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2008-07-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: sdhci: highmem capable PIO routines sg: reimplement sg mapping iterator mmc_test: print message when attaching to card mmc: Remove Russell as primecell mci maintainer mmc_block: bounce buffer highmem support sdhci: fix bad warning from commit c8b3e02 sdhci: add warnings for bad buffers in ADMA path mmc_test: test oversized sg lists mmc_test: highmem tests s3cmci: ensure host stopped on machine shutdown au1xmmc: suspend/resume implementation s3cmci: fixes for section mismatch warnings pxamci: trivial fix of DMA alignment register bit clearing
2008-07-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: (24 commits) I/OAT: I/OAT version 3.0 support I/OAT: tcp_dma_copybreak default value dependent on I/OAT version I/OAT: Add watchdog/reset functionality to ioatdma iop_adma: cleanup iop_chan_xor_slot_count iop_adma: document how to calculate the minimum descriptor pool size iop_adma: directly reclaim descriptors on allocation failure async_tx: make async_tx_test_ack a boolean routine async_tx: remove depend_tx from async_tx_sync_epilog async_tx: export async_tx_quiesce async_tx: fix handling of the "out of descriptor" condition in async_xor async_tx: ensure the xor destination buffer remains dma-mapped async_tx: list_for_each_entry_rcu() cleanup dmaengine: Driver for the Synopsys DesignWare DMA controller dmaengine: Add slave DMA interface dmaengine: add DMA_COMPL_SKIP_{SRC,DEST}_UNMAP flags to control dma unmap dmaengine: Add dma_client parameter to device_alloc_chan_resources dmatest: Simple DMA memcpy test client dmaengine: DMA engine driver for Marvell XOR engine iop-adma: fix platform driver hotplug/coldplug dmaengine: track the number of clients using a channel ... Fixed up conflict in drivers/dca/dca-sysfs.c manually
2008-07-23Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb: kgdb: kgdboc console poll hooks for mpsc uart kgdb: kgdboc console poll hooks for cpm uart kgdb, powerpc: arch specific powerpc kgdb support kgdb: support for ARCH=arm kgdb: remove unused HAVE_ARCH_KGDB_SHADOW_INFO config variable
2008-07-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (60 commits) ide: small whitespace fixes ide: ide-cd_ioctl.c fix sparse integer as NULL pointer warnings ide: ide-cd.c fix sparse endianness warnings ide-cd: convert to using the new atapi_flags ide: remove unused PC_FLAG_DRQ_INTERRUPT ide-scsi: convert to using the new atapi_flags ide-tape: convert to using the new atapi_flags ide-floppy: convert to using the new atapi_flags (take 2) ide: add per-device flags ide: use rq->cmd instead of pc->c in atapi common code ide-scsi: pass packet command in rq->cmd ide-tape: pass packet command in rq->cmd ide-tape: make room for packet command ids in rq->cmd ide-floppy: pass packet command in rq->cmd ide: remove pc->callback member from ide_atapi_pc ide-scsi: use drive->pc_callback instead of pc->callback ide-tape: use drive->pc_callback instead of pc->callback ide-floppy: use drive->pc_callback instead of pc->callback ide: push pc callback pointer into the ide_drive_t structure drivers/ide/ide-tape.c: remove double kfree ...
2008-07-23ide: remove unused PC_FLAG_DRQ_INTERRUPTBorislav Petkov
There should be no functionality change resulting from this patch. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide-floppy: convert to using the new atapi_flags (take 2)Borislav Petkov
while at it, remove PC_FLAG_ZIP_DRIVE from the packed command flags altogether and query the drive type through drive->atapi_flags. v2: ide-floppy fix. There should be no functionality change resulting from this patch. [bart: IDE_FLAG_* -> IDE_AFLAG_*, dev_flags -> atapi_flags] Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add per-device flagsBorislav Petkov
Push device flags up into ide_drive_t. There should be no functionality change resulting from this patch. [bart: IDE_FLAG_* -> IDE_AFLAG_*, dev_flags -> atapi_flags] Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: remove pc->callback member from ide_atapi_pcBorislav Petkov
There should be no functionality change resulting from this patch. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: push pc callback pointer into the ide_drive_t structureBorislav Petkov
Refrain from carrying the callback ptr with every packet command since the callback function is only one anyways. ide_drive_t is probably not the most suitable place for it right now but is the more sane solution. Besides, these structs are going to be reorganized anyways during the generic ide rewrite. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ide_host_free() helper (take 2)Bartlomiej Zolnierkiewicz
* Add ide_host_free() helper and convert ide_host_remove() to use it. * Fix handling of ide_host_register() failure in ide_host_add(), icside.c, ide-generic.c, falconide.c and sgiioc4.c. While at it: * Fix handling of ide_host_alloc_all() failure in ide-generic.c. * Fix handling of ide_host_alloc() failure in falconide.c (also return the correct error value if no device is found). v2: * falconide build fix. (From Stephen Rothwell) Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ide_host_add() helperBartlomiej Zolnierkiewicz
Add ide_host_add() helper which does ide_host_alloc()+ide_host_register(), then convert ide_setup_pci_device[s](), ide_legacy_device_add() and some host drivers to use it. While at it: * Fix ide_setup_pci_device[s](), ide_arm.c, gayle.c, ide-4drives.c, macide.c, q40ide.c, cmd640.c and cs5520.c to return correct error value. * -ENOENT -> -ENOMEM in rapide.c, ide-h8300.c, ide-generic.c, au1xxx-ide.c and pmac.c * -ENODEV -> -ENOMEM in palm_bk3710.c, ide_platform.c and delkin_cb.c * -1 -> -ENOMEM in ide-pnp.c Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add struct ide_host (take 3)Bartlomiej Zolnierkiewicz
* Add struct ide_host which keeps pointers to host's ports. * Add ide_host_alloc[_all]() and ide_host_remove() helpers. * Pass 'struct ide_host *host' instead of 'u8 *idx' to ide_device_add[_all]() and rename it to ide_host_register[_all](). * Convert host drivers and core code to use struct ide_host. * Remove no longer needed ide_find_port(). * Make ide_find_port_slot() static. * Unexport ide_unregister(). v2: * Add missing 'struct ide_host *host' to macide.c. v3: * Fix build problem in pmac.c (s/ide_alloc_host/ide_host_alloc/) (Noticed by Stephen Rothwell). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add struct ide_tp_ops (take 2)Bartlomiej Zolnierkiewicz
* Add struct ide_tp_ops for transport methods. * Add 'const struct ide_tp_ops *tp_ops' to struct ide_port_info and ide_hwif_t. * Set the default hwif->tp_ops in ide_init_port_data(). * Set host driver specific hwif->tp_ops in ide_init_port(). * Export ide_exec_command(), ide_read_status(), ide_read_altstatus(), ide_read_sff_dma_status(), ide_set_irq(), ide_tf_{load,read}() and ata_{in,out}put_data(). * Convert host drivers and core code to use struct ide_tp_ops. * Remove no longer needed default_hwif_transport(). * Cleanup ide_hwif_t from methods that are now in struct ide_tp_ops. While at it: * Use struct ide_port_info in falconide.c and q40ide.c. * Rename ata_{in,out}put_data() to ide_{in,out}put_data(). v2: * Fix missing convertion in ns87415.c. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add 'config' field to hw_regs_tBartlomiej Zolnierkiewicz
Add 'config' field to hw_regs_t and use it to set hwif->config_data in ide_init_port_hw(), then convert ide_legacy_init_one() to use hw->config. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: filter out "default" transfer mode values in set_xfer_rate()Bartlomiej Zolnierkiewicz
* Filter out "default" transfer mode values (0x00 - default PIO mode, 0x01 - default PIO mode w/ IORDY disabled) in write handler for obsoleted /proc/ide/hd?/settings:current_speed setting. Allowing "default" transfer mode values is a dangerous thing to do as we don't support programming controller to the "default" transfer mode and devices often use different values for the default and maximum PIO mode (i.e. PIO2 default and PIO4 maximum) so the controller will stay programmed for higher PIO mode while device will use the lower PIO mode. There is no functionality loss as by using special IOCTLs device can still be programmed to "default" transfer modes (it is only useful for debugging/testing purposes anyway). * Remove no longer needed IDE_HFLAG_ABUSE_SET_DMA_MODE host flag, it was previously used by few host drivers to program the controller to PIO0 timings for "default" transfer mode == 0x01 (although some host drivers would program invalid PIO timings instead). * Cleanup ide_set_xfer_rate() and add BUG_ON(). Suggested-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: remove dead Virtual DMA supportBartlomiej Zolnierkiewicz
Lets remove dead Virtual DMA support for now so it doesn't clutter core IDE code (it can be bring back when there is a need for it): * Remove IDE_HFLAG_VDMA host flag. * Remove ide_drive_t.vdma flag. * cs5520.c: remove stale FIXMEs, cs5520_dma_host_set() and cs5520_dma_ops (also there is no longer a need to set IDE_HFLAG_NO_ATAPI_DMA). There should be no functional changes caused by this patch. Cc: TAKADA Yoshihito <takada@mbf.nifty.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: remove ->INB, ->OUTB and ->OUTBSYNC methodsBartlomiej Zolnierkiewicz
* Remove no longer needed ->INB, ->OUTB and ->OUTBSYNC methods. Then: * Remove no longer used default_hwif_[mm]iops() and ide_[mm_]outbsync(). * Cleanup SuperIO handling in ns87415.c. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ide_read_bcount_and_ireason() helperBartlomiej Zolnierkiewicz
Add ide_read_bcount_and_ireason() helper and use it instead of ->INB in {cdrom_newpc,ide_pc}_intr(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: use ->tf_read in ide_read_error()Bartlomiej Zolnierkiewicz
* Add IDE_TFLAG_IN_FEATURE taskfile flag for reading Feature register and handle it in ->tf_read. * Convert ide_read_error() to use ->tf_read instead of ->INB, then uninline and export it. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ->set_irq methodBartlomiej Zolnierkiewicz
Add ->set_irq method for setting nIEN bit of ATA Device Control register and use it instead of ide_set_irq(). While at it: * Use ->set_irq in init_irq() and do_reset1(). * Don't use HWIF() macro in ide_check_pm_state(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ->read_altstatus methodBartlomiej Zolnierkiewicz
* Remove ide_read_altstatus() inline helper. * Add ->read_altstatus method for reading ATA Alternate Status register and use it instead of ->INB. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ->read_status methodBartlomiej Zolnierkiewicz
* Remove ide_read_status() inline helper. * Add ->read_status method for reading ATA Status register and use it instead of ->INB. While at it: * Don't use HWGROUP() macro. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ->exec_command methodBartlomiej Zolnierkiewicz
Add ->exec_command method for writing ATA Command register and use it instead of ->OUTBSYNC. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: factor out simplex handling from ide_pci_dma_base()Bartlomiej Zolnierkiewicz
* Factor out simplex handling from ide_pci_dma_base() to ide_pci_check_simplex(). * Set hwif->dma_base early in ->init_dma method / ide_hwif_setup_dma() and reset it in ide_init_port() if DMA initialization fails. * Use ->read_sff_dma_status instead of ->INB in ide_pci_dma_base(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: remove ide_setup_dma()Bartlomiej Zolnierkiewicz
Export sff_dma_ops and then remove ide_setup_dma(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: remove ->dma_{status,command} fields from ide_hwif_tBartlomiej Zolnierkiewicz
* Use ->dma_base + offset instead of ->dma_{status,command} and remove no longer needed ->dma_{status,command}. While at it: * Use ATA_DMA_* defines. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: add ->read_sff_dma_status methodBartlomiej Zolnierkiewicz
Add ->read_sff_dma_status method for reading DMA Status register and use it instead of ->INB. While at it: * Use inb() directly in ns87415.c::ns87415_dma_end(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23ide: pass hw_regs_t-s to ide_device_add[_all]() (take 3)Bartlomiej Zolnierkiewicz
* Add 'hw_regs_t **hws' argument to ide_device_add[_all]() and convert host drivers + ide_legacy_init_one() + ide_setup_pci_device[s]() to use it instead of calling ide_init_port_hw() directly. [ However if host has > 1 port we must still set hwif->chipset to hint consecutive ide_find_port() call that the previous slot is occupied. ] * Unexport ide_init_port_hw(). v2: * Use defines instead of hard-coded values in buddha.c, gayle.c and q40ide.c. (Suggested by Geert Uytterhoeven) * Better patch description. v3: * Fix build problem in ide-cs.c. (Noticed by Stephen Rothwell) There should be no functional changes caused by this patch. Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23kgdb, powerpc: arch specific powerpc kgdb supportJason Wessel
This patch removes the old kgdb reminants from ARCH=powerpc and implements the new style arch specific stub for the common kgdb core interface. It is possible to have xmon and kgdb in the same kernel, but you cannot use both at the same time because there is only one set of debug hooks. The arch specific kgdb implementation saves the previous state of the debug hooks and restores them if you unconfigure the kgdb I/O driver. Kgdb should have no impact on a kernel that has no kgdb I/O driver configured. Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
2008-07-23kgdb: support for ARCH=armJason Wessel
This patch adds the ARCH=arm specific a kgdb backend, originally written by Deepak Saxena <dsaxena@plexity.net> and George Davis <gdavis@mvista.com>. Geoff Levand <geoffrey.levand@am.sony.com>, Nicolas Pitre, Manish Lachwani, and Jason Wessel have contributed various fixups here as well. The KGDB patch makes one change to the core ARM architecture such that the traps are initialized early for use with the debugger or other subsystems. [ mingo@elte.hu: small cleanups. ] [ ben-linux@fluff.org: fixed early_trap_init ] Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Deepak Saxena <dsaxena@plexity.net>
2008-07-23HID: add n-trig digitizer usageRafi Rubin
This adds a hid usage that is reported by the N-Trig digitizer in the Dell Latitude XT screen. Signed-off-by: Rafi Rubin <rafi@seas.upenn.edu> Signed-off-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2008-07-23sg: reimplement sg mapping iteratorTejun Heo
This is alternative implementation of sg content iterator introduced by commit 83e7d317... from Pierre Ossman in next-20080716. As there's already an sg iterator which iterates over sg entries themselves, name this sg_mapping_iterator. Slightly edited description from the original implementation follows. Iteration over a sg list is not that trivial when you take into account that memory pages might have to be mapped before being used. Unfortunately, that means that some parts of the kernel restrict themselves to directly accesible memory just to not have to deal with the mess. This patch adds a simple iterator system that allows any code to easily traverse an sg list and not have to deal with all the details. The user can decide to consume part of the iteration. Also, iteration can be stopped and resumed later if releasing the kmap between iteration steps is necessary. These features are useful to implement piecemeal sg copying for interrupt drive PIO for example. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (82 commits) ipw2200: Call netif_*_queue() interfaces properly. netxen: Needs to include linux/vmalloc.h [netdrvr] atl1d: fix !CONFIG_PM build r6040: rework init_one error handling r6040: bump release number to 0.18 r6040: handle RX fifo full and no descriptor interrupts r6040: change the default waiting time r6040: use definitions for magic values in descriptor status r6040: completely rework the RX path r6040: call napi_disable when puting down the interface and set lp->dev accordingly. mv643xx_eth: fix NETPOLL build r6040: rework the RX buffers allocation routine r6040: fix scheduling while atomic in r6040_tx_timeout r6040: fix null pointer access and tx timeouts r6040: prefix all functions with r6040 rndis_host: support WM6 devices as modems at91_ether: use netstats in net_device structure sfc: Create one RX queue and interrupt per CPU package by default sfc: Use a separate workqueue for resets sfc: I2C adapter initialisation fixes ...
2008-07-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: sparc32: pass -m32 when building vmlinux.lds sparc: Fixes the DRM layer build on sparc. ide: merge <asm-sparc/ide_64.h> with <asm-sparc/ide_32.h> ide: <asm-sparc/ide_64.h>: use __raw_{read,write}w() ide: <asm-sparc/ide_32.h>: use __raw_{read,write}w() ide: <asm-sparc/ide_64.h>: use %r0 for outw_be() sparc64: Do not define BIO_VMERGE_BOUNDARY.
2008-07-22Merge branch 'upstream-davem' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
2008-07-22I/OAT: I/OAT version 3.0 supportMaciej Sosnowski
This patch adds to ioatdma and dca modules support for Intel I/OAT DMA engine ver.3 (aka CB3 device). The main features of I/OAT ver.3 are: * 8 single channel DMA devices (8 channels total) * 8 DCA providers, each can accept 2 requesters * 8-bit TAG values and 32-bit extended APIC IDs Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2008-07-22ipv6: icmp6_dst_gc return changeStephen Hemminger
Change icmp6_dst_gc to return the one value the caller cares about rather than using call by reference. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-22netns: dont alloc ipv6 fib timer listStephen Hemminger
FIB timer list is a trivial size structure, avoid indirection and just put it in existing ns. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-22sparc: Fixes the DRM layer build on sparc.David S. Miller
By providing an ioremap_wc(). Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-22ipv6: make struct ipv6_devconf staticAdrian Bunk
struct ipv6_devconf can now become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-22sctp: make sctp_outq_flush() staticAdrian Bunk
sctp_outq_flush() can now become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-22netns: make get_proc_net() staticAdrian Bunk
get_proc_net() can now become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-22net: Fix build failure with 'make mandocs'.Dave Jones
The function header comments have to go with the functions they are documenting, or things go horribly wrong when we try to process them with the docbook tools. Warning(include/linux/netdevice.h:1006): No description found for parameter 'dev_queue' Warning(include/linux/netdevice.h:1033): No description found for parameter 'dev_queue' Warning(include/linux/netdevice.h:1067): No description found for parameter 'dev_queue' Warning(include/linux/netdevice.h:1093): No description found for parameter 'dev_queue' Warning(include/linux/netdevice.h:1474): No description found for parameter 'txq' Error(net/core/dev.c:1674): cannot understand prototype: 'u32 simple_tx_hashrnd; ' Signed-off-by: Dave Jones <davej@redhat.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-22Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: fix crash due to missing debugctlmsr on AMD K6-3 x86: add PTE_FLAGS_MASK x86: rename PTE_MASK to PTE_PFN_MASK x86: fix pte_flags() to only return flags, fix lguest (updated) x86: use setup_clear_cpu_cap with disable_apic, fix x86: move the last Dprintk instance to pr_debug()
2008-07-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: remove CONFIG_KMOD from core kernel code remove CONFIG_KMOD from lib remove CONFIG_KMOD from sparc64 rework try_then_request_module to do less in non-modular kernels remove mention of CONFIG_KMOD from documentation make CONFIG_KMOD invisible modules: Take a shortcut for checking if an address is in a module module: turn longs into ints for module sizes Shrink struct module: CONFIG_UNUSED_SYMBOLS ifdefs module: reorder struct module to save space on 64 bit builds module: generic each_symbol iterator function module: don't use stop_machine for waiting rmmod
2008-07-22Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (49 commits) powerpc: Fix build bug with binutils < 2.18 and GCC < 4.2 powerpc/eeh: Don't panic when EEH_MAX_FAILS is exceeded fbdev: Teaches offb about palette on radeon r5xx/r6xx powerpc/cell/edac: Log a syndrome code in case of correctable error powerpc/cell: Add DMA_ATTR_WEAK_ORDERING dma attribute and use in Cell IOMMU code powerpc: Indicate which oprofile counters to use while in compat mode powerpc/boot: Change spaces to tabs powerpc: Remove duplicate 6xx option in Kconfig powerpc: Use PPC_LONG and PPC_LONG_ALIGN in lib/string.S powerpc: Use PPC_LONG_ALIGN in uaccess.h powerpc: Add a #define for aligning to a long-sized boundary powerpc: Fix OF parsing of 64 bits PCI addresses powerpc: Use WARN_ON(1) instead of __WARN() powerpc: Fix support for latencytop powerpc/ps3: Update ps3_defconfig powerpc/ps3: Add a sub-match id to ps3_system_bus powerpc: Add a 6xx defconfig powerpc/dma: Use the struct dma_attrs in iommu code powerpc/cell: Add support for power button of future IBM cell blades powerpc/cell: Cleanup sysreset_hack for IBM cell blades ...
2008-07-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (79 commits) arm: bus_id -> dev_name() and dev_set_name() conversions sparc64: fix up bus_id changes in sparc core code 3c59x: handle pci_name() being const MTD: handle pci_name() being const HP iLO driver sysdev: Convert the x86 mce tolerant sysdev attribute to generic attribute sysdev: Add utility functions for simple int/ulong variable sysdev attributes sysdev: Pass the attribute to the low level sysdev show/store function driver core: Suppress sysfs warnings for device_rename(). kobject: Transmit return value of call_usermodehelper() to caller sysfs-rules.txt: reword API stability statement debugfs: Implement debugfs_remove_recursive() HOWTO: change email addresses of James in HOWTO always enable FW_LOADER unless EMBEDDED=y uio-howto.tmpl: use unique output names uio-howto.tmpl: use standard copyright/legal markings sysfs: don't call notify_change sysdev: fix debugging statements in registration code. kobject: should use kobject_put() in kset-example kobject: reorder kobject to save space on 64 bit builds ...
2008-07-22fs_enet: Remove unused fields in the fs_mii_bb_platform_info structure.Laurent Pinchart
The mdio_port, mdio_bit, mdc_port and mdc_bit fields in the fs_mii_bb_platform_info structure are left-overs from the move to the Phy Abstraction Layer subsystem. They are not used anymore and can be safely removed. Signed-off-by: Laurent Pinchart <laurentp@cse-semaphore.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-22synclink_gt: add serial bit order controlPaul Fulghum
Add control of hardware serial bit order between LSB first (default/standard) and MSB first. Signed-off-by: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-22tty: rework break handlingAlan Cox
Some hardware needs to do break handling itself and may have partial support only. Make break_ctl return an error code. Add a tty driver flag so you can indicate driver hardware side break support. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>