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* ACPICA: Added additional parameter validation for LoadTableLin Ming2008-04-22
| | | | | | | | | | | | | | Implemented additional parameter validation for the LoadTable operator. The length of the input strings SignatureString, OemIdString, and OemTableId are now checked for maximum lengths. http://www.acpica.org/bugzilla/show_bug.cgi?id=582 Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fixed a memory leak when Device or Thermal objects referenced in ↵Bob Moore2008-04-22
| | | | | | | | | | packages Problem introduced in fix for Package references. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix for Load/LoadTable to specify load locationBob Moore2008-04-22
| | | | | | | | | | Fixed a problem with the Load and LoadTable operators where the table location within the namespace was ignored. Instead, the table was always loaded into the root or current scope. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Add error checks to prevent faultsBob Moore2008-04-22
| | | | | | | | Added additional error checking to prevent run-time faults. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Add a table checksum verify for Load operatorBob Moore2008-04-22
| | | | | | | | | | | Added a table checksum verification for the Load operator, in the case where the load is from a buffer. http://www.acpica.org/bugzilla/show_bug.cgi?id=578 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix for memory leak related to DdbHandle objectsBob Moore2008-04-22
| | | | | | | | | Fixed a memory leak where DdbHandle objects were not deleted automatically at control method exit. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix a fault when storing DdbHandle to Debug objectBob Moore2008-04-22
| | | | | | | | | Fixed a problem with the Debug object where a store of a DdbHandle reference object to the Debug object could cause a fault. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix for fault if Load() failsBob Moore2008-04-22
| | | | | | | | | | | | Fixed a problem with the Load operator when loading a table from a buffer object. The input buffer was prematurely zeroed and/or deleted. http://www.acpica.org/bugzilla/show_bug.cgi?id=577 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix for Alias operator to see target child objectsBob Moore2008-04-22
| | | | | | | | | | | | Fixed a problem with the Alias operator when the target of the alias is a named ASL operator that opens a new scope -- Scope, Device, PowerResource, Processor, and ThermalZone. In these cases, any children of the original operator could not be accessed via the alias, potentially causing unexpected AE_NOT_FOUND exceptions. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix for namespace lookup problemLin Ming2008-04-22
| | | | | | | | | | | | | Fixed a problem where objects of certain types (Device, ThermalZone, Processor, PowerResource) can be not found if they are declared and referenced from within the same control method http://www.acpica.org/bugzilla/show_bug.cgi?id=341. Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: New interfaces for table event handlersLin Ming2008-04-22
| | | | | | | | | | | | | Designed and implemented new external interfaces to install and remove handlers for ACPI table-related events. Current events that are defined are LOAD and UNLOAD. These interfaces allow the host to track ACPI tables as they are dynamically loaded and unloaded. See AcpiInstallTableHandler and AcpiRemoveTableHandler. Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Support for iASL - multiple files and wildcardsBob Moore2008-04-22
| | | | | | | | | | | | Implemented support to allow multiple files to be compiled/disassembled in a single invocation. This includes command line wildcard support for both the Windows and Unix versions of the compiler. This feature simplifies the disassembly and compilation of multiple ACPI tables in a single directory. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Updated error message for dynamic method serializationBob Moore2008-04-22
| | | | | | | | Added more information to make the message clearer. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix for update of the Global Lock HandleBob Moore2008-04-22
| | | | | | | | | | | Fixed a problem where the global lock handle was not properly updated if a thread that acquired the global lock via executing AML code then attempted to acquire the lock via the AcpiAcquireGlobalLock interface. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Fix for package reference countsBob Moore2008-04-22
| | | | | | | | | Prevents infinite loop of 'Large Reference Count' messages in aslts-bdemo-b286 test. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Increase maximum buffer size dumped to screen in buffer object dumpBob Moore2008-04-22
| | | | | | Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Misc fixes for recent global lock code updateBob Moore2008-04-22
| | | | | | | | Fixes as a result of running full validation test suite. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Removed extraneous codeBob Moore2008-04-22
| | | | | | Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Update comments for acquire/release mutex interfacesBob Moore2008-04-22
| | | | | | | | pdate comments for acquire/release mutex interfaces Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Avoid use of invalid pointers in returned object fieldBob Moore2008-04-22
| | | | | | | | | During operand evaluation, ensure that the ReturnObj field is cleared on error and only valid pointers are stored there. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: changed order of interpretation of operand objectsBob Moore2008-04-22
| | | | | | | | | | | | The interpreter now evaluates operands in the order that they appear (both in the AML and ASL), instead of in reverse order. This previously caused subtle incompatibilities with the MS interpreter as well as being non-intuitive. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Update for mutiple global lock acquisitions by same threadBob Moore2008-04-22
| | | | | | | | | | | Allows AcpiAcquireGlobalLock external interface to be called multiple times by the same thread. Allows use of AML fields that require the global lock while the running AML is already holding the global lock. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Removed unused codeBob Moore2008-04-22
| | | | | | | | | Handling of AML_NAME_OP as a Reference.Opcode is no longer needed. Kernel bugzilla 2874 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Several fixes for internal method result stackBob Moore2008-04-22
| | | | | | | | | fixes STACK_OVERFLOW exception on nested method calls. internal bugzilla 262 and 275. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds2008-04-16
|\ | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: it821x: do not describe noraid parameter with its value Pb1200/DBAu1200: fix bad IDE resource size Au1200: IDE driver build fix Au1200: kill IDE driver function prototypes avr32 mustn't select HAVE_IDE
| * it821x: do not describe noraid parameter with its valuePaul Bolle2008-04-16
| | | | | | | | | | | | | | Describe noraid parameter with its name (and not its value). Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * Pb1200/DBAu1200: fix bad IDE resource sizeSergei Shtylyov2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | The header files for the Pb1200/DBAu1200 boards have wrong definition for the IDE interface's decoded range length -- it should be 512 bytes according to what the IDE driver does. In addition, the IDE platform device claims 1 byte too many for its memory resource -- fix the platform code and the IDE driver in accordance. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * Au1200: IDE driver build fixSergei Shtylyov2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver fails to compile with CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA enabled: drivers/ide/mips/au1xxx-ide.c: In function `auide_build_dmatable': drivers/ide/mips/au1xxx-ide.c:256: error: implicit declaration of function `sg_virt' drivers/ide/mips/au1xxx-ide.c:275: error: implicit declaration of function `sg_next' drivers/ide/mips/au1xxx-ide.c:275: warning: assignment makes pointer from integer without a cast Fix this by including <linux/scatterlist.h>. While at it, remove the #include's without which the driver happily builds. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * Au1200: kill IDE driver function prototypesSergei Shtylyov2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix these warnings emitted when compiling drivers/ide/mips/au1xxx-ide.c: include/asm/mach-au1x00/au1xxx_ide.h:137: warning: 'auide_tune_drive' declared `static' but never defined include/asm/mach-au1x00/au1xxx_ide.h:138: warning: 'auide_tune_chipset' declared `static' but never defined by wiping out the whole "function prototyping" section from the header file <asm-mips/mach-au1x00/au1xxx_ide.h> as it mostly declared functions that are already dead in the IDE driver; move the only useful prototype into the driver. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2008-04-16
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: remove broken usb-serial num_endpoints check USB: option: Add new vendor ID and device ID for AMOI HSDPA modem USB: support more Huawei data card product IDs USB: option.c: add more device IDs USB: Obscure Maxon BP3-USB Device Support 16d8:6280 for option driver
| * | USB: remove broken usb-serial num_endpoints checkGreg Kroah-Hartman2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The num_interrupt_in, num_bulk_in, and other checks in the usb-serial code are just wrong, there are too many different devices out there with different numbers of endpoints. We need to just be sticking with the device ids instead of trying to catch this kind of thing. It broke too many different devices. This fixes a large number of usb-serial devices to get them working properly again. Cc: Oliver Neukum <oliver@neukum.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: option: Add new vendor ID and device ID for AMOI HSDPA modemtang kai2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | This patch add new vendor ID and device ID for AMOI HSDPA modem. From: tang kai <tangk73@hotmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: support more Huawei data card product IDsfangxiaozhi2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - declare the unusal device for Huawei data card devices in unusual_devs.h - disable the product ID matching for Huawei data card devices in usb_match_device function of driver.c - declare the product IDs in option.c. Signed-off-by: fangxiaozhi <huananhu@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: option.c: add more device IDsMatthias Urlichs2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | Add devices by AMOI and NovatelWireless. Signed-Off-By: Matthias Urlichs <matthias@urlichs.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: Obscure Maxon BP3-USB Device Support 16d8:6280 for option driverJames Cameron2008-04-16
| |/ | | | | | | | | | | | | | | | | | | The modem was detected, the ttyUSB{0,1,2} appeared, a call could be made, and the expected data rate was achieved. Tested for an hour or two, total of 100Mb. I shall do more testing. Signed-off-by: James Cameron <quozl@laptop.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-04-16
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: [TCP]: Add return value indication to tcp_prune_ofo_queue(). PS3: gelic: fix the oops on the broken IE returned from the hypervisor b43legacy: fix DMA mapping leakage mac80211: remove message on receiving unexpected unencrypted frames Update rt2x00 MAINTAINERS entry Add rfkill to MAINTAINERS file rfkill: Fix device type check when toggling states b43legacy: Fix usage of struct device used for DMAing ssb: Fix usage of struct device used for DMAing MAINTAINERS: move to generic repository for iwlwifi b43legacy: fix initvals loading on bcm4303 rtl8187: Add missing priv->vif assignments netconsole: only set CON_PRINTBUFFER if the user specifies a netconsole [CAN]: Update documentation of struct sockaddr_can MAINTAINERS: isdn4linux@listserv.isdn4linux.de is subscribers-only [TCP]: Fix never pruned tcp out-of-order queue. [NET_SCHED] sch_api: fix qdisc_tree_decrease_qlen() loop
| * Merge branch 'master' of ↵David S. Miller2008-04-15
| |\ | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6
| | * PS3: gelic: fix the oops on the broken IE returned from the hypervisorMasakazu Mokuno2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the bug that the driver would try to over-scan the memory if the sum of the length field of every IEs does not match the length returned from the hypervisor. Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * b43legacy: fix DMA mapping leakageStefano Brivio2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a DMA mapping leakage in the case where we reject a DMA buffer because of its address. The patch by Michael Buesch has been ported to b43legacy. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Cc: Christian Casteyde <casteyde.christian@free.fr> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * b43legacy: Fix usage of struct device used for DMAingMichael Buesch2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | This fixes b43legacy for the SSB DMA API change. Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * ssb: Fix usage of struct device used for DMAingMichael Buesch2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes DMA on architectures where DMA is nontrivial, like PPC64. We must use the host-device's (PCI) struct device for any DMA operation instead of the SSB device. For this we add a new struct device pointer to the SSB device structure that will always point to the right device for DMAing. Without this patch b43 and b44 drivers won't work on complex-DMA architectures, that for example need dev->archdata for DMA operations. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * b43legacy: fix initvals loading on bcm4303Stefano Brivio2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows for the correct initial values to be uploaded to bcm4303 devices. It should be correct, but I can't reliably test this as I suspect there's something going wrong with an hardware rfkill switch on my laptop. Please test. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * rtl8187: Add missing priv->vif assignmentsHerton Ronaldo Krzesinski2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds missing priv->vif assignments after "mac80211: don't use interface indices in drivers" change. As rtl8180, rtl8187 also needs priv->vif to be set, as without this an oops can happen in rtl8187_tx function (priv->vif is passed to ieee80211_rts_duration). Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Acked-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | netconsole: only set CON_PRINTBUFFER if the user specifies a netconsoleMichael Ellerman2008-04-15
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 0bcc1816188e570bde1d56a208996660f2633ae0 (netconsole: Support dynamic reconfiguration using configfs), the netconsole is always registered, regardless of whether the user actually specified a netconsole configuration on the command line. However because netconsole has CON_PRINTBUFFER set, when it is registered it causes the printk buffer to be replayed to all consoles. When there is no netconsole configured this is a) pointless, and b) somewhat annoying for the user of the existing console. So instead we should only set CON_PRINTBUFFER if there is a netconsole configuration found on the command line. This retains the existing behaviour if a netconsole is setup by the user, and avoids spamming other consoles when we're only registering for the dynamic netconsole case. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | acpi thermal trip points increased to 12Krzysztof Helt2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | The THERMAL_MAX_TRIPS value is set to 10. It is too few for the Compaq AP550 machine which has 12 trip points. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Len Brown <lenb@kernel.org> Cc: Zhang Rui <rui.zhang@intel.com> 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>
* | acpi: bus: check once more for an empty list after locking itChuck Ebbert2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | List could have become empty after the unlocked check that was made earlier, so check again inside the lock. Should fix https://bugzilla.redhat.com/show_bug.cgi?id=427765 Signed-off-by: Chuck Ebbert <cebbert@redhat.com> Cc: <stable@kernel.org> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | spi: spi_s3c24xx must initialize num_chipselectBen Dooks2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | The SPI core now expects num_chipselect to be set correctly as due to added checks on the chip being selected before an transfer is allowed. This patch adds a num_cs field to the platform data which needs to be set correctly before adding the SPI platform device. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.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>
* | spi: spi_s3c24xx must initialize bus_numBen Dooks2008-04-15
| | | | | | | | | | | | | | | | | | | | Pass the bus number we expect the S3C24XX SPI driver to attach to via the platform data. Signed-off-by: Ben Dooks <ben-linux@fluff.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>
* | spi: spi_s3c24xx driver must init completionBen Dooks2008-04-15
| | | | | | | | | | | | | | | | | | | | | | The s3c24xx_spi_txrx() function should initialise the completion each time before using it, otherwise we end up with the possibility of returning success before the interrupt handler has processed all the data. Signed-off-by: Ben Dooks <ben-linux@fluff.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>
* | serial: fix platform driver hotplug/coldplugKay Sievers2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable serial platform drivers, to re-enable auto loading. NOTE that Kconfig for some of these drivers doesn't allow modular builds, and thus doesn't match the driver source's unload support. Presumably their unload code is buggy and/or weakly tested... [dbrownell@users.sourceforge.net: more drivers, registration fixes] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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