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* Memoryless nodes: Uncached allocator updatesChristoph Lameter2007-10-16
| | | | | | | | | | | | | | | | The checks for node_online in the uncached allocator are made to make sure that memory is available on these nodes. Thus switch all the checks to use N_HIGH_MEMORY and to N_ONLINE. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Jes Sorensen <jes@sgi.com> Acked-by: Lee Schermerhorn <lee.schermerhorn@hp.com> Acked-by: Bob Picco <bob.picco@hp.com> Cc: Nishanth Aravamudan <nacc@us.ibm.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Mel Gorman <mel@skynet.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* deny partial write for loop dev fdDmitry Monakhov2007-10-16
| | | | | | | | | | | | | | Partial write can be easily supported by LO_CRYPT_NONE mode, but it is not easy in LO_CRYPT_CRYPTOAPI case, because of its block nature. I don't know who still used cryptoapi, but theoretically it is possible. So let's leave things as they are. Loop device doesn't support partial write before Nick's "write_begin/write_end" patch set, and let's it behave the same way after. Signed-off-by: Dmitriy Monakhov <dmonakhov@openvz.org> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fs: introduce write_begin, write_end, and perform_write aopsNick Piggin2007-10-16
| | | | | | | | | | | | | | | These are intended to replace prepare_write and commit_write with more flexible alternatives that are also able to avoid the buffered write deadlock problems efficiently (which prepare_write is unable to do). [mark.fasheh@oracle.com: API design contributions, code review and fixes] [akpm@linux-foundation.org: various fixes] [dmonakhov@sw.ru: new aop block_write_begin fix] Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> Signed-off-by: Dmitriy Monakhov <dmonakhov@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* remove ZERO_PAGENick Piggin2007-10-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit b5810039a54e5babf428e9a1e89fc1940fabff11 contains the note A last caveat: the ZERO_PAGE is now refcounted and managed with rmap (and thus mapcounted and count towards shared rss). These writes to the struct page could cause excessive cacheline bouncing on big systems. There are a number of ways this could be addressed if it is an issue. And indeed this cacheline bouncing has shown up on large SGI systems. There was a situation where an Altix system was essentially livelocked tearing down ZERO_PAGE pagetables when an HPC app aborted during startup. This situation can be avoided in userspace, but it does highlight the potential scalability problem with refcounting ZERO_PAGE, and corner cases where it can really hurt (we don't want the system to livelock!). There are several broad ways to fix this problem: 1. add back some special casing to avoid refcounting ZERO_PAGE 2. per-node or per-cpu ZERO_PAGES 3. remove the ZERO_PAGE completely I will argue for 3. The others should also fix the problem, but they result in more complex code than does 3, with little or no real benefit that I can see. Why? Inserting a ZERO_PAGE for anonymous read faults appears to be a false optimisation: if an application is performance critical, it would not be doing many read faults of new memory, or at least it could be expected to write to that memory soon afterwards. If cache or memory use is critical, it should not be working with a significant number of ZERO_PAGEs anyway (a more compact representation of zeroes should be used). As a sanity check -- mesuring on my desktop system, there are never many mappings to the ZERO_PAGE (eg. 2 or 3), thus memory usage here should not increase much without it. When running a make -j4 kernel compile on my dual core system, there are about 1,000 mappings to the ZERO_PAGE created per second, but about 1,000 ZERO_PAGE COW faults per second (less than 1 ZERO_PAGE mapping per second is torn down without being COWed). So removing ZERO_PAGE will save 1,000 page faults per second when running kbuild, while keeping it only saves less than 1 page clearing operation per second. 1 page clear is cheaper than a thousand faults, presumably, so there isn't an obvious loss. Neither the logical argument nor these basic tests give a guarantee of no regressions. However, this is a reasonable opportunity to try to remove the ZERO_PAGE from the pagefault path. If it is found to cause regressions, we can reintroduce it and just avoid refcounting it. The /dev/zero ZERO_PAGE usage and TLB tricks also get nuked. I don't see much use to them except on benchmarks. All other users of ZERO_PAGE are converted just to use ZERO_PAGE(0) for simplicity. We can look at replacing them all and maybe ripping out ZERO_PAGE completely when we are more satisfied with this solution. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus "snif" Torvalds <torvalds@linux-foundation.org>
* sparsemem: record when a section has a valid mem_mapAndy Whitcroft2007-10-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | We have flags to indicate whether a section actually has a valid mem_map associated with it. This is never set and we rely solely on the present bit to indicate a section is valid. By definition a section is not valid if it has no mem_map and there is a window during init where the present bit is set but there is no mem_map, during which pfn_valid() will return true incorrectly. Use the existing SECTION_HAS_MEM_MAP flag to indicate the presence of a valid mem_map. Switch valid_section{,_nr} and pfn_valid() to this bit. Add a new present_section{,_nr} and pfn_present() interfaces for those users who care to know that a section is going to be valid. [akpm@linux-foundation.org: coding-syle fixes] Signed-off-by: Andy Whitcroft <apw@shadowen.org> Acked-by: Mel Gorman <mel@csn.ul.ie> Cc: Christoph Lameter <clameter@sgi.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Andi Kleen <ak@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Add support for Wacom WACF007 and WACF008 to serial pnp driverMaik Broemme2007-10-16
| | | | | | | | | | | | | Notebook manufacturer seems to built a newer Wacom pen enabled tablet to recent tablet pcs which are not recognized by the serial pnp driver. Attached is a patch which makes the newer Wacom WACF007 and WACF008 tablets useable with the serial driver. The device is fully compatible with it. Signed-off-by: Maik Broemme <mbroemme@plusserver.de> Cc: Andrey Panin <pazke@orbita1.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* serial_txx9: Use UPF_FIXED_PORTAtsushi Nemoto2007-10-16
| | | | | | | | | The UPF_FIXED_PORT flags was introduced in 2.6.22 and it can be used instead of the driver specific verify_port routine. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* wake up from a serial portGuennadi Liakhovetski2007-10-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable wakeup from serial ports, make it run-time configurable over sysfs, e.g., echo enabled > /sys/devices/platform/serial8250.0/tty/ttyS0/power/wakeup Requires # CONFIG_SYSFS_DEPRECATED is not set Following suggestions from Alan and Russell moved the may_wake_up checks to serial_core.c. This time actually tested - it does even work. Could someone, please, verify, that put_device after device_find_child is correct? Also would be nice to test with a Natsemi UART, that can wake up the system, if such systems exist. For this you just have to apply the patch below, issue the above "echo" command to one of your Natsemi port, suspend and resume your system, and verify that your Natsemi port still works. If you are actually capable of waking up the system from that port, would be nice to test that as well. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* 8250_pci: Autodetect mainpine cardsAlan Cox2007-10-16
| | | | | | | | | | | | | Add support for a whole range of boards. Some are partly autodetected but not fully correctly others (PCI Express notably) not at all. Stick all the right entries in. Thanks to Mainpine for information and testing. Signed-off-by: Alan Cox <alan@redhat.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* serial_txx9: cleanup includesAtsushi Nemoto2007-10-16
| | | | | | | | | | Do not include some header files already indluded by serial_core.h. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: Ralf Baechle <ralf@linux-mips.org> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* pcmcia: use DMA_MASK_NONE for the default for all pcmcia devicesJames Bottomley2007-10-16
| | | | | | | | | | | | | | | | Most non cardbus devices can't do dma, so flag them as such in the device creation routine. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Tejun Heo <htejun@gmail.com> Cc: Natalie Protasevich <protasnb@gmail.com> Cc: Jeff Garzik <jgarzik@pobox.com> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Add support for PCMCIA card Sierra WIreless AC850Eric Leblond2007-10-16
| | | | | | | | | | Add support for Sierra Wireless AC850 which has the same Ids as the AC710/750 but has a different firmware. Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* pcmcia: cistpl: use get_unaligned() in CIS parsingDaniel Ritz2007-10-16
| | | | | | | | | | Based on a patch by Haavard Skinnemoen posted to linux-pcmcia, but using static inlines for readability reasons. this should fix PCMCIA an AVR32 Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* move a few definitions to au1000_xxs1500.cYoichi Yuasa2007-10-16
| | | | | | | | | | | | | Only a few definitions is in xxs1500.h . They can be move to au1000_xxs1500.c . [m.kozlowski@tuxland.pl: fix unbalanced parenthesis] Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* pxa2xx PCMCIA timing issue on iPAQ H5550Milan Plzik2007-10-16
| | | | | | | | | | | | | | | | | | | | | Recently I've been trying to get working PCMCIA interface on H5000 ipaq series, using dual PCMCIA sleeve. So far things work correctly, but I had to do one modification to drivers/pcmcia/pxa2xx_base.c to get the interface working with orinoco gold PCMCIA card (wired pcnet_cs ethernet card worked even without this modification). The issue has something to do with assert time on PCMCIA bus, but I'm not really sure what -- I found the working value just by trial&error approach. I'm not sure how is the assert value in pxa2xx_mcxx_asst calculated (I know, simple formula, but the reason why is it calculated that way is not obvious for me), neither that my modification is correct. It just works with iPAQ. Cc: Russell King <rmk@arm.linux.org.uk> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Use menuconfig objects: PCMCIAJan Engelhardt2007-10-16
| | | | | | | | | | Use menuconfigs instead of menus, so the whole menu can be disabled at once instead of going through all options. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* docbook: fix usb contentRandy Dunlap2007-10-15
| | | | | | | | | | | | Fix USB docbook warnings. Warning(linux-2.6.23-git8//include/linux/usb/gadget.h:487): No description found for parameter 'g' Warning(linux-2.6.23-git8//include/linux/usb/gadget.h:506): No description found for parameter 'g' Warning(linux-2.6.23-git8//drivers/usb/core/hub.c:1416): No description found for parameter 'usb_dev' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* docbook: fix libata contentRandy Dunlap2007-10-15
| | | | | | | | | Fix libata docbook warnings. Warning(linux-2.6.23-git8//drivers/ata/libata-scsi.c:3251): No description found for parameter 'dev' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* docbook: fix kernel-api contentRandy Dunlap2007-10-15
| | | | | | | | | Fix kernel-api docbook warnings. Warning(linux-2.6.23-git8//drivers/message/fusion/mptscsih.c:2618): No description found for parameter 'sc' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-10-15
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (95 commits) [ARM] 4578/1: CM-x270: PCMCIA support [ARM] 4577/1: ITE 8152 PCI bridge support [ARM] 4576/1: CM-X270 machine support [ARM] pxa: Avoid pxa_gpio_mode() in gpio_direction_{in,out}put() [ARM] pxa: move pxa_set_mode() from pxa2xx_mainstone.c to mainstone.c [ARM] pxa: move pxa_set_mode() from pxa2xx_lubbock.c to lubbock.c [ARM] pxa: Make cpu_is_pxaXXX dependent on configuration symbols [ARM] pxa: PXA3xx base support [NET] smc91x: fix PXA DMA support code [SERIAL] Fix console initialisation ordering [ARM] pxa: tidy up arch/arm/mach-pxa/Makefile [ARM] Update arch/arm/Kconfig for drivers/Kconfig changes [ARM] 4600/1: fix kernel build failure with build-id-supporting binutils [ARM] 4599/1: Preserve ATAG list for use with kexec (2.6.23) [ARM] Rename consistent_sync() as dma_cache_maint() [ARM] 4572/1: ep93xx: add cirrus logic edb9307 support [ARM] 4596/1: S3C2412: Correct IRQs for SDI+CF and add decoding support [ARM] 4595/1: ns9xxx: define registers as void __iomem * instead of volatile u32 [ARM] 4594/1: ns9xxx: use the new gpio functions [ARM] 4593/1: ns9xxx: implement generic clockevents ...
| * [ARM] 4578/1: CM-x270: PCMCIA supportMike Rapoport2007-10-15
| | | | | | | | | | | | | | This patch provides support for PCMCIA on CM-X270 Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 4576/1: CM-X270 machine supportMike Rapoport2007-10-15
| | | | | | | | | | | | | | This patch provides core support for CM-X270 platform. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: move pxa_set_mode() from pxa2xx_mainstone.c to mainstone.cRussell King2007-10-15
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: move pxa_set_mode() from pxa2xx_lubbock.c to lubbock.cRussell King2007-10-15
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [NET] smc91x: fix PXA DMA support codeRussell King2007-10-15
| | | | | | | | | | | | | | | | | | | | | | | | The PXA DMA support code for smc91x doesn't pass a struct device to the dma_*map_single() functions, which leads to an oops in the dma bounce code. We have a struct device which was used to probe the SMC chip. Use it. (This patch is slightly larger because it requires struct smc_local to move into the header file.) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [SERIAL] Fix console initialisation orderingRussell King2007-10-15
| | | | | | | | | | | | | | | | Ensure pm callback is called upon initialisation to place port in correct power saving state. Ensure console is initialised prior to deciding whether to power down the port. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: update pxa irda driver to use clk supportRussell King2007-10-12
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: update PXA UDC driver to use clk supportRussell King2007-10-12
| | | | | | | | | | | | Note: this produces a WARN() dump. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: update pxa serial driver to use clk supportRussell King2007-10-12
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: update PXA MMC interface driver to use clk supportRussell King2007-10-12
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: update pxa27x keypad driver to use clk supportRussell King2007-10-12
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: update pxa i2c driver to use clk supportRussell King2007-10-12
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: update pxafb to use clk supportRussell King2007-10-12
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] pxa: convert PXA serial drivers to use platform resourcesRussell King2007-10-12
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [libata] pata_cs5536: new API build fixJeff Garzik2007-10-15
| | | | | | | | | | | | This driver was using hooks that were very recently removed. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* | Merge branch 'master' of ↵Linus Torvalds2007-10-15
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (42 commits) [IPV6]: Consolidate the ip6_pol_route_(input|output) pair [TCP]: Make snd_cwnd_cnt 32-bit [TCP]: Update the /proc/net/tcp documentation [NETNS]: Don't panic on creating the namespace's loopback [NEIGH]: Ensure that pneigh_lookup is protected with RTNL [INET]: kmalloc+memset -> kzalloc in frag_alloc_queue [ISDN]: Fix compile with CONFIG_ISDN_X25 disabled. [IPV6]: Replace sk_buff ** with sk_buff * in input handlers [SELINUX]: Update for netfilter ->hook() arg changes. [INET]: Consolidate the xxx_put [INET]: Small cleanup for xxx_put after evictor consolidation [INET]: Consolidate the xxx_evictor [INET]: Consolidate the xxx_frag_destroy [INET]: Consolidate xxx_the secret_rebuild [INET]: Consolidate the xxx_frag_kill [INET]: Collect common frag sysctl variables together [INET]: Collect frag queues management objects together [INET]: Move common fields from frag_queues in one place. [TG3]: Fix performance regression on 5705. [ISDN]: Remove local copy of device name to make sure renames work. ...
| * | [NETNS]: Don't panic on creating the namespace's loopbackPavel Emelyanov2007-10-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the loopback device is failed to initialize inside the new namespaces, panic() is called. Do not do it when the namespace in question is not the init_net. Plus cleanup the error path a bit. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [ISDN]: Fix compile with CONFIG_ISDN_X25 disabled.Denis V. Lunev2007-10-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Mon, Oct 15, 2007 at 06:44:56PM +0400, Denis V. Lunev wrote: Compilation fix. The problem appears after 7c076d1de869256848dacb8de0050a3a390f95df by Karsten Keil <kkeil@suse.de> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: Fix performance regression on 5705.Michael Chan2007-10-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A performance regression was introduced by the following commit: commit ee6a99b539a50b4e9398938a0a6d37f8bf911550 Author: Michael Chan <mchan@broadcom.com> Date: Wed Jul 18 21:49:10 2007 -0700 [TG3]: Fix msi issue with kexec/kdump. In making that change, the PCI latency timer and cache line size registers were not restored after chip reset. On the 5705, the latency timer gets reset to 0 during chip reset and this causes very poor performance. Update version to 3.84. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [ISDN]: Remove local copy of device name to make sure renames work.Karsten Keil2007-10-15
| | | | | | | | | | | | | | | Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NIU]: getting rid of __ucmpdi2 in niu.oAl Viro2007-10-15
| | | | | | | | | | | | | | | | | | | | | | | | By the time we get to that switch by PHY type, we have 8bit value. No need to keep it in u64 when u8 would do. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NIU]: Fix write past end of array in niu_pci_probe_sprom().David S. Miller2007-10-15
| | | | | | | | | | | | | | | | | | Noticed by Coverity checker and reported by Adrian Bunk. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Map volume and brightness events on thinkpadsJeremy Katz2007-10-15
| | | | | | | | | | | | | | | | | | | | | | | | There are standard keycodes for brightness and volume; map the events to emit them so that things work properly Signed-off-by: Jeremy Katz <katzj@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2007-10-15
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits) Input: use full RCU API Input: remove tsdev interface Input: add support for Blackfin BF54x Keypad controller Input: appletouch - another fix for idle reset logic HWMON: hdaps - switch to using input-polldev Input: add support for SEGA Dreamcast keyboard Input: omap-keyboard - don't pretend we support changing keymap Input: lifebook - fix X and Y axis range Input: usbtouchscreen - add support for GeneralTouch devices Input: fix open count handling in input interfaces Input: keyboard - add CapsShift lock Input: adbhid - produce all CapsLock key events Input: ALPS - add signature for ThinkPad R61 Input: jornada720_kbd - send MSC_SCAN events Input: add support for the HP Jornada 7xx (710/720/728) touchscreen Input: add support for HP Jornada 7xx onboard keyboard Input: add support for HP Jornada onboard keyboard (HP6XX) Input: ucb1400_ts - use schedule_timeout_uninterruptible Input: xpad - fix dependancy on LEDS class Input: auto-select INPUT for MAC_EMUMOUSEBTN option ... Resolved conflicts manually in drivers/hwmon/applesmc.c: converting from a class device to a device and converting to use input-polldev created a few apparently trivial clashes..
| * | | Input: use full RCU APIDmitry Torokhov2007-10-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RT guys alerted me to the fact that in their tree spinlocks are preemptible and it is better to use full RCU API (rcu_read_lock()/rcu_read_unlock()) to be safe. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: remove tsdev interfaceRichard Purdie2007-10-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the obsolete tsdev.c driver as scheduled. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: add support for Blackfin BF54x Keypad controllerMichael Hennerich2007-10-13
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: appletouch - another fix for idle reset logicSoeren Sonnenburg2007-10-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure we reset idlecount when we get a good (non-empty) packet. Signed-off-by: Soeren Sonnenburg <kernel@nn7.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | HWMON: hdaps - switch to using input-polldevDmitry Torokhov2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switch to using input-polldev skeleton instead of implementing polling loop by itself. This also fixes problem with trylock on a mutex in atomic context. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6Dmitry Torokhov2007-10-12
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/macintosh/adbhid.c
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-14 21:04:17 -0500