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* libata: ata_dev_disable() should be called from EH contextTejun Heo2007-12-171-6/+2
| | | | | | | | | | | ata_port_detach() calls ata_dev_disable() with host lock held but ata_dev_disable() should be called from EH context. ata_port_detach() steals EH context by setting ATA_PFLAG_UNLOADAING and flushing EH. Drop locking around ata_dev_disable() and note that ata_port_detach() owns EH context at that point. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* libata-acpi: adjust constness in ata_acpi_gtm/stm() parametersTejun Heo2007-12-171-3/+4
| | | | | | | | | | * No internal function uses const ata_port. Drop const from @ap. * Make ata_acpi_stm() copy @stm before using it and change @stm to const. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* sata_mv: improve warnings about Highpoint RocketRAID 23xx cardsMark Lord2007-12-171-5/+25
| | | | | | | | | | | Improve the existing boot/load time warnings from sata_mv for Highpoint RocketRAID 23xx cards, based on new knowledge about where the BIOS likes to overwrite sectors with metadata. Harmless to us, but very useful for end users. Signed-off-by: Mark Lord <mlord@pobox.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* libata: add ST3160023AS / 3.42 to NCQ blacklistTejun Heo2007-12-171-0/+1
| | | | | | | | | | | | Like ST380817AS / 3.42, ST3160023AS / 3.42 times out commands if NCQ is used. Blacklist it. This is reported by Matheus Izvekov in the following thread. http://thread.gmane.org/gmane.linux.ide/24202 Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Matheus Izvekov <mizvekov@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* libata: clear link->eh_info.serror from ata_std_postreset()Tejun Heo2007-12-172-10/+2
| | | | | | | | | | | | link->eh_info.serror is used to cache SError for controllers which need it cleared from interrupt handler to clear IRQ. It also should be cleared after reset just like SError itself. Make ata_std_postreset() clear link->eh_info.serror too and update sata_sil such that it doesn't care about bookkeeping the value. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* sata_sil: fix spurious IRQ handlingTejun Heo2007-12-171-12/+17
| | | | | | | | | | | | | | | | | | | | | Interestingly, sata_sil raises spurious interrupts if it's coupled with Sil SATA_PATA bridge. Currently, sata_sil interrupt handler is strict about spurious interrupts and freezes the port when it occurs. This patch makes it more forgiving. * On SATA PHY event interrupt, serror value is checked to see whether it really is PHYRDY CHG event. If not, SATA PHY event interrupt is ignored. * If ATA interrupt occurs while no command is in progress, it's cleared and ignored. This fixes bugzilla bug 9505. http://bugzilla.kernel.org/show_bug.cgi?id=9505 Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2007-12-171-1/+2
|\ | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6: PCI: Restore PCI expansion ROM P2P prefetch window creation
| * PCI: Restore PCI expansion ROM P2P prefetch window creationGary Hade2007-12-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Restore PCI expansion ROM P2P prefetch window creation. This patch reverts previous "Avoid creating P2P prefetch window for expansion ROMs" change due to regressions that were spotted on some systems. Signed-off-by: Gary Hade <garyhade@us.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2007-12-172-579/+0
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: HOWTO: update misspelling and word incorrected add stable_api_nonsense.txt in korean HOWTO: change addresses of maintainer and lxr url for Korean HOWTO Add Documentation for FAIR_USER_SCHED sysfs files HOWTO: Change man-page maintainer address for Japanese HOWTO tipar: remove obsolete module kobject: fix the documentation of how kobject_set_name works
| * | tipar: remove obsolete moduleRomain Liévin2007-12-172-579/+0
| |/ | | | | | | | | | | | | | | | | | | | | | | tipar: remove obsolete module The tipar character driver was used to implement bit-banging access to Texas Instruments parallel link cable. A user-land method now exists thru PPDEV & PARPORT. Signed-off-by: Romain Liévin <roms@lpg.ticalc.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2007-12-1714-39/+49
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: revert portions of "UNUSUAL_DEV: Sync up some reported devices from Ubuntu" usb: Remove broken optimisation in OHCI IRQ handler USB: at91_udc: correct hanging while disconnecting usb cable USB: use IRQF_DISABLED for HCD interrupt handlers USB: fix locking loop by avoiding flush_scheduled_work usb.h: fix kernel-doc warning USB: option: Bind to the correct interface of the Huawei E220 USB: cp2101: new device id usb-storage: Fix devices that cannot handle 32k transfers USB: sierra: fix product id
| * | USB: revert portions of "UNUSUAL_DEV: Sync up some reported devices from Ubuntu"Greg Kroah-Hartman2007-12-171-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts one change from 67fa10627ec0d8aa16f1cf38cf527e67d8097d3c that prevented userspace from seing the "driver disk" lun in a san disk device. The kernel shouldn't do this, it's up to userspace to handle this properly, if it somehow wants to filter this away. Cc: Ben Collins <bcollins@ubuntu.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Phil Dibowitz <phil@ipom.com> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Cc: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | usb: Remove broken optimisation in OHCI IRQ handlerBenjamin Herrenschmidt2007-12-171-10/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The OHCI IRQ handler has an optimisation that avoids reading some chip registers when the controller reports that the interrupt was triggered *only* because completed requests were written into the controller's "done list" and handed to the host. This mechanism can't be used on some controllers. Among others, it fails for the SA1111 and the AMCC 440EP PowerPC processor. This patch removes the optimisation and makes the code clearer. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: at91_udc: correct hanging while disconnecting usb cableNicolas Ferre2007-12-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct hanging while disconnecting the USB device cable. Prevent a race between vbus and UDP interrupts. This bug was tracked on at91sam9260ek boards. A usb resume interrupt was firing after the vbus interrupt : the IP was then already stoped and not able to deal with it (no more clock). A simple interrupt disabling is ok as the "end of bus reset" irq is non maskable and ok to resume the USB device IP. Signed-off-by: Nicolas Ferre <nicolas.ferre@rfo.atmel.com> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: use IRQF_DISABLED for HCD interrupt handlersAlan Stern2007-12-176-10/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Host controller IRQs are supposed to be serviced with interrupts disabled. This patch (as1026) adds an IRQF_DISABLED flag to all the controller drivers that lack it. It also replaces the spin_lock_irqsave() and spin_unlock_irqrestore() calls in uhci_irq() with simple spin_lock() and spin_unlock(). This fixes Bugzilla #9335. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: fix locking loop by avoiding flush_scheduled_workAlan Stern2007-12-171-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1027) replaces a call to flush_scheduled_work() -- a dangerous routine to invoke, especially while holding any sort of lock -- with calls to cancel_work_sync() and cancel_delayed_work_sync(). This fixes Bugzilla #9532. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> CC: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: option: Bind to the correct interface of the Huawei E220Jaime Velasco Juan2007-12-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a bunch of problems we are having with the Huawei devices... Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: cp2101: new device idJeff Long2007-12-171-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a device ID for the Aerocomm Radio Modem, which uses the cp2102. I'm sure changing num_bulk_in/num_bulk_out to NUM_DONT_CARE is the wrong fix, but this is the only device I have with a cp2102, so I have no idea what a good global value would be, if there is one. Zero didn't work with this device. From: Jeff Long <JeffLong@mitre.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | usb-storage: Fix devices that cannot handle 32k transfersDoug Maxey2007-12-172-3/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a device cannot handle the smallest previously limited transfer size (64 blocks) without stalling, limit the device to the amount of packets that fit in a platform native page. The lowest possible limit is PAGE_CACHE_SIZE, so if the device is ever used on a platform that has larger than 8K pages, you lose unless you can convince the device firmware folks to fix the issue. Cc: Mathew Dharm <mdharm-scsi@one-eyed-alien.net> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Doug Maxey <dwm@austin.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: sierra: fix product idagilmore@wirelessbeehive.com2007-12-171-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Attached is a patch to fix the addition of the new product ids I sent. It is against 2.6.24-rc4, as Linus included the broken version of the patch I sent you in that tree. :( Not sure if this is the right method to go about this, but hopefully I got it right this time. Signed-off-by: Andrew Gilmore <agilmore@wirelessbeehive.com> CC: Kevin Lloyd <klloyd@sierrawireless.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds2007-12-1713-186/+188
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: fix ->io_32bit race in set_io_32bit() ide: remove stale changelog from ide-probe.c ide: remove stale changelog from ide-disk.c ide: remove dead code from __ide_dma_test_irq() hpt366: fix HPT37x PIO mode timings (take 2) pdc202xx_new: fix Promise TX4 support ide-cd: remove dead post_transform_command() ide: DMA reporting and validity checking fixes (take 3) ide: add /sys/bus/ide/devices/*/{model,firmware,serial} sysfs entries ide: coding style fixes for drivers/ide/setup-pci.c ide: fix ide_scan_pcibus() error message ide: deprecate CONFIG_BLK_DEV_OFFBOARD ide: add missing checks for control register existence ide-scsi: add ide_scsi_hex_dump() helper
| * | ide: fix ->io_32bit race in set_io_32bit()Bartlomiej Zolnierkiewicz2007-12-121-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | set_io_32bit() (ide_procset_t function) can race against running PIO transfers. Fix it by using ide_spin_wait_hwgroup(). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: remove stale changelog from ide-probe.cBartlomiej Zolnierkiewicz2007-12-121-16/+2
| | | | | | | | | | | | | | | Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: remove stale changelog from ide-disk.cBartlomiej Zolnierkiewicz2007-12-121-26/+0
| | | | | | | | | | | | | | | Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: remove dead code from __ide_dma_test_irq()Bartlomiej Zolnierkiewicz2007-12-121-6/+0
| | | | | | | | | | | | | | | Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | hpt366: fix HPT37x PIO mode timings (take 2)Sergei Shtylyov2007-12-121-1/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After looking into the HPT370 manual (now that I have it) and re-checking all the timing tables, here's what I have discovered: - at 33 MHz clock, PIO mode 0 timings turned to be overclocked, and all other PIO modes underclocked; - at 50 MHz clock, PIO modes 0 to 2 turned to be overclocked; - at 66 MHz clock, PIO mode 0 was overclocked too. Finally, the taskfile timing (matching PIO mode 0) turned to be overclocked at all clock frequencies (and in all manuals)... The new timings have been tested on HPT370 chip (at 33 MHz PCI clock) and on HPT371N chip (at both 50 and 66 MHz DPLL clock). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | pdc202xx_new: fix Promise TX4 supportBartlomiej Zolnierkiewicz2007-12-121-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case of Promise TX4 the first PCI device is located at slot 1 and the second one is at slot 2 so the offset used by pci_get_slot() should be "+1" and not "+2". Thanks goes out to Markus Dietz for bugreport and testing this patch. Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide-cd: remove dead post_transform_command()Bartlomiej Zolnierkiewicz2007-12-121-28/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | post_transform_command() call in cdrom_newpc_intr() has no effect because it is done after the request has already been fully completed (rq->bio and rq->data are always NULL). It was verified to be true regardless whether INQUIRY command is using DMA or PIO to transfer data (by using modified Tejun Heo's test-shortsg.c utility and adding a few printk()-s to ide-cd). This was uncovered thanks to the "blk_end_request: full I/O completion handler (take 3)" patch series from Kiyoshi Ueda. Cc: jens.axboe@oracle.com Cc: bharrosh@panasas.com Cc: Kiyoshi Ueda <k-ueda@ct.jp.nec.com Cc: Jun'ichi Nomura <j-nomura@ce.jp.nec.com> Cc: Tejun Heo <htejun@gmail.com> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: DMA reporting and validity checking fixes (take 3)Bartlomiej Zolnierkiewicz2007-12-125-82/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ide_xfer_verbose() fixups: - beautify returned mode names - fix PIO5 reporting - make it return 'const char *' * Change printk() level from KERN_DEBUG to KERN_INFO in ide_find_dma_mode(). * Add ide_id_dma_bug() helper based on ide_dma_verbose() to check for invalid DMA info in identify block. * Use ide_id_dma_bug() in ide_tune_dma() and ide_driveid_update(). As a result DMA won't be tuned or will be disabled after tuning if device reports inconsistent info about enabled DMA mode (ide_dma_verbose() does the same checks while the IDE device is probed by ide-{cd,disk} device driver). * Remove no longer needed ide_dma_verbose(). This patch should fix the following problem with out-of-sync IDE messages reported by Nick Warne: hdd: ATAPI 48X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache<7>hdd: skipping word 93 validity check , UDMA(66) and later debugged by Mark Lord to be caused by: ide_dma_verbose() printk( ... "2048kB Cache"); eighty_ninty_three() printk(KERN_DEBUG "%s: skipping word 93 validity check\n"); ide_dma_verbose() printk(", UDMA(66)" Please note that as a result ide-{cd,disk} device drivers won't report the DMA speed used but this is intended since now DMA mode being used is always reported by IDE core code. v2: * fixes suggested by Randy: - use KERN_CONT for printk()-s in ide-{cd,disk}.c - don't remove argument name from ide_xfer_verbose() declaration v3: * Remove incorrect check for (id->field_valid & 1) from ide_id_dma_bug() (spotted by Sergei). * "XFER SLOW" -> "PIO SLOW" in ide_xfer_verbose() (suggested by Sergei). * Fix ide_find_dma_mode() to report the correct mode ('mode' after being limited by 'req_mode'). Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Nick Warne <nick@ukfsn.org> Cc: Mark Lord <lkml@rtr.ca> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: add /sys/bus/ide/devices/*/{model,firmware,serial} sysfs entriesBartlomiej Zolnierkiewicz2007-12-121-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | Cc: Dan Kegel <dank@kegel.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Xavier Bestel <xavier.bestel@free.fr> Cc: Andrey Borzenkov <arvidjaar@mail.ru> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: coding style fixes for drivers/ide/setup-pci.cBartlomiej Zolnierkiewicz2007-12-121-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * remove trailing whitespaces * 'if()' -> 'if ()' * remove extra new-line before EXPORT_SYMBOL_GPL() * add extra new-line after 'id' definition * respect 80-columns limit There should be no functionality changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: fix ide_scan_pcibus() error messageBartlomiej Zolnierkiewicz2007-12-121-3/+4
| | | | | | | | | | | | | | | Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: deprecate CONFIG_BLK_DEV_OFFBOARDBartlomiej Zolnierkiewicz2007-12-121-1/+5
| | | | | | | | | | | | | | | Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide: add missing checks for control register existenceBartlomiej Zolnierkiewicz2007-12-122-2/+4
| | | | | | | | | | | | | | | | | | | | | Add missing checks for control register existence (some legacy m68k specific IDE controllers don't have it). Also use drive->ctl while at it. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | ide-scsi: add ide_scsi_hex_dump() helperBartlomiej Zolnierkiewicz2007-12-121-8/+9
| |/ | | | | | | | | | | | | Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Denis Cheng <crquan@gmail.com> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvbLinus Torvalds2007-12-175-7/+12
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: V4L/DVB (6820): s5h1409: QAM SNR related fixes V4L/DVB (6819): i2c: fix drivers/media/video/bt866.c V4L/DVB (6814): Makefile: always enter video/ V4L/DVB (6798): saa7134: enable LNA in analog mode for Hauppauge WinTV HVR-1110 V4L/DVB (6803): buf-core.c locking fixes
| * | V4L/DVB (6820): s5h1409: QAM SNR related fixesSteven Toth2007-12-131-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QAM SNR values were incorrect when the cable was disconnected. This patch extends the lookup tables to ensure correct values are being returned. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | V4L/DVB (6819): i2c: fix drivers/media/video/bt866.cAndrew Morton2007-12-131-1/+0
| | | | | | | | | | | | | | | | | | | | | usage_count got removed. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | V4L/DVB (6814): Makefile: always enter video/Adrian Bunk2007-12-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Since not all code under drivers/media/video/ depends on CONFIG_VIDEO_DEV we cannot only enter it depending on CONFIG_VIDEO_DEV. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | V4L/DVB (6798): saa7134: enable LNA in analog mode for Hauppauge WinTV HVR-1110Michael Krufky2007-12-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Thanks to Hermann Pitton for noticing that this was missing. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Cc: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | V4L/DVB (6803): buf-core.c locking fixesAdrian Bunk2007-12-131-2/+2
| |/ | | | | | | | | | | | | | | | | After commit 19fb1457990b6b7e15586ec7331541a184233acc the callers in videobuf-core.c that already hold the lock must call __videobuf_read_start() instead of videobuf_read_start(). Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds2007-12-179-7/+821
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: [WATCHDOG] add Nano 7240 driver [WATCHDOG] ipmi: add the standard watchdog timeout ioctls [WATCHDOG] IT8212F watchdog driver [WATCHDOG] Sbus: cpwatchdog, remove SPIN_LOCK_UNLOCKED [WATCHDOG] bfin_wdt, remove SPIN_LOCK_UNLOCKED [WATCHDOG] Stop looking for device as soon as one is found [WATCHDOG] at32ap700x_wdt: add support for boot status and add fix for silicon errata
| * | [WATCHDOG] add Nano 7240 driverGilles Gigan2007-12-043-0/+338
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds support for the built-in watchdog on EPIC Nano 7240 boards from IEI. Tested on Nano-7240RS. Hardware documentation of the platform (including watchdog) can be found on the IEI website: http://www.ieiworld.com Signed-off-by: Gilles Gigan <gilles.gigan@gmail.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] ipmi: add the standard watchdog timeout ioctlsCorey Minyard2007-11-281-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the standard IOCTLs to the IPMI driver for setting and getting the pretimeout. Tested by Benoit Guillon. Signed off by: Corey Minyard <cminyard@mvista.com> Cc: Benoit Guillon <guillon@thalescomputers.fr> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] IT8212F watchdog driverJorge Boncompte [DTI2]2007-11-193-0/+411
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the ITE Tech Inc. IT8712F EC-LPC Super I/O chipset found on many Pentium III and AMD motherboards. Developed using code from other watchdog drivers and the datasheet on ITE Tech homepage. Signed-off-by: Jorge Boncompte <jorge@dti2.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Sbus: cpwatchdog, remove SPIN_LOCK_UNLOCKEDJiri Slaby2007-11-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cpwatchdog, remove SPIN_LOCK_UNLOCKED SPIN_LOCK_UNLOCKED is deprecated, use __SPIN_LOCK_UNLOCKED with an unique name instead Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] bfin_wdt, remove SPIN_LOCK_UNLOCKEDJiri Slaby2007-11-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bfin_wdt, remove SPIN_LOCK_UNLOCKED SPIN_LOCK_UNLOCKED is deprecated, use DEFINE_SPINLOCK instead Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Mike Frysinger <vapier.adi@gmail.com> Cc: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] Stop looking for device as soon as one is foundSamuel Tardieu2007-11-191-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | If no address is given for the W83697HF/HG watchdog IO port, stop looping through possible locations when a watchdog device has been found. Signed-off-by: Samuel Tardieu <sam@rfc1149.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] at32ap700x_wdt: add support for boot status and add fix for ↵Hans-Christian Egtvedt2007-11-191-4/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | silicon errata This patch enables the watchdog to read out the reset cause after a boot and provide this to the user. The driver will now also return -EIO if probed when booting from a watchdog reset. This is due to a silicon errata in the AT32AP700x devices. Detailed description and work-arounds can be found in the errata section of the datasheet avilable from http://www.atmel.com/dyn/products/datasheets.asp?family_id=682 Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2007-12-175-20/+28
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/ehca: Fix lock flag variable location, bump version number IB/ehca: Serialize HCA-related hCalls if necessary IB/ehca: Return correct number of SGEs for SRQ
generated by cgit (git 2.34.1) at 2024-11-20 06:39:48 +0000