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2008-02-09[SPARC]: Merge asm-sparc{,64}/cputime.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge asm-sparc{,64}/cache.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge asm-sparc{,64}/byteorder.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge asm-sparc{,64}/bugs.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge asm-sparc{,64}/bug.hDavid S. Miller
Note that because of minimum compiler version enforcement in linux/compiler.h these days the check for sparc32 buggy __builtin_trap() can be safely removed. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Kill BSD errno translation table and header files.David S. Miller
Completely unused. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge asm-sparc{,64}/bpp.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge include/asm-sparc{,64}/auxvec.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge include/asm-sparc{,64}/of_device.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Merge include/asm-sparc{,64}/prom.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC]: Remove of_platform_device_createStephen Rothwell
There are no callers of this on the Sparc platforms. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[PKT_SCHED] ematch: oops from uninitialized variable (resend)Stephen Hemminger
Setting up a meta match causes a kernel OOPS because of uninitialized elements in tree. [ 37.322381] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 37.322381] IP: [<ffffffff883fc717>] :em_meta:em_meta_destroy+0x17/0x80 [ 37.322381] Call Trace: [ 37.322381] [<ffffffff803ec83d>] tcf_em_tree_destroy+0x2d/0xa0 [ 37.322381] [<ffffffff803ecc8c>] tcf_em_tree_validate+0x2dc/0x4a0 [ 37.322381] [<ffffffff803f06d2>] nla_parse+0x92/0xe0 [ 37.322381] [<ffffffff883f9672>] :cls_basic:basic_change+0x202/0x3c0 [ 37.322381] [<ffffffff802a3917>] kmem_cache_alloc+0x67/0xa0 [ 37.322381] [<ffffffff803ea221>] tc_ctl_tfilter+0x3b1/0x580 [ 37.322381] [<ffffffff803dffd0>] rtnetlink_rcv_msg+0x0/0x260 [ 37.322381] [<ffffffff803ee944>] netlink_rcv_skb+0x74/0xa0 [ 37.322381] [<ffffffff803dffc8>] rtnetlink_rcv+0x18/0x20 [ 37.322381] [<ffffffff803ee6c3>] netlink_unicast+0x263/0x290 [ 37.322381] [<ffffffff803cf276>] __alloc_skb+0x96/0x160 [ 37.322381] [<ffffffff803ef014>] netlink_sendmsg+0x274/0x340 [ 37.322381] [<ffffffff803c7c3b>] sock_sendmsg+0x12b/0x140 [ 37.322381] [<ffffffff8024de90>] autoremove_wake_function+0x0/0x30 [ 37.322381] [<ffffffff8024de90>] autoremove_wake_function+0x0/0x30 [ 37.322381] [<ffffffff803c7c3b>] sock_sendmsg+0x12b/0x140 [ 37.322381] [<ffffffff80288611>] zone_statistics+0xb1/0xc0 [ 37.322381] [<ffffffff803c7e5e>] sys_sendmsg+0x20e/0x360 [ 37.322381] [<ffffffff803c7411>] sockfd_lookup_light+0x41/0x80 [ 37.322381] [<ffffffff8028d04b>] handle_mm_fault+0x3eb/0x7f0 [ 37.322381] [<ffffffff8020c2fb>] system_call_after_swapgs+0x7b/0x80 Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09Merge branch 'pending' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/vxy/lksctp-dev
2008-02-09[SPARC64]: Add kretprobe support.David S. Miller
Passes the smoke tests at least, powerpc implementation was used as a guide. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC64]: Add SG merging support back into IOMMU code.David S. Miller
Mimicks almost perfectly the powerpc IOMMU code, except that it doesn't have the IOMMU_PAGE_SIZE != PAGE_SIZE handling, and it also lacks the device dma mask support bits. I'll add that later as time permits, but this gets us at least back to where we were beforehand. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC64]: IOMMU allocations using iommu-helper layer.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC64]: iommu_common.h tidy ups...David S. Miller
Add missing multiple-include guards and update copyright. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09[SPARC64]: Remove unused declarations from iommu_common.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-09Kbuild: Fix deb-pkg target to work with kernel versions ending with ↵Michal Sojka
-<text-without-digit> If CONIFIG_LOCALVERSION is set for example to -loop, the following error message was generated. dpkg-deb - error: Debian revision (`loop') doesn't contain any digits dpkg-deb: 1 errors in control file The patch solves this by adding a numeric revision to package version. Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-02-09ide: introduce HAVE_IDESam Ravnborg
To allow flexible configuration of IDE introduce HAVE_IDE. All archs except arm, um and s390 unconditionally select it. For arm the actual configuration determine if IDE is supported. This is a step towards introducing drivers/Kconfig for arm. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Russell King - ARM Linux <linux@arm.linux.org.uk> Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-09kbuild: silence CHK/UPD messages according to $(quiet)Mike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-02-09scsi: fix makefile for aic7(3*x)Sam Ravnborg
Fix bug introduced by my latest fix to the aic7xxx Makefile. Test build on x86 32 and 64 bit. Without and with -j (parallel build) Building firmaware is br0ken with O=... but this is unrelated to this bug-fix. Tested-by: Adrian Bunk <bunk@kernel.org> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-02-09kbuild/modpost: Use warn() for announcing section mismatchesGeert Uytterhoeven
modpost: Use warn() for announcing section mismatches, for easy grepping for warnings in build logs. Also change an existing call from fprintf() to warn() while we're at it. Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-02-09Add binoffset to gitignoreUwe Kleine-König
Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-02-09kbuild/modpost: improve warnings if symbol is unknownSam Ravnborg
If we cannot determine the symbol then print (unknown) to hint the reader that we failed to find the symbol. This happens with REL relocation records in arm object files. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-02-09Merge branches 'release', 'wmi' and 'laptop-docs' into releaseLen Brown
2008-02-09Merge branches 'release' and 'bugzilla-9910' into releaseLen Brown
2008-02-09Merge branches 'release' and 'buildfix' into releaseLen Brown
2008-02-09acer-wmi - Add documentationCarlos Corbacho
Add some initial documentation detailing what acer-wmi is, and how to use it. Update the Kconfig entry with a reference to the documentation. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09sonypi - Move sonypi.txt to Documentation/laptopsCarlos Corbacho
Also update references to sonypi.txt in Kconfig. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> CC: Mattia Dongili <malattia@linux.it> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09sony-laptop - Move sony-laptop.txt to Documentation/laptopsCarlos Corbacho
Also update references to sony-laptop.txt in Kconfig. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> CC: Mattia Dongili <malattia@linux.it> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09thinkpad-acpi - Move thinkpad-acpi.txt to Documentation/laptopsCarlos Corbacho
Also update references to thinkpad-acpi.txt in Kconfig. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> CC: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09Documentation - Create laptops sub-directoryCarlos Corbacho
There are currently various laptop drivers floating about with no central place for their documentation, which is currently scattered around the top level Documentation/ directory. So, as a first step, lets create a Documentation sub-directory, and update the relevant index files. The work of then moving the existing laptop driver related documentation will then be handled later. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> CC: Henrique de Moraes Holschuh <hmh@hmh.eng.br> CC: Mattia Dongili <malattia@linux.it> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09ACPI: thermal: buildfix for CONFIG_THERMAL=nLen Brown
This fixes the build, but acpi_fan_add() still needs to be updated to handle thermal_cooling_device_register() returning NULL as a non-fatal condition. Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09cpuidle: build fix for non-x86Venki Pallipadi
The last posted version of this patch gave compile error on IA64. So, here goes yet another rewrite of the patch. Convert cpu_idle_wait() to cpuidle_kick_cpus() which is SMP-only, and gives error on non supported CPU. Changes from last patch sent by Kevin: Moved the definition of kick_cpus back to cpuidle.c from cpuidle.h: * Having it in .h gives #error on archs which includes the header file without actually having CPU_IDLE configured. To make it work in .h, we need one more #ifdef around that code which makes it messy. * Also, the function is only called from one file. So, it can be in declared statically in .c rather than making it available to everyone who includes the .h file. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Kevin Hilman <khilman@mvista.com> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09acer-wmi: Fix backlight on AMW0 (V1) laptopsCarlos Corbacho
There is some leftover cruft from the old quirk infrastructure that causes us to be unable to set the backlight on older laptops. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09tc1100-wmi: Mark as experimentalCarlos Corbacho
tc1100-wmi has not undergone as much testing as acer-wmi, so it certainly should be marked as experimental as well until we get more user feedback. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09ACPI: SBS: Host controller must initialize before SBS.Alexey Starikovskiy
In static case sbshc must be compiled ahead of sbs, so that hc is configured first. http://bugzilla.kernel.org/show_bug.cgi?id=9910 Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-09[MTD] [NAND] cs553x_nand: command line partitioning supportMart Raudsepp
Implements kernel command line partitioning support for the CS5535/CS5536 chipsets driver. For that the following is done: * cs553x_cleanup(): try the cleanup for all chip selects to not leak memory * Assign a unique name for each chip select to be separately addressable in the command line mtd-id portion(s) * Use the already defined PIN_OPT_IDE constant where appropriate for readability * Include command line partitioning support when CONFIG_MTD_PARTS is set Signed-off-by: Mart Raudsepp <mart.raudsepp@artecdesign.ee> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-02-08mm: special mapping nopageNick Piggin
Convert special mapping install from nopage to fault. Because the "vm_file" is NULL for the special mapping, the generic VM code has messed up "vm_pgoff" thinking that it's an anonymous mapping and the offset does't matter. For that reason, we need to undo the vm_pgoff offset that got added into vmf->pgoff. [ We _really_ should clean that up - either by making this whole special mapping code just use a real file entry rather than that ugly array of "struct page" pointers, or by just making the VM code realize that even if vm_file is NULL it may not be a regular anonymous mmap. - Linus ] Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08Merge branch 'release' of ↵Linus Torvalds
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 large MCA bootmem allocation [IA64] Simplify cpu_idle_wait [IA64] Synchronize RBS on PTRACE_ATTACH [IA64] Synchronize kernel RSE to user-space and back [IA64] Rename TIF_PERFMON_WORK back to TIF_NOTIFY_RESUME [IA64] Wire up timerfd_{create,settime,gettime} syscalls
2008-02-08x86: fix pgtable_t build breakageIngo Molnar
Commit 2f569afd9ced9ebec9a6eb3dbf6f83429be0a7b4 ("CONFIG_HIGHPTE vs. sub-page page tables") caused some build breakage due to pgtable_t only getting declared in the CONFIG_X86_PAE case. Move the declaration outside the PAE section. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/core: Remove unused struct ib_device.flags member IB/core: Add IP checksum offload support IPoIB: Add send gather support IPoIB: Add high DMA feature flag IB/mlx4: Use multiple WQ blocks to post smaller send WQEs mlx4_core: Clean up struct mlx4_buf mlx4_core: For 64-bit systems, vmap() kernel queue buffers IB/mlx4: Consolidate code to get an entry from a struct mlx4_buf
2008-02-08Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: (24 commits) [Blackfin] arch: import defines for BF547 -- it is just like the BF548, but no CAN [Blackfin] arch: fix build fails only include header files when enabled [Blackfin] arch: declare default INSTALL_PATH for Blackfin ports [Blackfin] arch: Encourage users to use the spidev character driver: Provide platform support [Blackfin] arch: Enable UART2 and UART3 for bf548 [Blackfin] arch: Enable NET2272 on BF561-EZkit - remove request_mem_region [Blackfin] arch:Fix BUG [#3876] pfbutton test for BTN3 on bf533 don't show complete info [Blackfin] arch: remove duplicated definitions of the line discipline numbers N_* in asm-blackfin/termios.h [Blackfin] arch: fix building with mtd uclinux by putting the mtd_phys option into the function it actually gets used in [Blackfin] arch: simpler header and update dates [Blackfin] arch: move the init sections to the end of memory [Blackfin] arch: change the trace buffer control start/stop logic in the exception handlers [Blackfin] arch: fix typo in printk message [Blackfin] arch: this is an ezkit, not a stamp, so fixup the init function name [Blackfin] arch: add slightly better help text for CPLB_INFO [Blackfin] arch: Fix BUG - Enable ISP1362 driver to work ok with BF561 [Blackfin] arch: Fix header file information [Blackfin] arch: Add Support for ISP1362 [Blackfin] arch: add support for cmdline partitioning to the BF533-STAMP flash map driver and enable it as a module by default [Blackfin] arch: hook up set_irq_wake in Blackfin's irq code ...
2008-02-08DCA: convert struct class_device to struct device.Kay Sievers
Thanks to Kay for keeping us honest. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Cc: "Williams, Dan J" <dan.j.williams@intel.com> Acked-by: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08x25_asy: Fix ref count rule violationAlan Cox
x25_asy does not take an ldisc reference before calling the flush method. Fix it to use the helper function we provide. Signed-off-by: Alan Cox <alan@redhat.com> Cc: Krzysztof Halasa <khc@pm.waw.pl> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08lib/scatterlist.o needed by a module only - link it in unconditionallyGuennadi Liakhovetski
lib/scatterlist.c is needed by drivers/media/video/videobuf-dma-sg.c, and we would like to be able to use the latter without PCI too, for example, on PXA270 ARM CPU. It is then possible to create a configuration with CONFIG_BLOCK=n, where only module code will need scatterlist.c. Therefore it must be in obj-y. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Acked-by: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08fix xtensa timerfd breakageAdrian Bunk
In file included from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/xtensa/kernel/syscall.c:39: include2/asm/unistd.h:681: error: 'sys_timerfd' undeclared here (not in a function) Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Christian Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08Fix FRV cmpxchg_localMathieu Desnoyers
Fix the FRV cmpxchg_local by breaking the following header dependency loop : linux/kernel.h -> linux/bitops.h -> asm-frv/bitops.h -> asm-frv/atomic.h -> asm-frv/system.h -> asm-generic/cmpxchg_local.h -> typecheck() defined in linux/kernel.h and linux/kernel.h -> linux/bitops.h -> asm-frv/bitops.h -> asm-frv/atomic.h -> asm-generic/cmpxchg_local.h -> typecheck() defined in linux/kernel.h In order to fix this : - Move the atomic_test_and_ *_mask inlines from asm-frv/atomic.h (why are they there at all anyway ? They are not touching atomic_t variables!) to asm-frv/bitops.h. Also fix a build issue with cmpxchg : it does not cast to (unsigned long *) like other architectures, to deal with it in the cmpxchg_local macro. FRV builds fine with this patch. Thanks to Adrian Bunk <bunk@kernel.org> for spotting this bug. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Adrian Bunk <bunk@kernel.org> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08revert "proc: fix the threaded proc self"Andrew Morton
Revert commit c6caeb7c4544608e8ae62731334661fc396c7f85 ("proc: fix the threaded /proc/self"), since Eric says "The patch really is wrong. There is at least one corner case in procps that cares." Cc: Eric W. Biederman <ebiederm@xmission.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: "Guillaume Chazarain" <guichaz@yahoo.fr> Cc: "Pavel Emelyanov" <xemul@openvz.org> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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