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* Merge commit master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6 of HEADLinus Torvalds2006-07-1212-43/+63
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * HEAD: [PATCH] hwmon: Documentation update for abituguru [PATCH] hwmon: Fix for first generation Abit uGuru chips [PATCH] hwmon: New maintainer for w83791d [PATCH] pca9539: Honor the force parameter [PATCH] i2c-algo-bit: Wipe out dead code [PATCH] i2c: Handle i2c_add_adapter failure in i2c algorithm drivers [PATCH] i2c: New mailing list [PATCH] i2c-ite: Plan for removal [PATCH] i2c-powermac: Fix master_xfer return value [PATCH] scx200_acb: Fix the block transactions [PATCH] scx200_acb: Fix the state machine [PATCH] i2c-iop3xx: Avoid addressing self [PATCH] i2c: Fix 'ignore' module parameter handling in i2c-core
| * [PATCH] hwmon: Fix for first generation Abit uGuru chipsHans de Goede2006-07-121-2/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that the abituguru driver is seeing some more widespread testing it has turned out that one the first generation of Abit uGuru motherboards, with uGuru revision 1, the autodetect bank1 sensor type code doesn't (always) work. This patch adds a module param to override the autodetect, and it adds validity checks for the value of the 2 other autodetection override module params. An example of howto use the new param can be found here: http://lm-sensors.org/wiki/Configurations/Abit/AN7 Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] pca9539: Honor the force parameterBen Gardner2006-07-121-5/+7
| | | | | | | | | | | | | | | | | | The pca9539 driver doesn't honor the force parameter; it always does detection. This patch will skip detection if forced. Signed-off-by: Ben Gardner <gardner.ben@gmail.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] i2c-algo-bit: Wipe out dead codeUwe Bugla2006-07-121-1/+0
| | | | | | | | | | | | | | | | i2c-algo-bit: Wipe out dead code Signed-off-by: Uwe Bugla <uwe.bugla@gmx.de> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] i2c: Handle i2c_add_adapter failure in i2c algorithm driversMark M. Hoffman2006-07-125-14/+11
| | | | | | | | | | | | | | | | | | | | | | Content-Disposition: inline; filename=i2c-algo-error-handling-fix.patch It is possible for i2c_add_adapter() to fail. Several I2C algorithm drivers ignore that fact. This (compile-tested only) patch fixes them. Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] i2c-powermac: Fix master_xfer return valueJean Delvare2006-07-121-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the value returned by the i2c-powermac's master_xfer method. It should return the number of messages processed successfully, but instead returns the number of data bytes in the first (and only) processed message. Also explicitly mention the master_xfer convention so that future implementations get it right directly. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] scx200_acb: Fix the block transactionsJean Delvare2006-07-121-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The scx200_acb i2c bus driver pretends to support SMBus block transactions, but in fact it implements the more simple I2C block transactions. Additionally, it lacks sanity checks on the length of the block transactions, which could lead to a buffer overrun. This fixes an oops reported by Alexander Atanasov: http://marc.theaimsgroup.com/?l=linux-kernel&m=114970382125094 Thanks to Ben Gardner for fixing my bugs :) Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] scx200_acb: Fix the state machineThomas Andrews2006-07-121-6/+6
| | | | | | | | | | | | | | | | | | | | Fix the scx200_acb state machine: * Nack was sent one byte too late on reads >= 2 bytes. * Stop bit was set one byte too late on reads. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] i2c-iop3xx: Avoid addressing selfPeter Milne2006-07-122-8/+11
| | | | | | | | | | | | | | | | | | | | | | Avoid addressing self when sending a slave address. Follows instruction in Intel 80331/80321 manuals. Ignoring this worked previously on 80321, but causes a hang on i2cdetect on 80331. Signed-off-by: Peter Milne <peter.milne@d-tacq.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] i2c: Fix 'ignore' module parameter handling in i2c-coreMark M. Hoffman2006-07-121-2/+2
| | | | | | | | | | | | | | | | | | This patch fixes a bug in the handling of 'ignore' module parameters of I2C client drivers. Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge commit master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 ↵Linus Torvalds2006-07-122-17/+18
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of HEAD * HEAD: [PATCH] The scheduled unexport of insert_resource [PATCH] remove kernel/power/pm.c:pm_unregister_all() [PATCH] Driver core: bus.c cleanups [PATCH] Driver core: kernel-doc in drivers/base/core.c corrections [PATCH] Driver core: fix driver-core kernel-doc
| * | [PATCH] Driver core: bus.c cleanupsAdrian Bunk2006-07-121-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains the following cleanups: - make the needlessly global bus_subsys static - #if 0 the unused find_bus() Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] Driver core: kernel-doc in drivers/base/core.c correctionsHenrik Kretzschmar2006-07-121-15/+15
| | | | | | | | | | | | | | | | | | | | | | | | Corrects the kerneldocs for device_create() and device_destroy() with an eye on coding style, grammar and readability. Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] Driver core: fix driver-core kernel-docRandy Dunlap2006-07-121-3/+3
| |/ | | | | | | | | | | | | | | | | Warning(/var/linsrc/linux-2617-g4//drivers/base/core.c:574): No description found for parameter 'class' Warning(/var/linsrc/linux-2617-g4//drivers/base/core.c:574): No description found for parameter 'devt' Warning(/var/linsrc/linux-2617-g4//drivers/base/core.c:626): No description found for parameter 'devt' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge commit master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 of HEADLinus Torvalds2006-07-123-2/+77
|\ \ | | | | | | | | | | | | | | | | | | | | | * HEAD: [PATCH] PCI: PCIE power management quirk [PATCH] PCI: add PCI Express AER register definitions to pci_regs.h [PATCH] PCI: Clear abnormal poweroff flag on VIA southbridges, fix resume [PATCH] PCI: poper prototype for arch/i386/pci/pcbios.c:pcibios_sort()
| * | [PATCH] PCI: PCIE power management quirkKristen Carlson Accardi2006-07-123-2/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When changing power states from D0->DX and then from DX->D0, some Intel PCIE chipsets will cause a device reset to occur. This will cause problems for any D State other than D3, since any state information that the driver will expect to be present coming from a D1 or D2 state will have been cleared. This patch addes a flag to the pci_dev structure to indicate that devices should not use states D1 or D2, and will set that flag for the affected chipsets. This patch also modifies pci_set_power_state() so that when a device driver tries to set the power state on a device that is downstream from an affected chipset, or on one of the affected devices it only allows state changes to or from D0 & D3. In addition, this patch allows the delay time between D3->D0 to be changed via a quirk. These chipsets also need additional time to change states beyond the normal 10ms. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] PCI: Clear abnormal poweroff flag on VIA southbridges, fix resumeMatthew Garrett2006-07-121-0/+27
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some VIA southbridges contain a flag in the ACPI register space that indicates whether an abnormal poweroff has occured, presumably with the intention that it can be cleared on clean shutdown. Some BIOSes check this flag at resume time, and will re-POST the system rather than jump back to the OS if it's set. Clearing it at boot time appears to be sufficient. I'm not sure if drivers/pci/quirks.c is the right place to do it, but I'm not sure where would be cleaner. [akpm@osdl.org: cleanups, build fix] Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Greg KH <greg@kroah.com> Cc: "Brown, Len" <len.brown@intel.com> Cc: "Yu, Luming" <luming.yu@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge commit master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6 of HEADLinus Torvalds2006-07-1274-734/+990
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * HEAD: (44 commits) [PATCH] USB: move usb-serial.h to include/linux/usb/ [PATCH] USB: Anydata: Fixes wrong URB callback. [PATCH] USB: gadget section fixups [PATCH] USB: another unusual device [PATCH] USB: Add one VID/PID to ftdi_sio [PATCH] USB: unusual_devs entry for Sony DSC-H5 [PATCH] USB: unusual_devs entry for Nokia E61 [PATCH] USB: unusual_devs entry for Nokia N91 [PATCH] USB: add ZyXEL vendor/product ID to rtl8150 driver [PATCH] USB: Option driver: new product ID [PATCH] USB: add support for WiseGroup., Ltd SmartJoy Dual PLUS Adapter [PATCH] USB: ipw.c driver fix [PATCH] USB: remove devfs information from Kconfig [PATCH] USB: remove empty destructor from drivers/usb/mon/mon_text.c [PATCH] USB: ipaq.c timing parameters [PATCH] USB: ipaq.c bugfixes [PATCH] USB: ehci: fix bogus alteration of a local variable [PATCH] USB: add driver for non-composite Sierra Wireless devices [PATCH] USB: fix pointer dereference in drivers/usb/misc/usblcd [PATCH] USB: Kill compiler warning in quirk_usb_handoff_ohci ...
| * | [PATCH] USB: move usb-serial.h to include/linux/usb/Greg Kroah-Hartman2006-07-1238-340/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB serial outside of the kernel tree can not build properly due to usb-serial.h being buried down in the source tree. This patch moves the location of the file to include/linux/usb and fixes up all of the usb serial drivers to handle the move properly. Cc: Sergei Organov <osv@javad.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: Anydata: Fixes wrong URB callback.Luiz Fernando N. Capitulino2006-07-122-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Anydata is using usb_serial_generic_write_bulk_callback() for its read URB, but it should use usb_serial_generic_read_bulk_callback() instead (it's a read URB, isn't it?). Reported by Jon K Hellan <hellan@acm.org>. Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: gadget section fixupsDavid Brownell2006-07-127-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent section changes broke gadget builds on some platforms. This patch is the best fix that's available until better section markings exist: - There's a lot of cleanup code that gets used in both init and exit paths; stop marking it as "__exit". (Best fix for this would be an "__init_or_exit" section marking, putting the cleanup in __init when __exit sections get discarded else in __exit.) - Stop marking the use-once probe routines as "__init" since references to those routines are not allowed from driver structures. They're now marked "__devinit", which in practice is a net lose. (Best fix for this is likely to separate such use-once probe routines from the driver structure ... but in general, all busses that aren't hotpluggable will be forced to waste memory for all probe-only code.) In general these broken section rules waste an average of two to four kBytes per driver of code bloat ... because none of the relevant code can ever be reused after module initialization. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: another unusual devicePhil Dibowitz2006-07-121-0/+6
| | | | | | | | | | | | | | | | | | | | | Please add the attached device to unusual_devs.h. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: Add one VID/PID to ftdi_sioColin Leroy2006-07-122-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the Testo USB interface to the list of devices recognized by the ftdi_sio module. This device is based on a FT232BL chip, and is used as an interface to get data from digital sensors (thermometer, etc). See http://www.testo.com/ Signed-off-by: Colin Leroy <colin@colino.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: unusual_devs entry for Sony DSC-H5Lars Jacob2006-07-121-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as749) extends the unusual_devs entry for the Sony DSC-T1 and T5 to cover the H5 as well. From: Lars Jacob <jacob.lars@googlemail.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: unusual_devs entry for Nokia E61Alan Stern2006-07-121-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | This patch (as748) adds an unusual_devs entry for the Nokia E61 mobile phone. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: unusual_devs entry for Nokia N91Alan Stern2006-07-121-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as745) adds an unusual_devs entry for the Nokia N91, just like the entry for the N80 added a couple of weeks ago. Apparently Nokia isn't using very good firmware these days... Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: add ZyXEL vendor/product ID to rtl8150 driverDan Streetman2006-07-121-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I just got a "ZyXEL Prestige USB Adapter" that is actually RTL8150 adapter. Here is the relevant /proc/bus/usb/devices output (after adding the vendor/product IDs to the driver): T: Bus=01 Lev=02 Prnt=02 Port=02 Cnt=02 Dev#=119 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0586 ProdID=401a Rev= 1.00 S: Manufacturer=ZyXEL S: Product=Prestige USB Adapter S: SerialNumber=1027 C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=120mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=rtl8150 E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=1ms This patch adds the ZyXEL vendor ID to the rtl8150.c driver. The device has absolutely no identifying marks on the outside for model type, just a serial number, and I can't find anything on ZyXEL's website, so I called the product ID PRODUCT_ID_PRESTIGE to match the product string. Signed-off-by: Dan Streetman <ddstreet@ieee.org> Acked-by: <petkan@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: Option driver: new product IDMatthias Urlichs2006-07-121-1/+5
| | | | | | | | | | | | | | | | | | | | | Yet another "same name, somewhat different hardware" product. Signed-Off-By: Matthias Urlichs <smurf@smurf.noris.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: add support for WiseGroup., Ltd SmartJoy Dual PLUS AdapterNavaho Gunleg2006-07-121-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is to get the WiseGroup.,Ltd SmartJoy Dual Plus PS2-to-USB Adapter [0x6677:0x8802] correctly detected. It sets the NOGET and MULTI_INPUT quirks to make 2 joystick nodes appear in stead of only one. (As of yet, only confirmed working by myself.) Signed-off-by: Navaho Gunleg <navahogunleg@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: ipw.c driver fixBart Oldeman2006-07-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The below patch fixes the ipw module in kernel 2.6.17 for me; without this change it simply does not work at all (all but the first writes are refused because write_urb_busy is always 1). This problem was there in 2.6.15 as well, but at that point I used the (updated) ipw.c, version 0.4, from http://www.neology.co.za/products/opensource/ipwireless/ which no longer compiles with 2.6.17. It can be made to after a few changes but obviously it's easier if the built-in ipw driver works instead of having to download one from the neology site. From: Bart Oldeman <bartoldeman@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: remove devfs information from KconfigMichal Piotrowski2006-07-121-3/+0
| | | | | | | | | | | | | | | | | | | | | Devfs is gone. We can remove that information. Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: remove empty destructor from drivers/usb/mon/mon_text.cChristoph Lameter2006-07-121-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove destructor and call kmem_cache_create with NULL for the destructor. Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Cc: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: ipaq.c timing parametersFrank Gevaerts2006-07-121-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds configurable waiting periods to the ipaq connection code. These are not needed when the pocketpc device is running normally when plugged in, but they need extra delays if they are physically connected while rebooting. There are two parameters : * initial_wait : this is the delay before the driver attemts to start the connection. This is needed because the pocktpc device takes much longer to boot if the driver starts sending control packets too soon. * connect_retries : this is the number of times the control urb is retried before finally giving up. The patch also adds a 1 second delay between retries. I'm not sure if the cases where this patch is useful are general enough to include this in the kernel. Signed-off-by: Frank Gevaerts <frank.gevaerts@fks.be> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: ipaq.c bugfixesFrank Gevaerts2006-07-121-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes several problems in the ipaq.c driver with connecting and disconnecting pocketpc devices: * The read urb stayed active if the connect failed, causing nullpointer dereferences later on. * If a write failed, the driver continued as if nothing happened. Now it handles that case the same way as other usb serial devices (fix by Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>) Signed-off-by: Frank Gevaerts <frank.gevaerts@fks.be> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: ehci: fix bogus alteration of a local variableDavid Brownell2006-07-121-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In a rare and all-but-unused path, the EHCI driver could reuse a variable in a way that'd make trouble. Specifically, if the first root hub port gets an overcurrent event (rare) during a remote wakeup scenario (all but unused in today's Linux, except for folk working with suspend-to-RAM and similar sleep states), that would look like a fatal error which would shut down the controller. Fix by not reusing that variable. Spotted by Per Hallsmark <saxofon@musiker.nu> Fixes http://bugzilla.kernel.org/show_bug.cgi?id=6661 Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: add driver for non-composite Sierra Wireless devicesKevin Lloyd2006-07-123-0/+87
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch creates a new driver, sierra.c, that supports the new non-composite Sierra Wireless WWAN devices. The older Sierra Wireless and Airprime devices are supported in airprime.c. Signed-off-by: Kevin Lloyd <linux@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: fix pointer dereference in drivers/usb/misc/usblcdEric Sesterhenn2006-07-121-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | coverity spotted (id #185) that we still use urb, if the allocation fails in the error path. This patch fixes this by returning directly. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: Kill compiler warning in quirk_usb_handoff_ohciKyle McMartin2006-07-121-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Move variables only used on !__hppa__ into that #ifndef section. This cleans up a compiler warning on parisc. Problem pointed out by Joel Soete. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB serial ftdi_sio: Prevent userspace DoSIan Abbott2006-07-121-13/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch limits the amount of outstanding 'write' data that can be queued up for the ftdi_sio driver, to prevent userspace DoS attacks (or simple accidents) that use up all the system memory by writing lots of data to the serial port. The original patch was by Guillaume Autran, who in turn based it on the same mechanism implemented in the 'visor' driver. I (Ian Abbott) re-targeted the patch to the latest sources, fixed a couple of errors, renamed his new structure members, and updated the implementations of the 'write_room' and 'chars_in_buffer' methods to take account of the number of outstanding 'write' bytes. It seems to work fine, though at low baud rates it is still possible to queue up an amount of data that takes an age to shift (a job for another day!). Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB serial visor: fix race in open/closeIan Abbott2006-07-121-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The anti user-DoS mechanism in the USB serial 'visor' driver can fail in the following way: visor_open: priv->outstanding_urbs = 0 visor_write: ++priv->outstanding_urbs visor_close: visor_open: priv->outstanding_urbs = 0 visor_write_bulk_callback: --priv->outstanding_urbs So priv->outstanding_urbs ends up as (unsigned long)(-1). Not good! I haven't seen this happen with the visor driver as I don't have the hardware, but I have seen it while testing a patch to implement the same functionality in the ftdi_sio driver (patch not yet submitted). The fix is pretty simple: don't reinitialize outstanding_urbs in visor_open. (Again, I haven't tested the fix in visor, but I have tested it in ftdi_sio.) Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB Storage: Uname in PR/SC Unneeded messagePhil Dibowitz2006-07-121-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the kernel version to the usb-storage Protocol/SubClass unneeded message in order to help us troubleshoot such problems. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB Storage: US_FL_MAX_SECTORS_64 flagPhil Dibowitz2006-07-123-13/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a US_FL_MAX_SECTORS_64 and removes the Genesys special-cases for this that were in scsiglue.c. It also adds the flag to other devices reported to need it. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] usbcore: fixes for hub_port_resumeAlan Stern2006-07-121-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as731) makes a couple of small fixes to the hub_port_resume routine: Don't return status >= 0 when an error occurs; Clear the port-change-suspend status indicator after resuming a device. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: unusual_devs entry for Samsung MP3 playerErnis2006-07-121-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as730) contains an unusual_devs entry for a Samsung MP3 device. From: Ernis <ernisv@gmail.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] usb-storage: unusual_devs entry for Motorola RAZR V3xDavide Perini2006-07-121-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | This patch (as725) adds an unusual_devs entry for the Motorola RAZR V3x. From: Davide Perini <perini.davide@dpsoftware.org> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB hub: don't return status > 0 from resumeAlan Stern2006-07-121-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | finish_device_resume() in the hub driver isn't careful always to return a negative code in all the error pathways. It also doesn't return 0 in all the success pathways. This patch (as724) fixes the behavior. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] usb-storage: fix race between reset and disconnectAlan Stern2006-07-121-8/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | My recent patch converting usb-storage to use usb_reset_composite_device() added a bug, a race between reset and disconnect. It was necessary to drop the private lock while executing a reset, and if a disconnect occurs at that time it will cause a crash. This patch (as722) fixes the problem by explicitly checking for an early termination after executing each command. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: update for acm in quirks and debugOliver Neukum2006-07-121-23/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this adds better debugging output & an update of the quirk list to the acm driver Signed-off-by: Oliver Neukum <oliver@neukum.name> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] USB: rename Cypress CY7C63xxx driver to proper name and fix up some ↵Oliver Bock2006-07-125-251/+286
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tiny things This is a new driver for the Cypress CY7C63xxx mirco controller series. It currently supports the pre-programmed CYC63001A-PC by AK Modul-Bus GmbH. It's based on a kernel 2.4 driver (cyport) by Marcus Maul which I ported to kernel 2.6 using sysfs. I intend to support more controllers of this family (and more features) as soon as I get hold of the required IDs etc. Please see the source code's header for more information. Signed-off-by: Oliver Bock <o.bock@fh-wolfenbuettel.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] usbfs: use the correct signal number for disconnectionZoran Marceta2006-07-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | usbfs stores the wrong signal number in the siginfo structure used for notifying user programs about device disconnect. This patch (as726) fixes it. From: Zoran Marceta <Zoran.Marceta@micronasnit.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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