- 21 Sep, 2004 11 commits
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Borislav Petkov authored
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Borislav Petkov <petkov@uni-muenster.de> Signed-off-by:
Greg Kroah-Hartman <greg@kroah.com>
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
since usb_kill_urb is a void function, the checking of the return status had to go too. Signed-off-by:
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
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- 15 Sep, 2004 9 commits
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Borislav Petkov authored
here's my next cleanup. I've changed the name of the goto label in order to remain consistent with naming. Signed-off-by:
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
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Borislav Petkov authored
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Greg Kroah-Hartman authored
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Greg Kroah-Hartman authored
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Greg Kroah-Hartman authored
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Greg Kroah-Hartman authored
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- 14 Sep, 2004 13 commits
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Greg Kroah-Hartman authored
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Alan Stern authored
This patch adds support for calling usb_reset_device() on hubs (other than root hubs). It uses some of the new routines added recently by David Brownell to shorten and simplify the code. The only place where this is called is if khubd encounters a serious error with a hub, so I don't expect it to turn up very often in ordinary use. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
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Catalin Boie authored
Attached is a patch for cdc-acm out of bounds access. Signed-off-by:
Catalin(ux aka Dino) BOIE <catab@umbrella.ro> Signed-off-by:
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Luiz Capitulino authored
This patch add a missing check in the call to bus_register() and not initialise `result' (which is not necessary). Signed-off-by:
Luiz Capitulino <lcapitulino@conectiva.com.br> Signed-off-by:
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Luiz Capitulino authored
This patch removes ugly code from some function in usb/serial/usb-serial.c which is using a goto statement intead of a simple `return'. To be true, I'm not certain if there is a special reason to do that, if so ignore me. ;) Signed-off-by:
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Alan Stern authored
This patch repairs a mistake I made when adding OTG support to the file-storage gadget. All the descriptor entries were bumped up by one, which caused a problem during initialization. Signed-off-by:
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Oliver Neukum authored
this implements a work around for some devices which have correct extra descriptors, but misplace them. Signed-Off-By:
Oliver Neukum <oliver@neukum.name> Signed-off-by:
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Pete Zaitcev authored
Actual users of ub quickly found problems, so here's a patch to address some of them. #1: An attempt to mount a CF card, pull the plug, then unmount causes a message "getblk: bad sector size 512" and an oops. This is caused by trying to do put_disk from disconnect instead of using a reference count. The sd.c does it this way (it uses kref). #2: The hald fills /var/log/messages with block device errors. It seems that it happens because ub allowed opens of known offline devices, and then partition checking produced those errors. I hope taking code from sd.c should fix it. Also I replaced usb_unlink_urb with usb_kill_urb. Signed-off-by: -
Eric Valette authored
While we are looking at this driver, here is a way to avoid one full page of annoying messages at shutdown/module unload. Signed-off-by:
Eric Valette <Eric.Valette@free.fr> Signed-off-by:
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Andrew Morton authored
From: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> This patch adds pci_disable_device() into usb_hcd_pci_remove(). If the driver decides to stop using the device, it should call pci_disable_device() to deallocate any IRQ resources, disable PCI bus-mastering, etc. Signed-off-by:
Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
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Luca Risolia authored
SN9C10x driver updates. Changes: (+ new, - removed, * cleanup, @ bugfix, = sync with kernels) @ Create correct red,green,blue entries under /sys according to the detected bridge * Add and use defined symbols for I2C slave ids of TAS5110C1B and TAS51130D1B * Color fixes for PAS202BCB - from its maintainer - Signed-off-by:
Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by:
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Alan Stern authored
This patch reintroduces the usb_lock_device_for_reset() routine, which is specially tailored to meet the needs of drivers that have to reset a device either during probe() or during normal operations. It updates a few drivers that do device resets, to make them use the new routine. It also adds a new field to struct usb_interface, to keep track of whether the interface is in the process of being bound to or unbound from a driver. This is necessary, because during binding we know the device is already locked so we don't want to try to acquire the lock again! With this patch in place, USB device resets should finally become reliable. Signed-off-by:
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Alan Stern authored
This patch reintroduces the USB device locking code we tried out earlier. As before, it solves the problem of effectively locking all the devices while drivers are registered and unregistered by introducing an rwsem. Unlike the earlier attempt, this version does not ever try to acquire a lock re-entrantly. I trust that will eliminate the races and hang-ups you observed with the earlier version. There are also copious comments explaining exactly how things should work. The patch interacts slightly with the locktree() code introduced by David for suspend/resume support. It doesn't change the functionality at all; it just updates the routine to follow the new locking rules. Signed-off-by:
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- 13 Sep, 2004 2 commits
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David Brownell authored
Please merge, some recent changes made problems by making init take too long. This also adds a bit of support for detecting the funky resume states that happen with suspend-to-disk (like swsusp, pmdisk). Refactor controller initialization ... this is most of the patch by volume. - A time-critical section now runs with IRQs blocked, rather than being split over two separate routines. (I've recently seen init failures because of preemption in the middle of that 2msec timeout, presumably by khubd.) - Bus glue for PCI, LH7A404, OMAP, and SA-1100 now shares more init logic; that'll help shrink support for upcoming non-PCI patches too. - Move the root hub register macros to the header (for debug build issue) - More tweaks to the frame clock initialization, including slightly more helpful diagnostics on "init err". Better SWSUSP support. - Detects and handles some funky "resume after suspend-to-disk" cases. These need to go through full driver re-init. - Restore root hub to CONFIGURED state on resume. Signed-off-by:
David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
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Greg Kroah-Hartman authored
into kroah.com:/home/greg/linux/BK/usb-2.6
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- 12 Sep, 2004 5 commits
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Linus Torvalds authored
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Benjamin Herrenschmidt authored
This patch kills the bogus radeonfb_read/write routines. In order to do so, it adds a new member to fb_info, along with screen_base, which is screen_size, indicating the mapped area. The default fb_read/write will now use that instead of fix->smem_len if it is non-0, and radeonfb now sets it to the mapped size of the framebuffer. Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Benjamin Herrenschmidt authored
This is a resend of a patch sent in July and that got lost somewhat, the "VSCR" register wasn't restored properly from the context on load_up_altivec (typo), please apply the fix: Signed-off-by:
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bk://kernel.bkbits.net/davem/sparc-2.6Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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David S. Miller authored
into kernel.bkbits.net:/home/davem/net-2.6
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