- 14 May, 2009 10 commits
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Dmitri Vorobiev authored
The following symbols are needlessly defined global: default_mode default_var gbe_mem_phys gbe_turn_off gbefb_exit gbefb_init gbefb_setup This error was noticed by namespacecheck when compiling ip32_defconfig. This patch makes the symbols static. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Dmitri Vorobiev authored
The following symbols are needlessly defined global: cpuerr_irq and memerr_irq. This patch makes the symbols static. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Dmitri Vorobiev authored
The file arch/mips/sgi-ip32/ip32-berr.c needlessly defines the function ip32_be_handler() as global, and this patch makes it static. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Dmitri Vorobiev authored
The file arch/mips/mm/sc-rm7k.c needlessly defines two global symbols: rm7k_sc_ops rm7k_tcache_enabled This patch makes these symbols static. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Manuel Lauss authored
au1xxx_power_dev_t? is never defined; get rid of all PM stuff as well since it is not in the driver source anyway. Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Manuel Lauss authored
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Manuel Lauss authored
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Kevin D. Kissell authored
Commit 779e7d41 created a name collision in SMTC builds. The attached patch corrects this in a a not-too-terribly-ugly manner. Note that the SMTC case has to come first, because CEVT_R4K will also be true. Signed-off-by: Kevin D. Kissell <kevink@paralogos.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Kevin D. Kissell authored
Signed-off-by: Kevin D. Kissell <kevink@paralogos.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6: xtensa: Fix linker script to include .literal sections xtensa: update s6105_defconfig for ccount calibration xtensa: implement ccount calibration for s6000 xtensa: fix wrong extern declaration renamed in code using it xtensa: register gpio chip before use xtensa: always use correct stack pointer for stack traces xtensa: Fix checksum header file xtensa: Fix architecture specific Kconfig
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- 13 May, 2009 15 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linusLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus: Squashfs: cody tidying, remove commented out line in Makefile Squashfs: check page size is not larger than the filesystem block size Squashfs: fix breakage when page size > metadata block size
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git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuseLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: fuse: destroy bdi on error
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
* 'kvm-updates/2.6.30' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: SVM: Remove port 80 passthrough KVM: Make EFER reads safe when EFER does not exist KVM: Fix NX support reporting KVM: SVM: Fix cross vendor migration issue with unusable bit
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git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2: nilfs2: check size of array structured data exchanged via ioctls nilfs2: fix lock order reversal in nilfs_clean_segments ioctl nilfs2: fix possible circular locking for get information ioctls nilfs2: ensure to clear dirty state when deleting metadata file block nilfs2: fix circular locking dependency of writer mutex nilfs2: fix possible recovery failure due to block creation without writer
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git://git.kernel.org/pub/scm/linux/kernel/git/roland/infinibandLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/mlx4: Don't overwrite fast registration page list when posting work request RDMA/cxgb3: Don't complete flushed send work requests twice
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git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-2.6: drm/i915: automatically select FRAMEBUFFER_CONSOLE if !EMBEDDED
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Roland Dreier authored
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Linus Torvalds authored
This reverts commit a425a638. Now that the previous commit removed the "readpage" actor for hugetlb files, read-ahead will no longer mess up the mapping, and there's no longer any reason to treat hugetlbfs mappings specially. Tested-and-acked-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Mel Gorman authored
The core VM assumes the page size used by the address_space in inode->i_mapping is PAGE_SIZE but hugetlbfs breaks this assumption by inserting pages into the page cache at offsets the core VM considers unexpected. This would not be a problem except that hugetlbfs also provide a ->readpage implementation. As it exists, the core VM can assume the base page size is being used, allocate pages on behalf of the filesystem, insert them into the page cache and call ->readpage to populate them. These pages are the wrong size and at the wrong offset for hugetlbfs causing confusion. This patch deletes the ->readpage implementation for hugetlbfs on the grounds the core VM should not be allocating and populating pages on behalf of hugetlbfs. There should be no existing users of the ->readpage implementation so it should not cause a regression. Signed-off-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Phillip Lougher authored
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
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Phillip Lougher authored
Normally the block size (by default 128K) will be larger than the page size, unless a non-standard block size has been specified in Mksquashfs, and the page size is larger than 4K. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
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Doug Chapman authored
Squashfs is broken on any system where the page size is larger than the metadata size (8192). This is easily fixed by ensuring cache->pages is always > 0. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Doug Chapman <doug.chapman@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
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git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hidLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: add NOGET quirk for devices from CH Products HID: fix dropped device-specific quirks
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git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_txLinus Torvalds authored
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: dma: fix ipu_idmac.c to not discard the last queued buffer ioatdma: fix "ioatdma frees DMA memory with wrong function" ipu_idmac: Use disable_irq_nosync() from within irq handlers. dmatest: fix max channels handling
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git://linux-nfs.org/~bfields/linuxLinus Torvalds authored
* 'for-2.6.30' of git://linux-nfs.org/~bfields/linux: nfsd: silence lockdep warning lockd: fix list corruption on lockd restart nfsd4: check for negative dentry before use in nfsv4 readdir nfsd41: slots are freed with session svcrdma: clean up error paths. svcrdma: Fix dma map direction for rdma read targets
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- 12 May, 2009 15 commits
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Guennadi Liakhovetski authored
This also fixes the case of a single queued buffer, for example, when taking a single frame snapshot with the mx3_camera driver. Reported-by: Agustin Ferrin Pozuelo <gatoguan-os@yahoo.com> Tested-by: Agustin Ferrin Pozuelo <gatoguan-os@yahoo.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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Maciej Sosnowski authored
as reported by Alexander Beregalov <a.beregalov@gmail.com> ioatdma 0000:00:08.0: DMA-API: device driver frees DMA memory with wrong function [device address=0x000000007f76f800] [size=2000 bytes] [map ped as single] [unmapped as page] The ioatdma driver was unmapping all regions (either allocated as page or single) using unmap_page. This patch lets dma driver recognize if unmap_single or unmap_page should be used. It introduces two new dma control flags: DMA_COMPL_SRC_UNMAP_SINGLE and DMA_COMPL_DEST_UNMAP_SINGLE. They should be set to indicate dma driver to do dma-unmapping as single (first one for the source, tha latter for the destination). If respective flag is not set, the driver assumes dma-unmapping as page. Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Reported-by: Alexander Beregalov <a.beregalov@gmail.com> Tested-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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Davide Libenzi authored
Fix a size check WRT the manual pages. This was inadvertently broken by commit 9fe5ad9c ("flag parameters add-on: remove epoll_create size param"). Signed-off-by: Davide Libenzi <davidel@xmailserver.org> Cc: <Hiroyuki.Mach@gmail.com> Cc: rohit verma <rohit.170309@gmail.com> Cc: Ulrich Drepper <drepper@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Harald Welte authored
Fix a bug in viafb on x86_64 builds (e.g. for VIA Nano CPU). You cannot make the assumption that sizeof(unsigned int) == sizeof(unsigned long), so the parsing of the default mode (640x480) fails, leading to a division by zero during insmod of the driver. Signed-off-by: Harald Welte <HaraldWelte@viatech.com> Cc: <JosephChan@via.com.tw> Cc: <ScottFang@viatech.com.cn> Cc: Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Jean Delvare authored
The required I2C modules are now selected automatically by the means of select statements in Kconfig, so there is no point in confusing the users with options he/she would be supposed to enable manually. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Tejun Heo authored
Commit 9b8de747 ("FRV: Fix the section attribute on UP DECLARE_PER_CPU()") cleaned up DECLARE/DEFINE_PER_CPU() macros and in the process made alpha percpu.h include include/asm-generic/percpu.h which breaks compilation due to duplicate definitions. Remove inclusion of generic asm helper file and define whatever necessary in alpha header proper. In the longer term, percpu definitions will be unified and all these little subtlties will be removed. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: David Howells <dhowells@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Kim Kyuwon authored
This patch enables the alarm interrupt of TWL4030 RTC to wake up the system from suspend. You can test this patch with following command. # echo +10 > /sys/class/rtc/rtc0/wakealarm; echo mem > /sys/power/state; Signed-off-by: Kim Kyuwon <q1.kim@samsung.com> Acked-by: David Brownell <david-b@pacbell.net> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Arnd Bergmann authored
In order to build the generic syscall table, we need a declaration for every system call. sys_pipe2 was added without a proper declaration, so add this to syscalls.h now. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Ulrich Drepper <drepper@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Daniel Ribeiro authored
setup() may fail before ctldata is set, causing a kernel panic on cleanup(). Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://aeryn.fluff.org.uk/bjdooks/linuxLinus Torvalds authored
* 'i2c-for-2630-rc5' of git://aeryn.fluff.org.uk/bjdooks/linux: i2c-cpm: Pass dev ptr to dma_*_coherent rather than NULL i2c: Enable i2c-s3c2410 for S3C64XX too i2c-mpc: bug fix for MPC52xx clock setting and printout i2c-pxa.c: timeouts off by 1
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: tsc2007 - fix locking in hrtimer handler Input: atkbd - add force release keys quirk for Amilo Xi 3650 Input: ff-memless - fix signed to unsigned bit overflow Input: joydev - blacklist digitizers
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Jesse Barnes authored
People keep getting bitten by this, so just auto-select it by default, assuming most configurations will actually want a console. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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Dan Carpenter authored
Remove the return after the goto. We want the goto because it frees memory as well as returning err. Found by smatch (http://repo.or.cz/w/smatch.git). Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Chris Zankel authored
Fix resembles implementation from Marc Gauthier and Piet Denaly: In the Xtensa architecture, assembly generates literals which must always precede the code (the L32R instruction that loads them only uses negative PC-relative offsets). For any *.text section, literals are placed in a corresponding *.literal section. The linker script (vmlinux.lds) must place these in the correct order. It must also combine them, when the *.text section can be larger than L32R's 256 kB range. For example, this doesn't work: *(.literal) *(.text) because L32R instructions at the end of .text can't reach the literals. The linker can solve this if they are combined in parentheses, like this: *(.literal .text) because it is now allowed mix literals in .text to bring them in range. None of this is done by standard vmlinux.lds.h macros such as TEXT_TEXT and INIT_TEXT. To avoid replicating the logic of that header file, we instead post-process the generated linker script to convert *(xxx.text) to *(xxx.literal xxx.text) for the following text sections: .text .ref.text .*init.text .*exit.text .text.* using a sed script. To do this we must override the default rule for vmlinux.lds (see scripts/Makefile.build and the top-level Makefile) to insert this extra step. Signed-off-by: Marc Gauthier <marc@tensilica.com> Signed-off-by: Pete Delaney <piet@tensilica.com> Signed-off-by: Chris Zankel <chris@zankel.net>
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Oskar Schirmer authored
The previous patch enabled ccount calibration for the s6000 variant. This patch updates the defconfig for the s6105 platform to reflect this change. Signed-off-by: Oskar Schirmer <os@emlix.com> Signed-off-by: Chris Zankel <chris@zankel.net>
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