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2008-05-19[CPUFREQ] change cpu freq arrays to per_cpu variablesMike Travis
Change cpufreq_policy and cpufreq_governor pointer tables from arrays to per_cpu variables in the cpufreq subsystem. Also some minor complaints from checkpatch.pl fixed. Based on: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Dave Jones <davej@redhat.com>
2008-05-19Merge branch 'drm-patches' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/i915: save and restore dsparb and d_state registers. drm/i915: fix off by one in VGA save/restore of AR & CR regs. drm: disable tasklets not IRQs when taking the drm lock spinlock Revert "drm/vbl rework: rework how the drm deals with vblank."
2008-05-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixesLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes: Don't clean bounds.h and asm-offsets.h kconfig: incorrect 'len' field initialisation ? kernel-doc: allow unnamed bit-fields kbuild: filter away debug symbols from kernel symbols Remove *.rej pattern from .gitignore MAINTAINERS: document names of new kbuild trees kbuild: disable modpost warnings for linkonce sections kbuild: escape meta characters in regular expression in make TAGS
2008-05-19Don't clean bounds.h and asm-offsets.hJan Blunck
Since 97965478a66fbdf0f4ad5e4ecc4828f0cb548a45 ("mm: Get rid of __ZONE_COUNT") mmzone.h includes bounds.h. Calling make clean after make prepare removes bounds.h again so when building external modules this fails. Signed-off-by: Jan Blunck <jblunck@suse.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> --
2008-05-19kconfig: incorrect 'len' field initialisation ?Christophe Jaillet
1) The field 'len' of the 'gstr' structure seems to track the size of the memory already allocated for the "growable string". So the value of this field should be the same as the 'malloc()' just above, shouldn't it ? Signed-off-by: Christophe Jaillet <christophe.jaillet@wanadoo.fr> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-05-19kernel-doc: allow unnamed bit-fieldsRandy Dunlap
Allow for unnamed bit-fields and skip them instead of printing an erroneous warning message for them, such as: Warning(include/asm-s390/cio.h:103): No description found for parameter 'u32' which contains: struct tm_scsw { u32 :1; Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-05-19kbuild: filter away debug symbols from kernel symbolsSam Ravnborg
Andi Kleen <andi@firstfloor.org> reported that he saw a lot of symbols like this: 0000000000000b24 N DW.aio.h.903a6d92.2 0000000000000bce N DW.task_io_accounting.h.8d8de327.0 0000000000000bec N DW.hrtimer.h.c23659c6.0 in his System.map / kallsyms output. Simple solution is to skip all debugging symbols (they are marked 'N'). Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Paulo Marques <pmarques@grupopie.com>
2008-05-19Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: snd-pcsp: silent misleading warning snd-pcsp: depend on CONFIG_EXPERIMENTAL snd-pcsp: put back the compatibility code for the older alsa-libs snd-pcsp: adjust help texts to frighten users
2008-05-19snd-pcsp: silent misleading warningStas Sergeev
It appears that alsa allows a sound buffer with size not evenly devided by the period size. This triggers a warning in snd-pcsp and floods the log. As a quick fix, the warning should be disabled. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-19snd-pcsp: depend on CONFIG_EXPERIMENTALStas Sergeev
Considering all the feedbacks I got, depending snd-pcsp on CONFIG_EXPERIMENTAL looks like the only safe way to get out of all the troubles at one go. :) Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-19snd-pcsp: put back the compatibility code for the older alsa-libsStas Sergeev
The attached patch adds back the compatibility code, allowing the driver to work with older alsa-libs. The removal was premature, it breaks the real-life configs. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-19snd-pcsp: adjust help texts to frighten usersStas Sergeev
Added the warning text to the help of snd-pcsp about the possible problem with this driver so that user can know of the problem in advance. Also, removed the obsoleted text about ancient pc-speaker patch in CONFIG_SOUND help. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-18Merge branch 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6Linus Torvalds
* 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: SUNRPC: AUTH_SYS "machine creds" shouldn't use negative valued uid/gid nfs: make nfs4_drop_state_owner() static nfs: path_{get,put}() cleanups nfs: replace remaining __FUNCTION__ occurrences nfs/lsm: make NFSv4 set LSM mount options NFSv4: Check the return value of decode_compound_hdr_arg() nfs: fix race in nfs_dirty_request NFS: Ensure that 'noac' and/or 'actimeo=0' turn off attribute caching
2008-05-18Linux 2.6.26-rc3Linus Torvalds
2008-05-18Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c/max6875: Really prevent 24RF08 corruption i2c-amd756: Fix functionality flags i2c: Kill the old driver matching scheme i2c: Convert remaining new-style drivers to use module aliasing i2c: Switch pasemi to the new device/driver matching scheme i2c: Clean up Blackfin BF527 I2C device declarations i2c-nforce2: Disable the second SMBus channel on the DFI Lanparty NF4 Expert i2c: New co-maintainer
2008-05-18m68k: Add multi_defconfigGeert Uytterhoeven
Add multi_defconfig, to build a kernel for all supported m68k platforms, excluding Sun 3 (Sun 3 kernels are incompatible with all other m68k platforms) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Update defconfigsGeert Uytterhoeven
Update the m68k defconfigs Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Correctly handle multi-ISA at runtimeGeert Uytterhoeven
m68k: Correctly handle multi-ISA at runtime in multi-platform kernels Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Prefix ISA type with ISA_TYPE_Geert Uytterhoeven
The *_ISA type defines are quite generic and cause namespace conflicts (e.g. with `AMIGAHW_DECLARE(GG2_ISA)' in <asm/amigahw.h>) for some kernel configurations. Use ISA_TYPE_* to avoid such conflicts. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: export m68k_mmutypeGeert Uytterhoeven
UIO needs m68k_mmutype: ERROR: "m68k_mmutype" [drivers/uio/uio.ko] undefined! (noticed by Christian T. Steigies) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Q40/Q60 floppy support is brokenGeert Uytterhoeven
Mark Q40/Q60 floppy support broken: arch/m68k/q40/q40ints.c: In function 'q40_irq_handler': arch/m68k/q40/q40ints.c:214: error: implicit declaration of function 'floppy_hardint' Including <asm/floppy.h> doesn't help, as it causes a lot of additional error messages (cfr. Sun 3x). Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Return -ENODEV if no device is foundGeert Uytterhoeven
According to the tests in do_initcalls(), the proper error code in case no device is found is -ENODEV, not -ENXIO or -EIO. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Some input drivers do not check the platformGeert Uytterhoeven
Some input drivers do not check whether they're actually running on the correct platform, causing multi-platform kernels to crash if they are not. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Some network drivers do not check the platformGeert Uytterhoeven
Some network drivers do not check whether they're actually running on the correct platform, causing multi-platform kernels to crash if they are not. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: dnfb doesnt check for ApolloGeert Uytterhoeven
The Apollo frame buffer device driver (dnfb) doesn't check whether it's actually running on Apollo hardware, causing a crash if it isn't. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: macide doesnt check for MacGeert Uytterhoeven
The Macintosh IDE driver (macide) doesn't check whether it's actually running on Mac hardware, causing a crash if it isn't. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Correct jump if not running on HP300Geert Uytterhoeven
When running a HP300-enabled kernel on non-HP300 hardware, a test in the early startup code jumps to the wrong label, causing a double bus fault. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Make gcc aware that BUG() does not returnGeert Uytterhoeven
Use `__builtin_trap()' instead of `asm volatile("illegal")' in the m68k BUG() macros (as suggested by Andrew Pinski), to kill warnings in code that assumes BUG() does not return. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k vme_scc: avoid global namespace pollutionGeert Uytterhoeven
m68k vme_scc: - make scc_ports[] static - kill unused global scc_initialized Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Kill CONFIG_WHIPPET_SERIALGeert Uytterhoeven
The Hisoft Whippet PCMCIA serial driver has been removed a long time ago, but it's Kconfig symbol still existed. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: FB_HP300 depends on DIO and doesnt need FB_CFB_FILLRECTGeert Uytterhoeven
Correct FB_HP300 dependencies: - FB_HP300 doesn't depend only on HP300, but also on DIO (which depends on HP300) - FB_HP300 does not need FB_CFB_FILLRECT Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Kill CONFIG_FB_DAFBGeert Uytterhoeven
CONFIG_FB_DAFB is a leftover from pre-Kconfig Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18m68k: Convert access_ok() to an inline functionGeert Uytterhoeven
Convert access_ok() from a macro to an inline function, so the compiler no longer complains about unused variables: fs/read_write.c: In function 'rw_copy_check_uvector': fs/read_write.c:556: warning: unused variable 'buf' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-18i2c/max6875: Really prevent 24RF08 corruptionJean Delvare
i2c-core takes care of the possible corruption of 24RF08 chips for quite some times, so device devices no longer need to do it. And they really should not, as applying the prevention twice voids it. I thought that I had fixed all drivers long ago but apparently I had missed that one. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Ben Gardner <bgardner@wabtec.com>
2008-05-18i2c-amd756: Fix functionality flagsJean Delvare
The i2c-amd756 driver pretends to support SMBus process call transactions but actually does not. Fix it. Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-05-18i2c: Kill the old driver matching schemeJean Delvare
Remove the old driver_name/type scheme for i2c driver matching. Only the standard aliasing model will be used from now on. Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-05-18i2c: Convert remaining new-style drivers to use module aliasingJean Delvare
Update all the remaining new-style i2c drivers to use standard module aliasing instead of the old driver_name/type driver matching scheme. Note that the tuner driver is a bit quirky at the moment, as it overwrites i2c_client.name with arbitrary strings. We write "tuner" back on remove, to make sure that driver cycling will work properly, but there may still be troublesome corner cases. Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-05-18i2c: Switch pasemi to the new device/driver matching schemeJean Delvare
The old device/driver matching scheme is going away so stop using it. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Olof Johansson <olof@lixom.net>
2008-05-18i2c: Clean up Blackfin BF527 I2C device declarationsJean Delvare
I2C_BOARD_INFO() now sets the type field so no need to set it separatetly. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Bryan Wu <cooloney@kernel.org>
2008-05-18i2c-nforce2: Disable the second SMBus channel on the DFI Lanparty NF4 ExpertJean Delvare
There is a strange chip at 0x2e on the second SMBus channel of the DFI Lanparty NF4 Expert motherboard. Accessing the chip reboots the system. As there's nothing interesting on this SMBus channel, the easiest and safest thing to do is to disable it on that board. This is a better fix to bug #5889 than the it87 driver update that was done originally: http://bugzilla.kernel.org/show_bug.cgi?id=5889 Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-05-18i2c: New co-maintainerJean Delvare
Ben Dooks agreed to become my co-maintainer for the i2c subsystem. In particular, Ben will help with drivers for embedded systems, of which my experience is inexistent. Thanks Ben and welcome on board! Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Ben Dooks <ben-linux@fluff.org>
2008-05-18SUNRPC: AUTH_SYS "machine creds" shouldn't use negative valued uid/gidTrond Myklebust
Apparently this causes Solaris 10 servers to refuse our NFSv4 SETCLIENTID calls. Fall back to root creds for now, since most servers that care are very likely to have root squashing enabled. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-05-17Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] pxa: spitz wants PXA27x UDC definitions [ARM] pxa: fix pxafb build when cpufreq is enabled [ARM] fix parenthesis in include/asm-arm/arch-omap/control.h [ARM] colibri: fix support for DM9000 ethernet device [ARM] arm/kernel/arthur.c: add MODULE_LICENSE [ARM] 5037/1: Orion: fix DNS323/Kurobox Pro PCI initialisation [ARM] 5034/1: fix arm{925,926,940,946} dma_flush_range() in WT mode [ARM] export copy_page [ARM] 5026/1: locomo: add .settype for gpio and several small fixes ARM: OMAP: Fixed comments on global PRM register usage ARM: OMAP: Add PARENT_CONTROLS_CLOCK flag to dpll5_m2_ck ARM: OMAP: PRCM fixes to ssi clock handling ARM: OMAP: Add fuctional clock enabler for iva2 ARM: OMAP: Fix 34xx to use correct shift values for gpio2-6 fclks ARM: OMAP: Keymap fix for palmte and palmz71 ARM: OMAP: Fix Unbalanced enable for IRQ in omap mailbox ARM: OMAP: DMA: Fix incorrect channel linking ARM: OMAP: Warn on disabling clocks with no users ARM: OMAP: Add calls to omap2_set_globals_*() ARM: OMAP: Update MMC header to fix compile
2008-05-17Merge branch 'omap-fixes' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
2008-05-17Merge branch 'sa1100'Russell King
2008-05-17[ARM] pxa: spitz wants PXA27x UDC definitionsRussell King
... so include the header file. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-05-17[ARM] pxa: fix pxafb build when cpufreq is enabledRussell King
If cpufreq is enabled, pxafb wants to call the removed get_clk_frequency_khz() function for a debug printk. Remove this reference. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-05-17[ARM] fix parenthesis in include/asm-arm/arch-omap/control.hMariusz Kozlowski
Parenthesis fix in include/asm-arm/arch-omap/control.h Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Cc: Paul Walmsley <paul@pwsan.com> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-05-17[ARM] colibri: fix support for DM9000 ethernet deviceMichael Abbott
Two changes are necessary to enable proper operation of the DM9000 device with the Colibri PXA 270 board: firstly, the IRQ type needs to be configured for rising edge interrupts, and secondly this configuration needs to be communicated through to the DM9000. [akpm@linux-foundation.org: remove set_irq_type() call as per ben-linux request] Signed-off-by: Michael Abbott <michael.abbott@diamond.ac.uk> Cc: Daniel Mack <daniel@caiaq.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: 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>
2008-05-17[ARM] arm/kernel/arthur.c: add MODULE_LICENSEAdrian Bunk
This patch adds the missing MODULE_LICENSE("GPL"). Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>