b82dc0e64 Remove suid/sgid bits on [f]truncate()
.. to match what we do on write().  This way, people who write to files
by using [f]truncate + writable mmap have the same semantics as if they
were using the write() family of system calls.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 20:10:00 -07:00
Herbert Xu 1605b8471d [CRYPTO] cryptomgr: Fix use after free
By the time kthread_run returns the param may have already been freed
so writing the returned thread_struct pointer to param is wrong.

In fact, we don't need it in param anyway so this patch simply puts it
on the stack.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-05-09 13:04:39 +10:00
David S. Miller 127cda1e8c [SPARC64]: Optimize fault kprobe handling just like powerpc.
And eliminate DIE_GPF while we're at it.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 18:25:14 -07:00
David S. Miller 6c1142602c [SPARC]: Wire up utimensat syscall.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 17:50:14 -07:00
David S. Miller af80318eb7 [SPARC64]: Fix request_irq() ignored result warnings in PCI controller code.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 17:23:31 -07:00
David S. Miller c57c2ffb15 [SPARC64]: Kill asm-sparc64/pbm.h
Everything it contains can be hidden in pci_impl.h

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:43:08 -07:00
David S. Miller 63c3f460cb [ATYFB]: Fix sparc includes.
No need to use asm/pbm.h here.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:54 -07:00
David S. Miller 15576bc8ad [QLA2XXX]: Fix build on sparc.
We now use pci_device_to_OF_node() to get properties
and of_get_property() returns const pointers.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:49 -07:00
David S. Miller 28113a9941 [SPARC64]: Removal of trivial pci_controller_info uses.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:44 -07:00
David S. Miller 6c108f1299 [SPARC64]: Move index info pci_pbm_info.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:40 -07:00
David S. Miller e9870c4c0a [SPARC64]: Move {setup,teardown}_msi_irq into pci_pbm_info.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:36 -07:00
David S. Miller f1cd8de2c9 [SPARC64]: Move pci_ops into pci_pbm_info.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:32 -07:00
David S. Miller 96a496fd49 [SPARC64] SBUS: Error interrupt registry cleanups.
Do not use IRQF_SHARED, these interrupt numbers should all
be unique.

Also use name strings without spaces in them just like
PCI controller drivers do, for consistency.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:28 -07:00
David S. Miller 34768bc832 [SPARC64] PCI: Use root list of pbm's instead of pci_controller_info's
The idea is to move more and more things into the pbm,
with the eventual goal of eliminating the pci_controller_info
entirely as there really isn't any need for it.

This stage of the transformations requires some reworking of
the PCI error interrupt handling.

It might be tricky to get rid of the pci_controller_info parenting for
a few reasons:

1) When we get an uncorrectable or correctable error we want
   to interrogate the IOMMU and streaming cache of both
   PBMs for error status.  These errors come from the UPA
   front-end which is shared between the two PBM PCI bus
   segments.

   Historically speaking this is why I choose the datastructure
   hierarchy of pci_controller_info-->pci_pbm_info

2) The probing does a portid/devhandle match to look for the
   'other' pbm, but this is entirely an artifact and can be
   eliminated trivially.

What we could do to solve #1 is to have a "buddy" pointer from one pbm
to another.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:24 -07:00
David S. Miller 5a4a3e592d [SPARC64] PCI: Kill PROM_PCIRNG_MAX and PROM_PCIIMAP_MAX.
They are totally unused.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:20 -07:00
David S. Miller cfa0652c4e [SPARC64] PCI: Use common routine to fetch PBM properties.
Namely bus-range and ino-bitmap.

This allows us also to eliminate pci_controller_info's
pci_{first,last}_busno fields as only the pbm ones are
used now.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-05-08 16:41:12 -07:00
Pierre Ossman 1efd48b3ae mmc: use lock instead of claim in debug check
As mmc_detect_change() can be called from irq context, using
claim (which can sleep) is inherently unsafe. Use the host
spinlock instead, which also is faster.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-05-08 22:42:57 +02:00
Jan Engelhardt 790864dcc2 mmc: Use menuconfig objects
Change Kconfig objects from "menu, config" into "menuconfig" so
that the user can disable the whole feature without having to
enter the menu first.

Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-05-08 22:41:55 +02:00
Alex Dubov 055b822414 disable socket power in adapter driver instead of media one
Socket power must be fully controlled by adapter driver. This also prevents
unnecessary power-off of the socket when media driver is unloaded, yet
media remains in the socket.

Signed-off-by: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-05-08 22:41:47 +02:00
Linus Torvalds 36f021b579 Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6
* 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: (32 commits)
  Use menuconfig objects - hwmon
  hwmon/smsc47b397: Use dynamic sysfs callbacks
  hwmon/smsc47b397: Convert to a platform driver
  hwmon/w83781d: Deprecate W83627HF support
  hwmon/w83781d: Use dynamic sysfs callbacks
  hwmon/w83781d: Be less i2c_client-centric
  hwmon/w83781d: Clean up conversion macros
  hwmon/w83781d: No longer use i2c-isa
  hwmon/ams: Do not print error on systems without apple motion sensor
  hwmon/ams: Fix I2C read retry logic
  hwmon: New AD7416, AD7417 and AD7418 driver
  hwmon/coretemp: Add documentation
  hwmon: New coretemp driver
  i386: Use functions from library in msr driver
  i386: Add safe variants of rdmsr_on_cpu and wrmsr_on_cpu
  hwmon/lm75: Use dynamic sysfs callbacks
  hwmon/lm78: Use dynamic sysfs callbacks
  hwmon/lm78: Be less i2c_client-centric
  hwmon/lm78: No longer use i2c-isa
  hwmon: New max6650 driver
  ...
2007-05-08 12:07:28 -07:00
Geert Uytterhoeven 215d06780d Fix sunrpc warning noise
Commit c5a4dd8b7c introduced the following
compiler warnings:

net/sunrpc/sched.c:766: warning: format '%u' expects type 'unsigned int', but argument 3 has type 'size_t'
net/sunrpc/sched.c:785: warning: format '%u' expects type 'unsigned int', but argument 2 has type 'size_t'

  - Use %zu to format size_t
  - Kill 2 useless casts

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 12:03:19 -07:00
Linus Torvalds 60c9b2746f Merge git://oss.sgi.com:8090/xfs/xfs-2.6
* git://oss.sgi.com:8090/xfs/xfs-2.6:
  [XFS] Add lockdep support for XFS
  [XFS] Fix race in xfs_write() b/w dmapi callout and direct I/O checks.
  [XFS] Get rid of redundant "required" in msg.
  [XFS] Export via a function xfs_buftarg_list for use by kdb/xfsidbg.
  [XFS] Remove unused ilen variable and references.
  [XFS] Fix to prevent the notorious 'NULL files' problem after a crash.
  [XFS] Fix race condition in xfs_write().
  [XFS] Fix uquota and oquota enforcement problems.
  [XFS] propogate return codes from flush routines
  [XFS] Fix quotaon syscall failures for group enforcement requests.
  [XFS] Invalidate quotacheck when mounting without a quota type.
  [XFS] reducing the number of random number functions.
  [XFS] remove more misc. unused args
  [XFS] the "aendp" arg to xfs_dir2_data_freescan is always NULL, remove it.
  [XFS] The last argument "lsn" of xfs_trans_commit() is always called with
2007-05-08 11:59:33 -07:00