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* ACPI: sbs: Debug messages correction/improvementVladimir Lebedev2007-03-221-150/+149Star
| | | | | | | | Debug messages correction/improvement: Use ACPI_EXCEPTION instead of ACPI_DEBUG_PRINT. Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPI: sbs: remove I2C Makefile hooksVladimir Lebedev2007-03-221-1/+1
| | | | | | | | SBS does not depend on I2C. i2c_ec.h and i2c_ec.c are not needed Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPI: sbs: remove I2C Kconfig dependencyVladimir Lebedev2007-03-221-2/+1Star
| | | | | | | SBS does not depend on I2C. Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPI: sbs: use EC rather than I2CVladimir Lebedev2007-03-221-278/+287
| | | | | | | | | SBS is based on EC function(ec_read/ec_write). Not needed using of I2C structures/functions ... is removed. SBS does not depend on I2C now. Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2007-03-208-14/+43
|\ | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: new Novatel device ids for option driver USB: berry_charge: correct dbg string for second magic command usblp: quirk flag and device entry for Seiko Epson M129C printer airprime: USB ID for Novatel EV620 mini PCI-E card USB: necessary update for mos7720 driver USB: RAZR v3i unusual_devs USB: two more device ids for dm9601 usbnet driver USB: fix usb-serial regression
| * USB: new Novatel device ids for option driverGreg Kroah-Hartman2007-03-192-7/+13
| | | | | | | | | | | | | | | | | | This moves all of the Novatel device ids to the option driver, where they belong. Thanks to Novatel for providing a list of all supported devices. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: berry_charge: correct dbg string for second magic commandKen L Johnson2007-03-191-1/+1
| | | | | | | | | | | | | | | | | | | | I was testing the berry_charge module with my Blackberry 8700c and had great success, thanks. Looking at the code for my own learning I noticed the following cut and paste error... just a nit. Signed-off-by: Ken L Johnson <ken@novell.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usblp: quirk flag and device entry for Seiko Epson M129C printerAlan Stern2007-03-191-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as872) adds a device table entry and a new quirk flag to the usblp driver for the Seiko Epson Receipt printer. This printer returns Vendor-Specific values for bInterfaceClass and bInterfaceSubClass, but the bInterfaceProtocol value is valid and it works with usblp. The new quirks flag tells the driver to ignore the Class and SubClass values in the interface descriptor. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * airprime: USB ID for Novatel EV620 mini PCI-E cardMark Glines2007-03-191-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add an ID to recognise the Novatel EV620 wireless adapter. http://www.novatelwireless.com/products/expedite/ev620.html It looks like a mini PCI-Express adapter. The mPCIE connector includes USB pins... the card shows up to the system as a USB device, and powers itself from the PCI bus. The card I have isn't activated yet, so I can't get a PPP session up yet, but I have tested basic serial communication successfully in both 2.6.18 and 2.6.20 kernels, once the product ID was added. (the driver changed quite a bit between the two revs.) In both drivers, it responds to AT commands and such. Signed-off-by: Mark Glines <mark@glines.org> Cc: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: necessary update for mos7720 driverOliver Neukum2007-03-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | these devices have a shared interrupt endpoint. For serialcore to pass an interrupt endpoint to a subdriver, the subdriver must define and _export_ a fitting callback. The mos7720 driver failed to do so. This led invariably to an oops upon open. This patch fixes it. The driver is useless without it. Please try to get this into 2.6.21 and the stable kernels that have this driver. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: RAZR v3i unusual_devsPete Zaitcev2007-03-191-0/+10
| | | | | | | | | | | | | | | | | | This adds an unusual_devs entry for the Motorola RAZR 3vi. From: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: two more device ids for dm9601 usbnet driverJon Dowland2007-03-191-0/+8
| | | | | | | | | | | | | | | | | | | | | | This patch for the linux-usb-devel tree adds two more product ids to the dm9601 driver. These ids were found on rebadged dm9601 devices in the wild. Signed-off-by: Jon Dowland <jon@alcopop.org> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: fix usb-serial regressionJim Radford2007-03-191-6/+5Star
| | | | | | | | | | | | | | | | | | | | | | This patch reverts d9a7ecacac5f8274d2afce09aadcf37bdb42b93a since it breaks drivers that need to access the ->port[] array in shutdown (most of them). Signed-Off: Jim Radford <radford@blackbean.org> Acked-by: Mark Lord <mlord@pobox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-03-206-9/+11
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: pata_ixp4xx_cf: fix interrupt pata_ixp4xx_cf: fix oops on detach libata: kernel-doc fix sata_inic162x: kill double region requests drivers/ata/Kconfig: PATA_SCC depends on wrong platform sata_sil24: Add Adaptec 1220SA PCI ID libata: don't whine if ->prereset() returns -ENOENT
| * | pata_ixp4xx_cf: fix interruptAlessandro Zummo2007-03-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | As per compact flash specifications, the default irq mode upon cf insertion is pulse mode. this patch fixes the driver to cope with that. Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | pata_ixp4xx_cf: fix oops on detachTejun Heo2007-03-191-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | pata_ixp4xx_cf dodged dont-clear-drvdata-in-LLD bombing run as it used platform_set_drvdata() instead of dev_set_drvdata(). This causes OOPS on devres host release. Kill it. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | libata: kernel-doc fixRandy Dunlap2007-03-191-1/+1
| | | | | | | | | | | | | | | | | | | | | Warning(linux-2621-rc3g7/drivers/ata/libata-core.c:842): No description found for parameter 'unknown' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | sata_inic162x: kill double region requestsTejun Heo2007-03-191-4/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | Regions are requested twice during initialization causing the second one to fail. This is regression introduced during iomap conversion. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | drivers/ata/Kconfig: PATA_SCC depends on wrong platformAkira Iguchi2007-03-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | PATA_SCC depends on PPC_CELLEB. (not PPC_IBM_CELL_BLADE) Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Akira Iguchi <akira2.iguchi@toshiba.co.jp> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | sata_sil24: Add Adaptec 1220SA PCI IDJamie Clark2007-03-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Add Adaptec 1220SA (SIL3132) to devices claimed by sata_sil24 Patch generated against 2.6.20.2 Signed-off-by: Jamie Clark <jclark@metaparadigm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | libata: don't whine if ->prereset() returns -ENOENTTejun Heo2007-03-191-1/+7
| |/ | | | | | | | | | | | | | | | | | | | | ->prereset() returns -ENOENT to tell libata that the port is empty and reset sequencing should be stopped. This is not an error condition. Update ata_eh_reset() such that it sets device classes to ATA_DEV_NONE and return success in on -ENOENT. This makes spurious error message go away. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds2007-03-204-21/+48
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] zcrypt: fix possible race when unloading zcrypt driver modules [S390] zcrypt: fix possible dead lock in AP bus module [S390] Wire up sys_utimes. [S390] reboot from and dump to SCSI under z/VM fails. [S390] Wire up compat_sys_epoll_pwait. [S390] strlcpy is smart enough [S390] memory detection: fix off by one bug. [S390] cio: qdio slsb setup
| * | [S390] zcrypt: fix possible race when unloading zcrypt driver modulesRalph Wuerthner2007-03-191-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | Move try_module_get() call into spin protected block to prevent zcrypt driver module unload while submitting a request to driver. Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | [S390] zcrypt: fix possible dead lock in AP bus moduleRalph Wuerthner2007-03-192-7/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | AP bus module uses bus_for_each_dev() in software interrupt context to poll for completed requests which might cause dead locks. Solution: use private AP device list for polling in software interrupt context. Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | [S390] cio: qdio slsb setupUrsula Braun2007-03-191-8/+18
| |/ | | | | | | | | | | | | | | Make sure set_slsb problems are handled correctly in qdio_do_qdio_fill_input() and qdio_do_qdio_fill_output. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds2007-03-191-5/+6
|\ \ | |/ |/| | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: serial: Fix sh-sci break interrupt/sysrq handling. sh: Fix bogus regs pointer in do_IRQ(). sh: Fix SH-3 cache entry_mask and way_size calculation. sh: Convert struct ioctls to static defines. sh: Define missing __NR_readahead. sh: Fix PCI BAR address-space wraparound.
| * serial: Fix sh-sci break interrupt/sysrq handling.Paul Mundt2007-03-141-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | The sh-sci sci_br_interrupt() handler was failing to call in to uart_handle_break(), which was something that only the SH-3 path was doing, fix that up. Additionally, SUPPORT_SYSRQ seems to have moved down too far, move it back to the top so uart_handle_break() and friends aren't no-ops. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | [PATCH] tty: Fix two reported pid leaksEric W. Biederman2007-03-181-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These leaks were reported by: Catalin Marinas <catalin.marians@gmail.com> and I have been able to very by inspection they are possible. When converting tty_io.c to store pids as struct pid pointers instead of pid_t values it appears I overlooked two places where we stop using the pid value. The very obvious one is in do_tty_hangup, and the one the less obvious one in __proc_set_tty. When looking into the code __proc_set_tty only has pids that need to be put because of failures of other parts of the code to properly perform hangup processing. Fixing the leak here in __proc_set_tty is easy and obviously correct so I am doing that first. Fixing the places that should be performing hangup processing is much less obviously correct. So those I'm aiming those patches at -mm. for now, so the can age a while before they are merged. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] machzwd warning fixAndrew Morton2007-03-181-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | drivers/char/watchdog/machzwd.c: In function 'zf_ioctl': drivers/char/watchdog/machzwd.c:327: warning: passing argument 1 of 'zf_ping' makes integer from pointer without a cast Also some coding-style repairs. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Al Viro <viro@ftp.linux.org.uk> Acked-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | KVM: MMU: Fix host memory corruption on i386 with >= 4GB ramAvi Kivity2007-03-181-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | PAGE_MASK is an unsigned long, so using it to mask physical addresses on i386 (which are 64-bit wide) leads to truncation. This can result in page->private of unrelated memory pages being modified, with disasterous results. Fix by not using PAGE_MASK for physical addresses; instead calculate the correct value directly from PAGE_SIZE. Also fix a similar BUG_ON(). Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Avi Kivity <avi@qumranet.com>
* | KVM: MMU: Fix guest writes to nonpae pdeAvi Kivity2007-03-181-12/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | KVM shadow page tables are always in pae mode, regardless of the guest setting. This means that a guest pde (mapping 4MB of memory) is mapped to two shadow pdes (mapping 2MB each). When the guest writes to a pte or pde, we intercept the write and emulate it. We also remove any shadowed mappings corresponding to the write. Since the mmu did not account for the doubling in the number of pdes, it removed the wrong entry, resulting in a mismatch between shadow page tables and guest page tables, followed shortly by guest memory corruption. This patch fixes the problem by detecting the special case of writing to a non-pae pde and adjusting the address and number of shadow pdes zapped accordingly. Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Avi Kivity <avi@qumranet.com>
* | KVM: Fix guest sysenter on vmxAvi Kivity2007-03-181-4/+4
| | | | | | | | | | | | | | | | The vmx code currently treats the guest's sysenter support msrs as 32-bit values, which breaks 32-bit compat mode userspace on 64-bit guests. Fix by using the native word width of the machine. Signed-off-by: Avi Kivity <avi@qumranet.com>
* | KVM: Unset kvm_arch_ops if arch module loading failedAvi Kivity2007-03-181-1/+3
| | | | | | | | | | | | | | Otherwise, the core module thinks the arch module is loaded, and won't let you reload it after you've fixed the bug. Signed-off-by: Avi Kivity <avi@qumranet.com>
* | ide: remove CONFIG_IDEDMA_{ICS,PCI}_AUTO config optionsBartlomiej Zolnierkiewicz2007-03-174-53/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All modern distributions have been setting these options to "y" for ages. (additionally "n" cases have been obsoleted for few years). Therefore use DMA by default and remove CONFIG_IDEDMA_{ICS,PCI}_AUTO (also remove no longer needed CONFIG_IDEDMA_AUTO). This fixes DMA support for rare configurations where CONFIG_IDEDMA_{ICS,PCI}_AUTO was set to "n" but "hdparm -d 1" was used to enable DMA support and which were forced to PIO mode by "ide: don't allow DMA to be enabled if CONFIG_IDEDMA_{ICS,PCI}_AUTO=n" patch. There is no functionality loss because "ide=nodma" kernel option is still available. Cc: Patrick Horn <phrh@yahoo.com> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Russell King <rmk+lkml@arm.linux.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | ide: don't allow DMA to be enabled if CONFIG_IDEDMA_{ICS,PCI}_AUTO=nBartlomiej Zolnierkiewicz2007-03-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For CONFIG_IDEDMA_{ICS,PCI}_AUTO=n and/or "ide=nodma" option the host/device are not programmed for DMA and it is also explicitly disabled by ide_set_dma() (->ide_dma_check returns "-1"). However the code responsible for manually enabling DMA ("hdparm -d 1") has a bug which results in DMA being erroneously enabled - ide_set_dma() incorrectly passes "0" return value to set_using_dma(). This may work if BIOS/firmware configured the host/device for DMA and chipset allows independent configuration of DMA/PIO modes but won't work after suspend and is generally unsafe on many chipsets (possibly including data corruption if the same registers are used for DMA/PIO timings). This patch fixes kernel bugzilla bug #8169 (piix host driver fixes for setting PIO mode exposed the problem described above). The side-effect of the fix is that some rare configuration may be forced to PIO mode when DMA mode was previously used - this is addressed by the next patch which removes CONFIG_IDEDMA_{PCI,ICS}_AUTO config option completely. Thanks goes out to Patrick Horn for reporting the issue, narrowing it down to the specific commit and testing the fix. Also thanks to Sergei Shtylyov for help in debugging the problem. Cc: Patrick Horn <phrh@yahoo.com> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Russell King <rmk+lkml@arm.linux.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | scc_pata: dependency fixKou Ishizaki2007-03-174-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes: * the dependency of scc_pata on BLK_DEV_IDEDMA_PCI * incorrect link to ide-core * move scc_pata from ide/ppc to ide/pci Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Akira Iguchi <akira2.iguchi@toshiba.co.jp> Cc: Al Viro <viro@ftp.linux.org.uk>, Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | jmicron: make ide jmicron driver play nice with libata onesTejun Heo2007-03-171-5/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When libata is configured, the device is configured such that SATA and PATA ports live in separate functions with different programming interfaces. pata_jmicron and ide jmicron drivers can drive only the PATA part. This patch makes jmicron match PCI class code such that it doesn't attach itself to the SATA part preventing the proper ahci driver from attaching. This change is suggested by Bartlomiej. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: justin@jmicron.com Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | ide: au1xxx: fix use of mixed declarations and codeRalf Baechle2007-03-171-1/+2
| | | | | | | | | | | | | | | | drivers/ide/mips/au1xxx-ide.c:684: warning: ISO C90 forbids mixed declarations and code Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | cmd64x: fix recovery time calculation (take 3)Sergei Shtylyov2007-03-171-25/+20Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver wrongly takes the address setup time into account when calculating the PIO recovery time -- this leads to slight overclocking of the PIO modes 0 and 1 (so, the prayers failed to help, as usual :-). Rework the code to be calculating recovery clock count as a difference between the total cycle count and the active count (we don't need to calculate the recovery time itself since it's not specified for the PIO modes 0 to 2, and for modes 3 and 4 this formula gives enough recovery time anyway in the chip's supported PCI frequency range). This patch has been inspired by reading the datasheets and looking at what the libata driver does; it has been compile-tested only (as usual :-) but anyway, the new code gives the same or longer recovery times than the old one... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2007-03-171-5/+0Star
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] Kconfig: Move missplaced NR_CPUS default from SMTC to VSMP. [MIPS] Lockdep: Fix recursion bug. [MIPS] RTLX: Handle copy_*_user return values. [MIPS] RTLX: Protect rtlx_{read,write} with mutex. [MIPS] RTLX: Harden against compiler reordering and optimization. [MIPS] RTLX: Don't use volatile; it's fragile. [MIPS] Lasat: Downgrade 64-bit kernel from experimental to broken. [MIPS] Compat: Fix build if CONFIG_SYSVIPC is disabled. [CHAR] lcd: Fix two warnings. [MIPS] FPU ownership management & preemption fixes [MIPS] Check FCSR for pending interrupts, alternative version [MIPS] IP27, IP35: Fix warnings.
| * | [CHAR] lcd: Fix two warnings.Ralf Baechle2007-03-171-5/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In file included from drivers/char/lcd.c:23: include/linux/mc146818rtc.h:104:1: warning: "RTC_IO_EXTENT" redefined drivers/char/lcd.c:15:1: warning: this is the location of the previous definition drivers/char/lcd.c:35: warning: 'lcd_lock' defined but not used c316eb1eee2c803c33b1f826fe744c922d2e354f deleted the last code using lcd_lock, so delete definition of lcd_lock. The definition of RTC_IO_EXTENT is unused and probably always was only debree copied from drivers/char/rtc.c. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [PATCH] spi_s3c24xx.c: warning fixArnaud Patard (Rtp2007-03-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The set_cs field of struct s3c24xx_spi is declared as returning a int but the value returned but set_cs is never fixed. Moreover, the default function for set_cs and the set_cs defintion in the platform data are returning void. I'm proposing to change the prototype to void (*set_cs)(...). By doing this, I'm also fixing 2 build warnings: drivers/spi/spi_s3c24xx.c: In function 's3c24xx_spi_probe': drivers/spi/spi_s3c24xx.c:330: warning: assignment from incompatible pointer type drivers/spi/spi_s3c24xx.c:335: warning: assignment from incompatible pointer type Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] Initialise SAK member for each virtual console to prevent oopsBernhard Walle2007-03-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Initialise the SAK member of the vc_cons variable on all virtual terminals, not only the first one. This prevents an oops when trying Sysrq-C on e.g. the second virtual terminal: kernel BUG at kernel/workqueue.c:212! invalid opcode: 0000 [1] SMP CPU 0 Modules linked in: i915 drm deflate zlib_deflate twofish twofish_common serpent blowfish des ce Pid: 0, comm: swapper Not tainted 2.6.21-rc3-default #15 RIP: 0010:[<ffffffff8028c955>] [<ffffffff8028c955>] queue_work+0x32/0x51 RSP: 0018:ffffffff805fada8 EFLAGS: 00010013 RAX: ffffffff80683f38 RBX: ffffffff804ae700 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff80683f30 RDI: ffff81000134a840 RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000002 R10: ffffffff805990e0 R11: ffff810037f4c0f0 R12: 000000000000006b R13: ffff81007aa23000 R14: 0000000000000001 R15: 0000000000000096 FS: 0000000000000000(0000) GS:ffffffff804d8000(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: 00002b72026e9000 CR3: 0000000079175000 CR4: 00000000000006e0 Process swapper (pid: 0, threadinfo ffffffff8059e000, task ffffffff80490840) Stack: 0000000000000096 ffffffff803635db ffffffff805fadf8 0000000000000001 ffff8100013c2e40 0000000000000025 ffff81007c931c00 ffff81007aa23000 0000000000000001 ffffffff8035e3ee 0000000000000092 ffff810037cc8000 Call Trace: <IRQ> [<ffffffff803635db>] __handle_sysrq+0x98/0x129 [<ffffffff8035e3ee>] kbd_event+0x32e/0x56a [<ffffffff8037d502>] input_event+0x422/0x44a [<ffffffff80381d71>] atkbd_interrupt+0x449/0x503 [<ffffffff8037a42d>] serio_interrupt+0x37/0x6f [<ffffffff8037affb>] i8042_interrupt+0x1f4/0x20a [<ffffffff8026bd20>] smp_send_timer_broadcast_ipi+0x2d/0x4e [<ffffffff8020eee5>] handle_IRQ_event+0x25/0x53 [<ffffffff802a924c>] handle_edge_irq+0xe4/0x128 [<ffffffff802562ac>] call_softirq+0x1c/0x28 [<ffffffff802632eb>] do_IRQ+0x6c/0xd3 [<ffffffff8024f4e7>] mwait_idle+0x0/0x45 [<ffffffff80255631>] ret_from_intr+0x0/0xa <EOI> [<ffffffff80248a4d>] datagram_poll+0x0/0xc8 [<ffffffff8024f529>] mwait_idle+0x42/0x45 [<ffffffff80242c05>] cpu_idle+0x8b/0xae [<ffffffff805a8779>] start_kernel+0x2b9/0x2c5 [<ffffffff805a815e>] _sinittext+0x15e/0x162 Code: 0f 0b eb fe 48 8b 07 48 63 d2 48 f7 d0 48 8b 3c d0 e8 13 ff RIP [<ffffffff8028c955>] queue_work+0x32/0x51 RSP <ffffffff805fada8> Kernel panic - not syncing: Aiee, killing interrupt handler! Signed-off-by: Bernhard Walle <bwalle@suse.de> Acked-by: Eric Biederman <ebiederm@xmission.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] hwmon: Build fix for SENSORS_W83793Stefano Brivio2007-03-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | We need vid_which_vrm and vid_from_reg in the w83793 module. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] swsusp: fix suspend when console is in VT_AUTO+KD_GRAPHICS modeAndrew Johnson2007-03-172-2/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the console is in VT_AUTO+KD_GRAPHICS mode, switching to the SUSPEND_CONSOLE fails, resulting in vt_waitactive() waiting indefinitely or until the task is interrupted. This patch tests if a console switch can occur in set_console() and returns early if a console switch is not possible. [akpm@linux-foundation.org: cleanup] Signed-off-by: Andrew Johnson <ajohnson@intrinsyc.com> Acked-by: Pavel Machek <pavel@ucw.cz> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] bool fbdevs must depend on FB = yGeert Uytterhoeven2007-03-171-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Frame buffer device drivers that cannot be built as modules must depend on `FB = y'. Correct the 3 remaining offenders. Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] SPI: at25: do not use pointer before assignmentAtsushi Nemoto2007-03-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prevents a potential oops with CONFIG_SPI_DEBUG given flakey hardware or incorrect configuration. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] savagefb: Fix compile error if debugging is enabledAntonino A. Daplas2007-03-171-3/+2Star
| | | | | | | | | | | | | | | | | | | | | | | | SavagePrintRegs() requires struct savagefb_par. Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] savagefb: Fix black screen on load in Savage IXAntonino A. Daplas2007-03-171-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a hack that seems to kick start the 2D engine of the Savage IX in some Toshiba laptops. Without this, the laptop starts with a black screen and occasionally crashes X. Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | [PATCH] sstfb: fix pixclock setting on Voodoo 1/2 cardsOndrej Zajicek2007-03-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pixclock setting in sstfb didn't work with my Voodoo 2 card with ICS 5342 DAC (this DAC requires two consecutive writes to one of its registers to program pixclock - maybe first write merged with second). Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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