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* USB: storage: updates unusual_devs entry for the Nokia 6300Alan Stern2008-11-201-1/+1
| | | | | | | | | | | | This patch (as1169) modifies the unusual_devs entry for the Nokia 6300. According to Maciej Gierok <mgierok@gmail.com> and David McBride <dwm@doc.ic.ac.uk>, the revision limits need to be wider. This fixes Bugzilla #11768. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: fix bug in musb_scheduleFelipe Balbi2008-11-201-1/+1
| | | | | | | | | | This bug was introduced recently. Fix it before bigger problems appear. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: fix SB700 usb subsystem hang bugAndiry Xu2008-11-201-0/+21
| | | | | | | | | | | | | | | | | | | | This patch is required for AMD SB700 south bridge revision A12 and A13 to avoid USB subsystem hang symptom. The USB subsystem hang symptom is observed when the system has multiple USB devices connected to it. In some cases a USB hub may be required to observe this symptom. This patch works around the problem by correcting the internal register setting that will help by changing the behavior of the internal logic to avoid the USB subsystem hang issue. The change in the behavior of the logic does not impact the normal operation of the USB subsystem. Reported-by: Volker Armin Hemmann <volker.armin.hemmann@tu-clausthal.de> Tested-by: Volker Armin Hemmann <volker.armin.hemmann@tu-clausthal.de> Signed-off-by: Andiry Xu <andiry.xu@amd.com> Signed-off-by: Libin Yang <libin.yang@amd.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: gadget: cdc-acm deadlock fixDavid Brownell2008-11-131-0/+4
| | | | | | | | | | | | | | | | | | | | This fixes a deadlock appearing with some USB peripheral drivers when running CDC ACM gadget code. The newish (2.6.27) CDC ACM event notification mechanism sends messages (IN to the host) which are short enough to fit in most FIFOs. That means that with some peripheral controller drivers (evidently not the ones used to verify the notification code!!) the completion callback can be issued before queue() returns. The deadlock would come because the completion callback and the event-issuing code shared a spinlock. Fix is trivial: drop that lock while queueing the message. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: EHCI: fix divide-by-zero bugAlan Stern2008-11-131-2/+2
| | | | | | | | | | | | | This patch (as1164) fixes a bug in the EHCI scheduler. The interval value it uses is already in linear format, not logarithmically coded. The existing code can sometimes crash the system by trying to divide by zero. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: David Brownell <david-b@pacbell.net> Cc: Stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: EHCI: fix handling of dead controllersAlan Stern2008-11-131-13/+12
| | | | | | | | | | | | | | | | | | | | | | | This patch (as1165) makes a few small changes in the logic used by ehci-hcd when it encounters a controller error: Instead of printing out the masked status, it prints the original status as read directly from the hardware. It doesn't check for the STS_HALT status bit before taking action. The mere fact that the STS_FATAL bit is set means that something bad has happened and the controller needs to be reset. With the old code this test could never succeed because the STS_HALT bit was masked out from the status. I anticipate that this will prevent the occasional "irq X: nobody cared" problem people encounter when their EHCI controllers die. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: David Brownell <david-b@pacbell.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: r8a66597-hcd: fix wrong data access in SuperH on-chip USBYoshihiro Shimoda2008-11-131-2/+3
| | | | | | | | | When I used SuperH on-chip USB, there was the problem that accessed r8a66597_root_hub which was not allocated. Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: SISUSB2VGA driver: add 0x0711, 0x0903Albert Comerma2008-11-131-0/+1
| | | | | | | | | | Signed-off-by: Albert Comerma <albert.comerma@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: David Brownell <david-b@pacbell.net> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: unusual devs patch for Nokia 7610 SupernovaRicky Wong2008-11-131-0/+8
| | | | | | | | | Additional sectors were reported by the Nokia 7610 Supernova phone in usb storage mode. The following patch rectifies the aforementioned problem. Signed-off-by: Ricky Wong Yung Fei <evilbladewarrior@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: remove optional bus bindings in isp1760, fixing runtime warningSebastian Andrzej Siewior2008-11-132-28/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Roland Reported the following: | kmem_cache_create: duplicate cache isp1760_qtd | Pid: 461, comm: modprobe Tainted: G W 2.6.28-rc2-git3-default #4 | Call Trace: | [<c017540e>] kmem_cache_create+0xc9/0x3a3 | [<c0159a8d>] free_pages_bulk+0x16c/0x1c9 | [<f165c05f>] isp1760_init+0x0/0xb [isp1760] | [<f165c018>] init_kmem_once+0x18/0x5f [isp1760] | [<f165c064>] isp1760_init+0x5/0xb [isp1760] | [<c010113d>] _stext+0x4d/0x148 | [<c0142936>] load_module+0x12cd/0x142e | [<c01743c4>] kmem_cache_destroy+0x0/0xd7 | [<c0142b1e>] sys_init_module+0x87/0x176 | [<c01039eb>] sysenter_do_call+0x12/0x2f The reason, is that ret is initialized with ENODEV instead of 0 _or_ the kmem cache is not freed in error case with no bus binding. The difference between OF+PCI and OF only is | 15148 804 32 15984 3e70 isp1760-of-pci.o | 13748 676 8 14432 3860 isp1760-of.o about 1.5 KiB. Until there is a checkbox where the user *must* select atleast one item, and may select multiple entries I don't make it selectable anymore. Having a driver which can't be used under any circumstances is broken anyway and I've seen distros shipping it that way. Reported-by: Roland Kletzing <devzero@web.de> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>a Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* + usb-serial-cp2101-add-enfora-gsm2228.patch added to -mm treeDamir N Abdullin2008-11-131-0/+1
| | | | | | | | | | Enfora GSM2228 based on Cygnal Integrated Products chip uses the same cp2101 driver. Signed-off-by: Damir N Abdullin <damir@mimas.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: storage: adjust comment in KconfigPaul Bolle2008-11-131-2/+2
| | | | | | | | | | | Since commit 65934a9 ("Make USB storage depend on SCSI rather than selecting it [try #6]") the comment at the top of drivers/usb/storage/Kconfig is incorrect. Adjust it to the current situation. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Fix PS3 USB shutdown problemsGeoff Levand2008-11-132-1/+3
| | | | | | | | | | | | | | | | | | | | | Add ehci_shutdown() or ohci_shutdown() calls to the USB PS3 bus glue. ehci_shutdown() and ohci_shutdown() do some controller specific cleanups not done by usb_remove_hcd(). Fixes errors on shutdown or reboot similar to these: ps3-ehci-driver sb_07: HC died; cleaning up irq 51: nobody cared (try booting with the "irqpoll" option) Related bugzilla reports: http://bugzilla.kernel.org/show_bug.cgi?id=11819 http://bugzilla.terrasoftsolutions.com/show_bug.cgi?id=317 Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: unusual_devs entry for Argosy USB mass-storage interfaceAlan Stern2008-11-131-0/+7
| | | | | | | | | | | This patch (as1162) adds an unusual_devs entry for Argosy's USB-IDE interface. This fixes Bugzilla #11843. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Luciano Rocha <luciano@eurotux.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: cdc-acm.c: fix recursive lock in acm_start_wb error pathBrandon Philips2008-11-131-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes an obvious bug in cdc-acm by avoiding a recursive lock on acm_start_wb()'s error path. Should apply towards 2.6.27 stable and 2.6.28. ============================================= [ INFO: possible recursive locking detected ] 2.6.27-2-pae #109 --------------------------------------------- python/31449 is trying to acquire lock: (&acm->write_lock){++..}, at: [<f89a0348>] acm_start_wb+0x5c/0x7b [cdc_acm] but task is already holding lock: (&acm->write_lock){++..}, at: [<f89a04fb>] acm_tty_write+0xe1/0x167 [cdc_acm] other info that might help us debug this: 2 locks held by python/31449: #0: (&tty->atomic_write_lock){--..}, at: [<c0260fae>] tty_write_lock+0x14/0x3b #1: (&acm->write_lock){++..}, at: [<f89a04fb>] acm_tty_write+0xe1/0x167 [cdc_acm] stack backtrace: Pid: 31449, comm: python Not tainted 2.6.27-2-pae #109 [<c030f42f>] ? printk+0xf/0x18 [<c0149f33>] __lock_acquire+0xc7b/0x1316 [<c014a63e>] lock_acquire+0x70/0x97 [<f89a0348>] ? acm_start_wb+0x5c/0x7b [cdc_acm] [<c0312109>] _spin_lock_irqsave+0x37/0x47 [<f89a0348>] ? acm_start_wb+0x5c/0x7b [cdc_acm] [<f89a0348>] acm_start_wb+0x5c/0x7b [cdc_acm] [<f89a055d>] acm_tty_write+0x143/0x167 [cdc_acm] [<c0262a98>] write_chan+0x1cd/0x297 [<c012527e>] ? default_wake_function+0x0/0xd [<c026111e>] tty_write+0x149/0x1b9 [<c02628cb>] ? write_chan+0x0/0x297 [<c01912c5>] ? rw_verify_area+0x76/0x98 [<c0260fd5>] ? tty_write+0x0/0x1b9 [<c01919ba>] vfs_write+0x8c/0x136 [<c0191afd>] sys_write+0x3b/0x60 [<c0103beb>] sysenter_do_call+0x12/0x3f ======================= Signed-off-by: Brandon Philips <bphilips@suse.de> Cc: Oliver Neukum <oliver@neukum.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: CP2101 Add device ID for AMB2560Craig Shelley2008-11-131-0/+1
| | | | | | | | This patch adds the device vendor and product IDs for Amber Wireless AMB2560 Signed-off-by: Craig Shelley <craig@microtron.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: mention URB_FREE_BUFFER in usb_free_urb documentationRabin Vincent2008-11-131-2/+2
| | | | | | | | | | The usb_free_urb comment says that the transfer buffer will not be freed, but this is not the case when URB_FREE_BUFFER is set. Signed-off-by: Rabin Vincent <rabin@rab.in> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Add YISO u893 usb modem vendor and product IDs to option driverLeslie Watter2008-11-131-0/+6
| | | | | | | | | | This patch adds YISO u893 usb modem vendor and product ID to option.c. I had a better experience using this modification and the same system. Signed-off-by: Leslie Harlley Watter <leslie@watter.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: fix BULK request on different available endpointsAjay Kumar Gupta2008-11-132-37/+46
| | | | | | | | | | | | | | | | | | | Fixes co-working issue of usb serial device with usb/net devices while oter endpoints are free and can be used.This patch implements the policy that if endpoint resources are available then different BULK request goes to different endpoint otherwise they are multiplexed to one reserved endpoint as currently done. Switch statement case is reordered in musb_giveback() to take care of bulk request both in multiplex scenario and otherwise. NAK limit scheme has to be added for multiplexed BULK request scenario to avoid endpoint starvation due to usb/net devices. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: fix debug global variable nameFelipe Balbi2008-11-132-5/+5
| | | | | | | | | In order to avoid namespace conflicts, add a prefix to our kernel-wise symbol. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: Removes compilation warning in gadget modeAjay Kumar Gupta2008-11-131-0/+2
| | | | | | | | | Fixes compilation warning when musb is configured in gadget mode. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: tusb6010: kill compile warningFelipe Balbi2008-11-131-1/+1
| | | | | | | | Add an errno to failing case. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: musb: Fix for isochronous IN transferAjay Kumar Gupta2008-11-131-20/+57
| | | | | | | | | | | Fixes blurred capture images in dma mode. Isochronous error field in urb and source data buffer pointer were not updated properly in dma mode. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: don't register endpoints for interfaces that are going awayAlan Stern2008-11-132-1/+2
| | | | | | | | | | | | | | | | | | | | This patch (as1155) fixes a bug in usbcore. When interfaces are deleted, either because the device was disconnected or because of a configuration change, the extra attribute files and child endpoint devices may get left behind. This is because the core removes them before calling device_del(). But during device_del(), after the driver is unbound the core will reinstall altsetting 0 and recreate those extra attributes and children. The patch prevents this by adding a flag to record when the interface is in the midst of being unregistered. When the flag is set, the attribute files and child devices will not be created. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> [2.6.27, 2.6.26, 2.6.25] Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add Nikon D300 camera to unusual_devsPaul Ready2008-11-131-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | Addresses http://bugzilla.kernel.org/show_bug.cgi?id=11685 When A Nikon D300 camera is connected to a system it is seen in /proc/bus/pci/devices but is not accessible. This is seen in the above file: T: Bus=01 Lev=01 Prnt=01 Port=05 Cnt=03 Dev#= 11 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=04b0 ProdID=041a Rev= 1.03 S: Manufacturer=NIKON S: Product=NIKON DSC D300 S: SerialNumber=000008014379 C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=06(still) Sub=01 Prot=01 Driver=usbfs E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=32ms Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: vstusb: fix compiler warning on x86-64Greg Kroah-Hartman2008-11-131-1/+1
| | | | | | | This fixes a reported compiler warning. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* tty: trivial - fix up email addresses in tty related stuffAlan Cox2008-11-111-1/+1
| | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* saner FASYNC handling on file closeAl Viro2008-11-011-1/+0
| | | | | | | | | | | | | | As it is, all instances of ->release() for files that have ->fasync() need to remember to evict file from fasync lists; forgetting that creates a hole and we actually have a bunch that *does* forget. So let's keep our lives simple - let __fput() check FASYNC in file->f_flags and call ->fasync() there if it's been set. And lose that crap in ->release() instances - leaving it there is still valid, but we don't have to bother anymore. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* tty: Fix USB kref leakAlan Cox2008-10-301-0/+1
| | | | | | | | | | When we close we must clear the extra reference we got when we read port->tty. Setting the port tty NULL will clear the kref held by the driver but not the one we obtained ourselves while doing the lookup. Signed-off-by: Alan Cox <alan@redhat.com> Tested-by: Helge Hafting <helge.hafting@aitel.hist.no> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* USB: prevent autosuspend during hub initializationAlan Stern2008-10-291-0/+3
| | | | | | | | | | | | | | | | | This patch (as1153) fixes a potential problem in hub initialization. Starting in 2.6.28, initialization was split into several tasks to help speed up booting. This opens the possibility that the hub may be autosuspended before all the initialization tasks can complete. Normally that wouldn't matter, but with incomplete initialization there is a risk that the hub would never autoresume -- especially if devices were plugged into the hub beforehand. The solution is a simple one-line change to suppress autosuspend until the initialization is finished. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Unusual dev for the "Kyocera / Contax SL300R T*" digital camera.Jens Taprogge2008-10-291-0/+7
| | | | | | | | | | | | The camera reports an incorrect size and fails to handle PREVENT-ALLOW MEDIUM REMOVAL commands. The patch marks the camera as an unusual dev and adds the flags to enable the workarounds for both shortcomings. Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: usbtmc: Use explicit unsigned type for input buffer instead of char*Chris Malley2008-10-291-1/+1
| | | | | | | | | | | | Silences compiler warning about comparison with 0x80, and type now matches the corresponding _bulk_out function. drivers/usb/class/usbtmc.c: In function ‘usbtmc_ioctl_abort_bulk_in’: drivers/usb/class/usbtmc.c:163: warning: comparison is always false due to limited range of data type Signed-off-by: Chris Malley <mail@chrismalley.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: fix crash when URBs are unlinked after the device is goneAlan Stern2008-10-294-3/+56
| | | | | | | | | | | | | | | | | | | | | | | | This patch (as1151) protects usbcore against drivers that try to unlink an URB after the URB's device or bus have been removed. The core does not currently check for this, and certain drivers can cause a crash if they are running while an HCD is unloaded. Certainly it would be best to fix the guilty drivers. But a little defensive programming doesn't hurt, especially since it appears that quite a few drivers need to be fixed. The patch prevents the problem by grabbing a reference to the device while an unlink is in progress and using a new spinlock to synchronize unlinks with device removal. (There's no need to acquire a reference to the bus as well, since the device structure itself keeps a reference to the bus.) In addition, the kerneldoc is updated to indicate that URBs should not be unlinked after the disconnect method returns. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2008-10-2316-35/+792
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: don't rebind drivers after failed resume or reset USB: fix memory leak in cdc-acm USB: Unusual dev for Mio moov 330 gps USB: cdc-wdm: make module autoload work USB: Fix unneeded endpoint check in pxa27x_udc usb/gadget: fix kernel-doc warning USB: Speedtouch: add pre_reset and post_reset routines USB: usbtest.c: length, sglen and vary are unsigned, so cannot be negative USB: support Huawei data card product IDs USB: add ZTE MF626 USB GSM modem entry USB: storage: Avoid I/O errors when issuing SCSI ioctls to JMicron USB/ATA bridge USB: Fix debugfs_create_file's error checking method for usb/gadget/s3c2410_udc USB: ohci: add support for tmio-ohci cell
| * USB: don't rebind drivers after failed resume or resetAlan Stern2008-10-222-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1152) may help prevent some problems associated with the new policy of unbinding drivers that don't support suspend/resume or pre_reset/post_reset. If for any reason the resume or reset fails, and the device is logically disconnected, there's no point in trying to rebind the driver. So the patch checks for success before carrying out the unbind/rebind. There was a report from one user that this fixed a problem he was experiencing, but the details never became fully clear. In any case, adding these tests can't hurt. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: fix memory leak in cdc-acmOliver Neukum2008-10-221-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | This fixes a memory leak on disconnect in cdc-acm Thanks to 施金前 for finding it. Signed-off-by: Oliver Neukum <oneukum@suse.de> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Unusual dev for Mio moov 330 gpsFrédéric Marchal2008-10-221-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | Here is an entry for the unusual_devs.h file to handle a Mio Moov 330 GPS that stops responding when it is requested to transfer more than 64KB. The patch is taken against kernel-2.6.27-git3. Signed-off-by: Frédéric Marchal <frederic.marchal@wowcompany.co Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-wdm: make module autoload workOliver Neukum2008-10-221-0/+2
| | | | | | | | | | | | | | | | | | | | this fixes an omission that led to no alias being computed for the cdc-wdm module. Signed-off-by: Oliver Neukum <oneukum@suse.de> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Fix unneeded endpoint check in pxa27x_udcRobert Jarzmik2008-10-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | The request allocation code doesn't need to check if the endpoint is not NULL, as the only caller in include/linux/usb/gadget.h, usb_ep_alloc_request() needs the endpoint pointer to have a correct value to trigger the allocation code. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb/gadget: fix kernel-doc warningRandy Dunlap2008-10-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | Fix kernel-doc warning, wrong parameter name listed: Warning(lin2627-g3-kdocfixes//drivers/usb/gadget/config.c:183): No description found for parameter 'match' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Speedtouch: add pre_reset and post_reset routinesAlan Stern2008-10-221-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1150) fixes a problem in the speedtch driver. When it resets the modem during probe it will be unbound from the other interfaces it has claimed, because it doesn't define a pre_reset and a post_reset method. The patch defines "do-nothing" methods. This fixes Bugzilla #11767. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: usbtest.c: length, sglen and vary are unsigned, so cannot be negativeroel kluin2008-10-221-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | length, sglen and vary are unsigned, so cannot be negative see vi drivers/usb/misc/usbtest.c +18 struct usbtest_param { ... unsigned iterations; unsigned length; unsigned vary; unsigned sglen; ... }; Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: support Huawei data card product IDsfangxiaozhi2008-10-223-21/+349
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this patch, we want to do one thing: add more Huawei product IDs into the USB driver. Then it can support more Huawei data card devices. So to declare the unusual device for new Huawei data card devices in unusual_devs.h and to declare more new product IDs in option.c. To modify the data value and length in the function of usb_stor_huawei_e220_init in initializers.c That's because based on the USB standard, while sending SET_FETURE_D to the device, it requires the corresponding data to be zero, and its sending length also must be zero. In our old solution, it can be compatible with our WCDMA data card devices, but can not support our CDMA data card devices. But in this new solution, it can be compatible with all of our data card devices. Signed-off-by: fangxiaozhi <huananhu@huawei.com> Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: add ZTE MF626 USB GSM modem entryMikhail Gusarov2008-10-221-0/+2
| | | | | | | | | | | | Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: storage: Avoid I/O errors when issuing SCSI ioctls to JMicron USB/ATA ↵Phil Dibowitz2008-10-221-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bridge Here's the patch that implements the fix you suggested to avoid the I/O errors that I was running into with my new USB enclosure with a JMicron USB/ATA bridge, while issuing scsi-io USN or other such queries used by Fedora's mkinitrd. http://bugzilla.kernel.org/show_bug.cgi?id=9638#c85 /proc/bus/usb/devices: T: Bus=01 Lev=01 Prnt=01 Port=07 Cnt=04 Dev#= 5 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=152d ProdID=2329 Rev= 1.00 S: Manufacturer=JMicron S: Product=USB to ATA/ATAPI Bridge S: SerialNumber=DE5088854FFF C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA I:* If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms (patch applied and retested on a modified 2.6.27.2-libre.24.rc1.fc10) Signed-off-by: Phil Dibowitz <phil@ipom.com> Cc: Alexandre Oliva <oliva@lsd.ic.unicamp.br> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Fix debugfs_create_file's error checking method for usb/gadget/s3c2410_udcZhaolei2008-10-221-5/+2
| | | | | | | | | | | | | | | | | | debugfs_create_file() returns NULL if an error occurs, returns -ENODEV when debugfs is not enabled in the kernel. Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: ohci: add support for tmio-ohci cellDmitry Baryshkov2008-10-224-2/+399
| | | | | | | | | | | | | | | | | | | | | | | | | | Some Toshiba Mobile I/O chips have OHCI controller built in. E.g. the tc6393xb chip found in several Toshiba e-Series PDAs and in Sharp Zaurus SL-6000 PDA. This adds platform glue to support OHCI function of the chip. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Acked-by: Ian Molton <spyro@f2s.com> Cc: Ian Molton <spyro@f2s.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge branch 'for-upstream' of ↵Linus Torvalds2008-10-2334-0/+12188
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb * 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb: (47 commits) uwb: wrong sizeof argument in mac address compare uwb: don't use printk_ratelimit() so often uwb: use kcalloc where appropriate uwb: use time_after() when purging stale beacons uwb: add credits for the original developers of the UWB/WUSB/WLP subsystems uwb: add entries in the MAINTAINERS file uwb: depend on EXPERIMENTAL wusb: wusb-cbaf (CBA driver) sysfs ABI simplification uwb: document UWB and WUSB sysfs files uwb: add symlinks in sysfs between radio controllers and PALs uwb: dont tranmit identification IEs uwb: i1480/GUWA100U: fix firmware download issues uwb: i1480: remove MAC/PHY information checking function uwb: add Intel i1480 HWA to the UWB RC quirk table uwb: disable command/event filtering for D-Link DUB-1210 uwb: initialize the debug sub-system uwb: Fix handling IEs with empty IE data in uwb_est_get_size() wusb: fix bmRequestType for Abort RPipe request wusb: fix error path for wusb_set_dev_addr() wusb: add HWA host controller driver ...
| * Merge branch 'master' into for-upstreamDavid Vrabel2008-10-20142-2121/+8808
| |\ | | | | | | | | | | | | | | | | | | Conflicts: Documentation/ABI/testing/sysfs-bus-usb drivers/Makefile
| * | uwb: don't use printk_ratelimit() so oftenDavid Vrabel2008-10-162-33/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid using printk_ratelimit() in many places because: - many were error messages reporting broken hardware (it's useful to get all of these). - the message itself wasn't useful so the message has been removed. Signed-off-by: David Vrabel <david.vrabel@csr.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 23:08:41 +0100