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2007-10-16sparsemem: record when a section has a valid mem_mapAndy Whitcroft
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>
2007-10-16Add support for Wacom WACF007 and WACF008 to serial pnp driverMaik Broemme
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>
2007-10-16serial_txx9: Use UPF_FIXED_PORTAtsushi Nemoto
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>
2007-10-16wake up from a serial portGuennadi Liakhovetski
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>
2007-10-168250_pci: Autodetect mainpine cardsAlan Cox
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>
2007-10-16serial_txx9: cleanup includesAtsushi Nemoto
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>
2007-10-16pcmcia: use DMA_MASK_NONE for the default for all pcmcia devicesJames Bottomley
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>
2007-10-16Add support for PCMCIA card Sierra WIreless AC850Eric Leblond
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>
2007-10-16pcmcia: cistpl: use get_unaligned() in CIS parsingDaniel Ritz
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>
2007-10-16move a few definitions to au1000_xxs1500.cYoichi Yuasa
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>
2007-10-16pxa2xx PCMCIA timing issue on iPAQ H5550Milan Plzik
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>
2007-10-16Use menuconfig objects: PCMCIAJan Engelhardt
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>
2007-10-15docbook: fix usb contentRandy Dunlap
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>
2007-10-15docbook: fix libata contentRandy Dunlap
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>
2007-10-15docbook: fix kernel-api contentRandy Dunlap
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>
2007-10-15Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* '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 ...
2007-10-15[libata] pata_cs5536: new API build fixJeff Garzik
This driver was using hooks that were very recently removed. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-15Merge branch 'master' of ↵Linus Torvalds
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. ...
2007-10-15Map volume and brightness events on thinkpadsJeremy Katz
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>
2007-10-15Merge branch 'for-linus' of ↵Linus Torvalds
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..
2007-10-15Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [libata] pata_pcmcia: Add additional id string (corsair, 1GB) libata: prevent devices with blank model names from being DMA blacklisted ata_piix: SATA 2port controller port map fix pata_cs5536: ATA driver for Geode companion chip libata: add ST9160821AS / 3.CCD to NCQ blacklist libata: fix revalidation issuing after configuration commands [libata] sata_nv: add SW NCQ support for MCP51/MCP55/MCP61 [libata] pata_sil680: Add MMIO support
2007-10-15Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (35 commits) xen-netfront: rearrange netfront structure to separate tx and rx netdev: convert non-obvious instances to use ARRAY_SIZE() ucc_geth: Fix build break introduced by commit 09f75cd7bf13720738e6a196cc0107ce9a5bd5a0 gianfar: Fix regression caused by new napi interface gianfar: Cleanup compile warning caused by 0795af57 gianfar: Fix compile regression caused by bea3348e add new prom.h for AU1x00 update AU1000 get_ethernet_addr() MIPSsim: General cleanup Jazzsonic: Fix warning about unused variable. Remove msic_dcr_read() in axon_msi.c Use dcr_host_t.base in dcr_unmap() Add dcr_host_t.base in dcr_read()/dcr_write() Use dcr_host_t.base in ibm_emac_mal Update ibm_newemac to use dcr_host_t.base tehuti: possible leak in bdx_probe TC35815: Fix build SAA9730: Fix build AR7 ethernet myri10ge: update driver version to 1.3.2-1.287 ...
2007-10-15xen-netfront: rearrange netfront structure to separate tx and rxJeremy Fitzhardinge
Keep tx and rx elements separate on different cachelines to prevent bouncing. Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Acked-by: Jeff Garzik <jgarzik@pobox.com> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15Atari keyboard: incorporate additional review commentsGeert Uytterhoeven
Atari keyboard: incorporate additional review comments: o Kill reference to source file name o Return error value from input_register_device() instead of -ENOMEM Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Michael Schmitz <schmitz@biophys.uni-duesseldorf.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-15netdev: convert non-obvious instances to use ARRAY_SIZE()Alejandro Martinez Ruiz
This will convert remaining non-obvious or naive calculations of array sizes to use ARRAY_SIZE() macro. Signed-off-by: Alejandro Martinez Ruiz <alex@flawedcode.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15[NETNS]: Don't panic on creating the namespace's loopbackPavel Emelyanov
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>
2007-10-15Reinstate lost flush_ioremap_region() fix to pxa2xx-flash driverLinus Torvalds
Commit 90833fdab89da02fc0276224167f0a42e5176f41 ("[ARM] 4554/1: replace consistent_sync() with flush_ioremap_region()") introduced a new "flush_ioremap_region()" function to be used by the MTD mainstone-flash and lubbock-flash drivers to fix a regression from around 2.6.18. Those drivers were independently merged into a single driver by Todd Poynor in commit e644f7d6289456657996df4192de76c5d0a9f9c7 ("[MTD] MAPS: Merge Lubbock and Mainstone drivers into common PXA2xx driver") Later, those two commits were merged into the main MTD tree by commit b160292cc216a50fd0cd386b0bda2cd48352c73b ("Merge Linux 2.6.23") by David Woodhouse, but in that merge, the fix to use flush_iomap_region() got lost (as it was to files that now no longer existed). This reinstates the fix in the new driver. Noticed-by: Russell King <rmk@arm.linux.org.uk> Tested-and-acked-by: Nicolas Pitre <nico@cam.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Jared Hulbert <jaredeh@gmail.com> Cc: Todd Poynor <tpoynor@mvista.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-15[ISDN]: Fix compile with CONFIG_ISDN_X25 disabled.Denis V. Lunev
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>
2007-10-15[libata] pata_pcmcia: Add additional id string (corsair, 1GB)Kristoffer Ericson
Signed-off-by: Kristoffer Ericson <kristoffer.ericson@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-15scsi/gdth: fix crash in gdth_timeout if no gdth controllers foundLinus Torvalds
If the gdth module is loaded (or compiled in), the gdth_timeout function gets started even if no actual gdth controllers are found b the probing. That ends up not only being unnecessary, but also causes a crash due to the function blindly just trying to pick the first entry off the "gdth_instances" list, and accessing it - which obviously doesn't work if the list is empty! Noticed by Ingo Molnar. Tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-15libata: prevent devices with blank model names from being DMA blacklistedAndrew Paprocki
The strn_pattern_cmp routine does not handle a blank name parameter properly. The only patterns which should match a blank name are "*" and an explicit "". If the function is passed a blank name in current code, it will always match against the patt parameter. The bug manifests itself as the device with the empty model name always matching the first device in the DMA blacklist, forcing it to revert to PIO mode. Signed-off-by: Andrew Paprocki <andrew@ishiboo.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-15ata_piix: SATA 2port controller port map fixJason Gaston
This patch adds a port map for ICH9 and ICH8 SATA controllers that have only 2 ports available in that mode. Signed-off-by: Jason Gaston <jason.d.gaston@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15pata_cs5536: ATA driver for Geode companion chipMartin K. Petersen
This is a driver for the ATA controller on the Geode CS5536 companion chip. The PCI device ID for this device was previously claimed by pata_amd.c but the PIO timings were not correct. This driver also works around a bug in some BIOSes that handle unaligned access to the PCI config registers poorly. Finally, the driver allows fallback to using MSR registers for configuration on BIOSes that are truly broken. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15[TG3]: Fix performance regression on 5705.Michael Chan
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>
2007-10-15[ISDN]: Remove local copy of device name to make sure renames work.Karsten Keil
Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-15[NIU]: getting rid of __ucmpdi2 in niu.oAl Viro
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>
2007-10-15[NIU]: Fix write past end of array in niu_pci_probe_sprom().David S. Miller
Noticed by Coverity checker and reported by Adrian Bunk. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-15libata: add ST9160821AS / 3.CCD to NCQ blacklistTejun Heo
ST9160821AS / 3.CCD does spurious completions too. Blacklist it. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15libata: fix revalidation issuing after configuration commandsTejun Heo
After commands which can change device configuration, EH is scheduled to revalidate and reconfigure the device. Host link was incorrectly used unconditionally when scheduling EH action. This resulted in bogus revalidation request and mismatched configuration between device and driver. Fix it. This bug was reported by Igor Durdanovic. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Igor Durdanovic <idurdanovic@comcast.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15[libata] sata_nv: add SW NCQ support for MCP51/MCP55/MCP61Kuan Luo
Add the Software NCQ support to sata_nv.c for MCP51/MCP55/MCP61 SATA controller. NCQ function is disable by default, you can enable it with 'swncq=1'. NCQ will be turned off if the drive is Maxtor on MCP51 or MCP55 rev 0xa2 platform. [akpm@linux-foundation.org: build fix] Signed-off-by: Kuan Luo <kluo@nvidia.com> Signed-off-by: Peer Chen <pchen@nvidia.com> Cc: Zoltan Boszormenyi <zboszor@dunaweb.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-15[libata] pata_sil680: Add MMIO supportBenjamin Herrenschmidt
This patch adds MMIO support to the pata_sil680 for taskfile IOs, based on what the old siimage does. I haven't bothered changing the chip setup stuff from PCI config cycles to MMIO though (siimage does it), I don't think it matters, I've only adapted it to use MMIO for taskfile accesses. I've tested it on a Cell blade and it seems to work fine. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15ucc_geth: Fix build break introduced by commit ↵Emil Medve
09f75cd7bf13720738e6a196cc0107ce9a5bd5a0 drivers/net/ucc_geth.c: In function 'ucc_geth_rx': drivers/net/ucc_geth.c:3483: error: 'dev' undeclared (first use in this function) drivers/net/ucc_geth.c:3483: error: (Each undeclared identifier is reported only once drivers/net/ucc_geth.c:3483: error: for each function it appears in.) make[2]: *** [drivers/net/ucc_geth.o] Error 1 Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15gianfar: Fix regression caused by new napi interfaceLi Yang
Protect all new napi function calls with CONFIG_GFAR_NAPI. Otherwise the driver will stop working when CONFIG_GFAR_NAPI disabled. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15gianfar: Cleanup compile warning caused by 0795af57Li Yang
Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15gianfar: Fix compile regression caused by bea3348eLi Yang
Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15add new prom.h for AU1x00Yoichi Yuasa
Add new prom.h for AU1x00. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15update AU1000 get_ethernet_addr()Yoichi Yuasa
Update AU1000 get_ethernet_addr(). Three functions were brought together in one. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15MIPSsim: General cleanupRalf Baechle
General cleanups mostly as suggested by checkpatch plus getting rid of homebrew version of offsetof(). Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15Jazzsonic: Fix warning about unused variable.Ralf Baechle
Caused by "[NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()" aka 0795af5729b18218767fab27c44b1384f72dc9ad. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-15Use dcr_host_t.base in dcr_unmap()Michael Ellerman
With the base stored in dcr_host_t, there's no need for callers to pass the dcr_n into dcr_unmap(). In fact this removes the possibility of them passing the incorrect value, which would then be iounmap()'ed. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jeff@garzik.org>