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2011-01-24TPM: Long default timeout fixRajiv Andrade1-4/+6
If duration variable value is 0 at this point, it's because chip->vendor.duration wasn't filled by tpm_get_timeouts() yet. This patch sets then the lowest timeout just to give enough time for tpm_get_timeouts() to further succeed. This fix avoids long boot times in case another entity attempts to send commands to the TPM when the TPM isn't accessible. Signed-off-by: Rajiv Andrade <[email protected]> Signed-off-by: James Morris <[email protected]>
2011-01-24trusted keys: Fix a memory leak in trusted_update().Jesper Juhl1-0/+1
One failure path in security/keys/trusted.c::trusted_update() does not free 'new_p' while the others do. This patch makes sure we also free it in the remaining path (if datablob_parse() returns different from Opt_update). Signed-off-by: Jesper Juhl <[email protected]> Signed-off-by: James Morris <[email protected]>
2011-01-24keys: add trusted and encrypted maintainersMimi Zohar1-0/+22
Add myself and David Safford as maintainers for trusted/encrypted keys. Signed-off-by: Mimi Zohar <[email protected]> Acked-by: David Howells <[email protected]> Signed-off-by: James Morris <[email protected]>
2011-01-24encrypted-keys: rename encrypted_defined files to encryptedMimi Zohar3-2/+3
Rename encrypted_defined.c and encrypted_defined.h files to encrypted.c and encrypted.h, respectively. Based on request from David Howells. Signed-off-by: Mimi Zohar <[email protected]> Acked-by: David Howells <[email protected]> Signed-off-by: James Morris <[email protected]>
2011-01-24trusted-keys: rename trusted_defined files to trustedMimi Zohar3-2/+2
Rename trusted_defined.c and trusted_defined.h files to trusted.c and trusted.h, respectively. Based on request from David Howells. Signed-off-by: Mimi Zohar <[email protected]> Acked-by: David Howells <[email protected]> Signed-off-by: James Morris <[email protected]>
2011-01-24Merge branch 'for-usb-linus' of ↵Greg Kroah-Hartman6-86/+110
master.kernel.org:/pub/scm/linux/kernel/git/sarah/xhci into usb-linus * 'for-usb-linus' of master.kernel.org:/pub/scm/linux/kernel/git/sarah/xhci: xhci: Remove more doorbell-related reads xHCI: fix printk_ratelimit() usage xHCI: replace dev_dbg() with xhci_dbg() xHCI: fix cycle bit set in giveback_first_trb() xHCI: remove redundant parameter in giveback_first_trb() xHCI: fix queue_trb in isoc transfer xhci: Use GFP_NOIO during device reset. usb: Realloc xHCI structures after a hub is verified. xhci: Do not run xhci_cleanup_msix with irq disabled xHCI: synchronize irq in xhci_suspend() xhci: Resume bus on any port status change.
2011-01-23hwmon: (asus_atk0110) Override interface detection on Sabertooth X58Luca Tettamanti1-1/+22
ASUS Sabertooth X58 has a bug in ACPI that prevents the reading of MCH temperature when the "old" ATK0110 interface is used. Add a DMI entry to override the detection heuristic and force the use of the "new" interface on this board. Signed-off-by: Luca Tettamanti <[email protected]> Tested-by: Joris Creyghton <[email protected]> Signed-off-by: Guenter Roeck <[email protected]>
2011-01-23hwmon: (applesmc) Properly initialize lockdep attributesHenrik Rydberg1-0/+1
The switch to dynamically allocated sysfs attributes left the internal lockdep members uninitialized, causing a formal bug. This patch adds sysfs_attr_init() to the node creation function, remedying the problem. Reported-and-tested-by: Stefan Richter <[email protected]> Signed-off-by: Henrik Rydberg <[email protected]> Signed-off-by: Guenter Roeck <[email protected]>
2011-01-23x86: Fix jump label with RO/NX module protection crashmatthieu castet1-1/+1
If we use jump table in module init, there are marked as removed in __jump_table section after init is done. But we already applied ro permissions on the module, so we can't modify a read only section (crash in remove_jump_label_module_init). Make the __jump_table section rw. Signed-off-by: Matthieu CASTET <[email protected]> Cc: Xiaotian Feng <[email protected]> Cc: Jason Baron <[email protected]> Cc: Steven Rostedt <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Arjan van de Ven <[email protected]> Cc: Siarhei Liakh <[email protected]> Cc: Xuxian Jiang <[email protected]> Cc: James Morris <[email protected]> Cc: Rusty Russell <[email protected]> Cc: Dave Jones <[email protected]> Cc: Kees Cook <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Andrew Morton <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2011-01-23drm/i915: Recognise non-VGA display devicesChris Wilson3-4/+10
Starting with SandyBridge (though possible with earlier hacked BIOSes), the BIOS may initialise the IGFX as secondary to a discrete GPU. Prior, it would simply disable the integrated GPU. So we adjust our PCI class mask to match any DISPLAY_CLASS device. In such a configuration, the IGFX is not a primary VGA controller and so should not take part in VGA arbitration, and the error return from vga_client_register() is expected. Signed-off-by: Chris Wilson <[email protected]> Cc: [email protected]
2011-01-23drm/i915: Fix use of invalid array size for ring->sync_seqnoChris Wilson2-2/+2
There are I915_NUM_RINGS-1 inter-ring synchronisation counters, but we were clearing I915_NUM_RINGS of them. Oops. Reported-by: Jiri Slaby <[email protected]> Tested-by: Jiri Slaby <[email protected]> Signed-off-by: Chris Wilson <[email protected]>
2011-01-23m68k/amiga: Fix "debug=mem"Geert Uytterhoeven1-9/+7
`debug=mem' on Amiga has been broken for a while. early_param() processing is done very/too early, i.e. before amiga_identify() / amiga_chip_init(), causing amiga_savekmsg_setup() not to find any Chip RAM. As we don't plan to free this memory anyway, just steal it from the initial Chip RAM memory block instead. Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-01-23m68k/atari: Rename "scc" to "atari_scc"Geert Uytterhoeven4-11/+11
It's a way too generic name for a global #define and conflicts with a variable with the same name, causing build errors like: | drivers/staging/brcm80211/brcmfmac/../util/siutils.c: In function ‘_si_clkctl_cc’: | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1364: error: expected identifier or ‘(’ before ‘volatile’ | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1364: error: expected ‘)’ before ‘(’ token | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1421: error: incompatible types in assignment | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1422: error: invalid operands to binary & | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1423: error: invalid operands to binary & | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1424: error: invalid operands to binary | | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: aggregate value used where an integer was expected | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1425: error: incompatible type for argument 4 of ‘bcmsdh_reg_write’ | drivers/staging/brcm80211/brcmfmac/../util/siutils.c:1428: error: invalid operands to binary & | make[8]: *** [drivers/staging/brcm80211/brcmfmac/../util/siutils.o] Error 1 Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-01-22fs: fix new dcache.c kernel-doc warningsRandy Dunlap1-1/+3
Fix new fs/dcache.c kernel-doc warnings: Warning(fs/dcache.c:184): No description found for parameter 'dentry' Warning(fs/dcache.c:296): No description found for parameter 'parent' Warning(fs/dcache.c:1985): No description found for parameter 'dparent' Warning(fs/dcache.c:1985): Excess function parameter 'parent' description in 'd_validate' Signed-off-by: Randy Dunlap <[email protected]> Cc: Alexander Viro <[email protected]> Cc: Nick Piggin <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-01-22rapidio: fix new kernel-doc warningsRandy Dunlap1-0/+2
Fix new rapidio kernel-doc warnings: Warning(drivers/rapidio/rio-scan.c:953): No description found for parameter 'prev' Warning(drivers/rapidio/rio-scan.c:953): No description found for parameter 'prev_port' Signed-off-by: Randy Dunlap <[email protected]> Cc: Alexandre Bounine <[email protected]> Cc: Matt Porter <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-01-22docbook: fix broken serial to tty/serial movementRandy Dunlap1-2/+2
Fix move of drivers/serial/ to drivers/tty/, where it broke one of the docbook files: docproc: drivers/serial/serial_core.c: No such file or directory Signed-off-by: Randy Dunlap <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-01-22tty/serial: fix apbuart buildRandy Dunlap1-0/+1
Fix build errors by selecting SERIAL_CORE: ERROR: "uart_register_driver" [drivers/tty/serial/apbuart.ko] undefined! ERROR: "uart_write_wakeup" [drivers/tty/serial/apbuart.ko] undefined! ERROR: "uart_update_timeout" [drivers/tty/serial/apbuart.ko] undefined! ERROR: "uart_get_divisor" [drivers/tty/serial/apbuart.ko] undefined! ERROR: "uart_get_baud_rate" [drivers/tty/serial/apbuart.ko] undefined! ERROR: "uart_add_one_port" [drivers/tty/serial/apbuart.ko] undefined! ERROR: "uart_unregister_driver" [drivers/tty/serial/apbuart.ko] undefined! ERROR: "uart_remove_one_port" [drivers/tty/serial/apbuart.ko] undefined! Signed-off-by: Randy Dunlap <[email protected]> Cc: Daniel Hellstrom <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22n_hdlc: fix read and write lockingPaul Fulghum1-45/+45
Fix locking in read and write code of n_hdlc line discipline. 2.6.36 replaced lock_kernel() with tty_lock(). The tty mutex is not dropped automatically when the thread sleeps like the BKL. This results in a blocked read or write holding the tty mutex and stalling operations by other devices that use the tty mutex. A review of n_hdlc read and write code shows: 1. neither BKL or tty mutex are required for correct operation 2. read can block while read data is available if data is posted between availability check and call to interruptible_sleep_on() 3. write does not set process state to TASK_INTERRUPTIBLE on each pass through the processing loop which can cause unneeded scheduling of the thread The unnecessary tty mutex references have been removed. Read changed to use same code as n_tty read for completing reads and blocking. Write corrected to set process state to TASK_INTERRUPTIBLE on each pass through processing loop. Signed-off-by: Paul Fulghum <[email protected]> Acked-by: Arnd Bergmann <[email protected]> Cc: Alan Cox <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22serial: unbreak billionton CF cardPavel Machek1-1/+2
Unbreak Billionton CF bluetooth card. This actually fixes a regression on zaurus. Signed-off-by: Pavel Machek <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22tty: use for_each_console() and WARN() on sysfs failuresKay Sievers2-3/+3
This fixes the build warnings in the tty code, and uses the proper function for iterating over the console devices. Signed-off-by: Kay Sievers <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22vt: fix issue when fbcon wants to takeover a second time.Dave Airlie1-2/+7
With framebuffer handover and multiple GPUs, we get into a position where the fbcon unbinds the vesafb framebuffer for GPU 1, but we still have a radeon framebuffer bound from GPU 0, so we don't unregister the console driver. Then when we tried to bind the new radeon framebuffer for GPU1 we never get to the bind call as we fail due to the console being registered already. This changes the return value to -EBUSY when the driver is already registered and continues to bind for -EBUSY. Signed-off-by: Dave Airlie <[email protected]> Cc: Alan Cox <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22usb: gadget: composite: avoid access beyond array max lengthMaulik Mankad1-2/+3
One of the USB CV MSC tests issues Get Max LUN request with invalid wIndex (wIndex = 65535) parameter. Add proper handling to prevent array index out of bounds issue. Signed-off-by: Maulik Mankad <[email protected]> Cc: David Brownell <[email protected]> Acked-by: Alan Stern <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: serial: handle Data Carrier Detect changesLibor Pechacek8-40/+50
Alan's commit 335f8514f200e63d689113d29cb7253a5c282967 introduced .carrier_raised function in several drivers. That also means tty_port_block_til_ready can now suspend the process trying to open the serial port when Carrier Detect is low and put it into tty_port.open_wait queue. We need to wake up the process when Carrier Detect goes high and trigger TTY hangup when CD goes low. Some of the devices do not report modem status line changes, or at least we don't understand the status message, so for those we remove .carrier_raised again. Signed-off-by: Libor Pechacek <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: gadget: Fix endpoint representation in ci13xxx_udcPavankumar Kondeti2-131/+142
Fix a bug where only half the number of endpoints supported by the hardware are exposed to gadget. If DEN filed in the DCCPARAMS register has 'N' then 'N' IN endpoints and 'N" OUT endpoints can be supported. But only 'N' bidirectional endpoints are added to the gadget ep_list. This patch also ensures that the data and handshake transactions of previous setup packet are flushed upon a new setup packet arrival on ep0. Signed-off-by: Pavankumar Kondeti <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: gadget: Fix error path in ci13xxx_udc gadget probe functionPavankumar Kondeti1-3/+1
Don't call gadget driver's unbind when bind is failed. Initialize udc->driver only after gadget driver bind is successful. Otherwise pull-up can be enabled upon VBUS session even when no gadget is bounded. Signed-off-by: Pavankumar Kondeti <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22usb: pch_udc: Fix the worning log issue at gadget driver removeToshiharu Okada1-1/+2
When removing a serial gadget driver, the kernel warning message is outputted. This patch fixed this issue. The pch_udc driver did not have disconnection processing of gadget. Signed-off-by: Toshiharu Okada <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: serial: Updated support for ICOM devicesPieter Maes2-6/+28
I found the original patch on the db0fhn repeater wiki (couldn't find the email of the origial author) I guess it was never commited. I updated and added some Icom HAM-radio devices to the ftdi driver. Added extra comments to make clear what devices it are. Signed-off-by: Pieter Maes <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: ehci-mxc: add work-around for efika mx/sb bugArnaud Patard (Rtp)1-0/+21
Add support for setting CHRGVBUS to workaround a hardware bug on efika mx/sb boards. See http://lists.infradead.org/pipermail/linux-arm-kernel/2011-January/037341.html Signed-off-by: Arnaud Patard <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: unbreak ehci-mxc on otg port of i.MX27Eric Bénard1-2/+2
commit 711669e5b80b6f2d88f61ed8a9681f83d8cbd201 fixed port 0 support for i.MX51 but broke it for (at least) i.MX27 which doesn't have a usb_phy1 clock but has a pdev->id 0. Signed-off-by: Eric Bénard <[email protected]> Cc: Arnaud Patard <[email protected]> Cc: Sascha Hauer <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22drivers: update to pl2303 usb-serial to support Motorola cablesDario Lombardo2-0/+2
Added 0x0307 device id to support Motorola cables to the pl2303 usb serial driver. This cable has a modified chip that is a pl2303, but declares itself as 0307. Fixed by adding the right device id to the supported devices list, assigning it the code labeled PL2303_PRODUCT_ID_MOTOROLA. Signed-off-by: Dario Lombardo <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: adding USB support for Cinterion's HC2x, EU3 and PH8 productsNicolaus Colberg1-2/+21
/drivers/usb/serial/option.c: Adding support for Cinterion's HC25, HC28, HC28J, EU3-E, EU3-P and PH8 by correcting/adding Cinterion's and Siemens' Vendor IDs as well as Product IDs and USB_DEVICE tuples Signed-off-by: Nicolaus Colberg <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB serial: add missing .usb_driver field in serial driversAlan Stern10-2/+18
This patch (as1443) fixes a bug found in many of the USB serial drivers: They don't set the .usb_driver field in their usb_serial_driver structure. This field is needed for assigning dynamic IDs for device matching. In addition, starting with the 2.6.37 kernel, the .usb_driver field is needed for proper autosuspend operation. Without it, attempts to open the device file will fail. Signed-off-by: Alan Stern <[email protected]> Reported-by: Dan Williams <[email protected]> CC: <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: ehci-fsl: Fix 'have_sysif_regs' detectionPeter Tyser3-19/+8
Previously a check was done on an ID register at the base of a CPU's internal USB registers to determine if system interface regsiters were present. The check looked for an ID register that had the format ID[0:5] == ~ID[8:13] as described in the MPC5121 User's Manual to determine if a MPC5121 or MPC83xx/85xx was being used. There are two issues with this method: - The ID register is not defined on the MPC83xx/85xx CPUs, so its unclear what is being checked on them. - Newer CPUs such as the P4080 also don't document the ID register, but do share the same format as the MPC5121. Thus the previous code did not set 'have_sysif_regs' properly which results in the P4080 not properly initializing its USB ports. Using the device tree 'compatible' node is a cleaner way to determine if 'have_sysif_regs' should be set and resolves the USB initialization issue seen on the P4080. Tested on a P4080-based system and compile tested on mpc512x_defconfig with Freescale EHCI driver enabled. Cc: Anatolij Gustschin <[email protected]> Cc: David Brownell <[email protected]> Cc: Kumar Gala <[email protected]> Cc: [email protected] Signed-off-by: Peter Tyser <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: g_printer: fix bug in module parameter definitionsAlan Stern1-7/+7
This patch (as1442) fixes a bug in g_printer: Module parameters should not be marked "__initdata" if they are accessible in sysfs (i.e., if the mode value in the module_param() macro is nonzero). Otherwise attempts to access the parameters will cause addressing violations. Character-string module parameters must not be marked "__initdata" if the module can be unloaded, because the kernel needs to access the parameter variable at unload time in order to free the dynamically-allocated string. Signed-off-by: Alan Stern <[email protected]> CC: Roland Kletzing <[email protected]> CC: Craig W. Nadler <[email protected]> CC: <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: g_printer: fix bug in unregistrationAlan Stern1-3/+2
This patch (as1441) fixes a bug in g_printer. The gadget driver, char device number, and class device should be unregistered in reverse order of registration. As it is now, when the module is unloaded the class device gets unregistered first, causing a crash when the unbind method tries to access it. This fixes Bugzilla #25882. Signed-off-by: Alan Stern <[email protected]> CC: Roland Kletzing <[email protected]> CC: Craig W. Nadler <[email protected]> CC: <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: uss720: remove duplicate USB deviceSergei Shtylyov1-1/+0
Commit ecc1624a2fff45780959efbcb73ace18fdb3c58d (USB: misc: uss720.c: add another vendor/product ID) duplicated entry in the driver's USB device ID table. Remove the duplicate. Signed-off-by: Sergei Shtylyov <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22MAINTAINERS: add ueagle-atm entryStanislaw Gruszka1-0/+6
Cc: Matthieu Castet <[email protected]> Signed-off-by: Stanislaw Gruszka <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: EHCI: fix DMA deallocation bugAlan Stern1-7/+12
This patch (as1440) fixes a bug in ehci-hcd. ehci->periodic_size is used to compute the size in a dma_alloc_coherent() call, but then it gets changed later on. As a result, the corresponding call to dma_free_coherent() passes a different size from the original allocation. Fix the problem by adjusting ehci->periodic_size before carrying out any of the memory allocations. Signed-off-by: Alan Stern <[email protected]> Tested-by: Larry Finger <[email protected]> CC: David Brownell <[email protected]> CC: <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: pch_udc: support new device ML7213 IOHTomoya MORINAGA2-1/+13
Support new device OKI SEMICONDUCTOR's ML7213 IOH(Input/Output Hub) which is for IVI(In-Vehicle Infotainment) use. The ML7213 is companion chip for Intel Atom E6xx series. The ML7213 is completely compatible for Intel EG20T PCH. Signed-off-by: Tomoya MORINAGA <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22usb: pch_udc: Fixed issue which does not work with g_serialToshiharu Okada1-50/+67
This PCH_UDC driver does not work normally when "Serial gadget" is used. The receiving data of control transmission (EP0 Control OUT Transaction) has not received correctly. This patch fixed this issue. The following was modified. - The buffer size. - The change processing of a receiving buffer (The temporary buffer and the buffer prepared by gadget). - The setup processing of a DMA descriptor. Currently the PCH_UDC driver can work normally with "Serial gadget" or "File-backed Storage Gadget". Signed-off-by: Toshiharu Okada <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22usb: set ep_dev async suspend should be later than device_initializePeter Chen1-1/+1
The dev->power.async_suspend can only be set at the condition of dev->power.status is DPM_ON. The dev->power.status will be initialized as DPM_ON at device_initialize. Signed-off-by: Peter Chen <[email protected]> Acked-by: Alan Stern <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22usb: otg: nop: fix oops triggered by otg_register_notifierMing Lei1-0/+2
This patch adds BLOCKING_INIT_NOTIFIER_HEAD in nop_usb_xceiv_probe, so that we can avoid oops caused by uninitialized nop->otg.notifier.rwsem which will be touched in otg_register_notifier path. Reported-by: Gupta, Ajay Kumar <[email protected]> Tested-by: Gupta, Ajay Kumar <[email protected]> Cc: Balbi, Felipe <[email protected]> Cc: David Brownell <[email protected]> Signed-off-by: Ming Lei <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: cdc-wdm: fix misuse of logical operation in place of bitopDavid Sterba1-1/+1
CC: Greg Kroah-Hartman <[email protected]> CC: Oliver Neukum <[email protected]> CC: Marcel Holtmann <[email protected]> Signed-off-by: David Sterba <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: DL100B webmail notifier: initialize return valueMelchior FRANZ1-1/+1
If case of an unknown usb_device_id->driver_info (which could only occur if the info got corrupted somewhere outside the usbled driver), a debug message depended on an uninitialized value. This was harmless, but ugly, and gets fixed with this patch. Signed-off-by: Melchior FRANZ <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: EHCI: ASPM quirk of ISOC on AMD HudsonAlex He1-13/+20
AMD Hudson also needs the same ASPM quirk as SB800 Signed-off-by: Alex He <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22usb: otg: Make USB3319 ULPI ID genericFabio Estevam1-1/+1
On a system with a USB3317 ULPI transceiver the following message is shown on kernel boot: ULPI transceiver vendor/product ID 0x0424/0x0006 Found SMSC USB3319 ULPI transceiver. ULPI integrity check: passed. The reason is that USB3317 has the same vendor/product ID as USB3319. Make the ULPI ID generic for the USB331x transceivers. Signed-off-by: Fabio Estevam <[email protected]> Acked-by: Igor Grinberg <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: usb-storage: unusual_devs entry for CamSport EvoAlan Stern1-0/+9
This patch (as1438) adds an unusual_devs entry for the MagicPixel FW_Omega2 chip, used in the CamSport Evo camera. The firmware incorrectly reports a vendor-specific bDeviceClass. Signed-off-by: Alan Stern <[email protected]> Reported-by: <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: CP210x Removed incorrect device IDCraig Shelley1-1/+0
Device ID removed 0x10C4/0x8149 for West Mountain Radio Computerized Battery Analyzer. This device is actually based on a SiLabs C8051Fxxx, see http://www.etheus.net/SiUSBXp_Linux_Driver for further info. Signed-off-by: Craig Shelley <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: CP210x Add two device IDsCraig Shelley1-0/+2
Device Ids added for IRZ Automation Teleport SG-10 GSM/GPRS Modem and DekTec DTA Plus VHF/UHF Booster/Attenuator. Signed-off-by: Craig Shelley <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-01-22USB: qcaux: add Pantech UML290 device IDDan Williams1-0/+2
Another CDC-ACM + vendor specific interface layout for the QCDM port. Signed-off-by: Dan Williams <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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