| Commit message (Collapse) | Author | Age |
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The pal parameter allows PALs to retrieve their PAL-specific data
structure.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Always use del_timer_sync() before freeing nehs. Destroy all nehs after
stopping the radio controller and before cleaning up the reservation
manager. Handle the timer running after an event has removed the neh.
This fixes various oopses that may occur if a radio controller is removed
while a neh timer is still active.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Use pre_reset and post_reset methods to avoid unbinding the radio
controller driver after a uwb_rc_reset_all() call. This avoids a
deadlock in uwb_rc_rm() when waiting for the uwb event thread to stop.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Use an event thread per-radio controller so processing events from one
radio controller doesn't delay another.
A radio controller shouldn't have information on devices seen by a
different radio controller (they may be on different channels) so make the
beacon cache per-radio controller.
Signed-off-by: Stefano Panella <stefano.panella@csr.com>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Add the commands UWB_DBG_CMD_IE_ADD and UWB_DBG_CMD_IE_RM to the debug
interface and make them call uwb_rc_ie_add() and uwb_rc_ie_rm().
Signed-off-by: Stefano Panella <stefano.panella@csr.com>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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The structures and event handler needed to handle Relinish Request IEs
received from neighbors. Nothing is done with these IEs yet.
Signed-off-by: Stefano Panella <stefano.panella@csr.com>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
drivers/usb/host/hwa-hc.c
drivers/usb/host/whci/hcd.c
drivers/usb/host/whci/int.c
drivers/usb/host/whci/wusb.c
drivers/usb/wusbcore/cbaf.c
This patch removes the said #include <version.h>.
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Cc: David Vrabel <david.vrabel@csr.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-Off-By: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
drivers/uwb/drp-ie.c
drivers/uwb/hwa-rc.c
drivers/uwb/i1480/dfu/usb.c
drivers/uwb/i1480/i1480u-wlp/lc.c
drivers/uwb/i1480/i1480u-wlp/sysfs.c
drivers/uwb/rsv.c
drivers/uwb/whc-rc.c
This patch removes the said #include <version.h>.
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Using a Reset Device IE to reset a WUSB device is too heavyweight as it
causes the devcie to disconnect (which the USB stack does not expect and
cannot handle). Instead, do a SetAddress(0); SetAddress(AuthAddr) for
authenticated devices.
Unauthenticated devices will not be reset and the stack will have to rely
on the device timing out after TrustTimeout and disconnecting.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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ECMA-368 requires that IEs in a beacon must be sorted by element ID. Most
hardware uses the ordering in the Set IE URC command so get the ordering
right on the host.
Also refactor the IE management code:
- use uwb_ie_next() instead of uwb_ie_for_each().
- remove unnecessary functions.
- API is now only uwb_rc_ie_add() and uwb_rc_ie_rm().
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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When stopping the WUSB channel the host should send Channel Stop IEs giving
the WUSB Channel Time of the last MMC. Both WHCI and HWA hosts provide a
channel stop command for this.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Verifing the key generation algorithms could take too long on a freshly
booted system (due to lack of entropy) so disable the test unless a module
parameter (debug_crypto_verify) is specified.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Reference counting the struct uwb_rsv's is safer and easier to get right than
the transferring ownership of the structures from the PAL to reservation
manager.
This fixes an oops in the debug PAL after a reservation timed out.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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Signed-off-by: David Vrabel <david.vrabel@csr.com>
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The reservation owner should decide the stream index to use based on
what reservations it's created.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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* 'for-linus' of git://neil.brown.name/md:
md: allow extended partitions on md devices.
md: use sysfs_notify_dirent to notify changes to md/dev-xxx/state
md: use sysfs_notify_dirent to notify changes to md/array_state
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The new extended partition support provides a much nicer was
to have partitions on md devices that the 'mdp' alternate major.
We cannot really get rid of 'mdp' at this time, but we can
enable extended partitions as that will probably make life
easier for sysadmins.
Signed-off-by: NeilBrown <neilb@suse.de>
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The 'state' file for a device reports, for example, when the device
has failed. Changes should be reported to userspace ASAP without
the possibility of blocking on low-memory. sysfs_notify does
have that possibility (as it takes a mutex which can be held
across a kmalloc) so use sysfs_notify_dirent instead.
Signed-off-by: NeilBrown <neilb@suse.de>
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Now that we have sysfs_notify_dirent, use it to notify changes
to md/array_state.
As sysfs_notify_dirent can be called in atomic context, we can
remove the delayed notify and the MD_NOTIFY_ARRAY_STATE flag.
Signed-off-by: NeilBrown <neilb@suse.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: psmouse - add support for Elantech touchpads
Input: i8042 - add Blue FB5601 to noloop exception table
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This is version 5 of the driver. Relative mode support has been
dropped (users wishing to use touchpad in relative mode can use
standard PS/2 protocol emulation done in hardware). The driver
supports both original version of Elantech protocol and the newer
one used by touchpads installed in EeePC.
Signed-off-by: Arjan Opmeer <arjan@opmeer.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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* 'for-linus' of git://git.o-hand.com/linux-mfd:
mfd: Make WM8400 depend on I2C until SPI is submitted
mfd: add missing Kconfig entry for da903x
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Otherwise we could build in WM8400 but not I2C.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
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This one was accidentally left out during the rc1 mfd merge.
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
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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:
uwb: build UWB before USB/WUSB
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The WHCI-HCD driver in drivers/usb/host/ depends on the umc driver in
drivers/uwb/.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
HID: Add support for Sony Vaio VGX-TP1E
HID: fix lock imbalance in hiddev
HID: fix lock imbalance in hidraw
HID: fix hidbus/appletouch device binding regression
HID: add hid_type to general hid struct
HID: quirk for OLED devices present in ASUS G50/G70/G71
HID: Remove "default m" for Thrustmaster and Zeroplus
HID: fix hidraw_exit section mismatch
HID: add support for another Gyration remote control
Revert "HID: Invert HWHEEL mappings for some Logitech mice"
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The Sony Vaio VGX-TP1E multimedia PC has a wireless keyboard with
a touchpad.
The mouse pointer is wrongly declared as constant non-data variable, which make
HID code to completely ignore all the "Pointer" usages.
Fix the report descriptor before it enters the parser to contain touchpad
pointer description that is correctly parsable (declaring data rather than
constant).
Reported-by: Stefan Hundhammer <sh@suse.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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Don't forget to unlock_kernel() in hiddev_ioctl_usage().
Added in 7961df16819085b8a357720d89d0239036e6af2a
(HID: Switch hiddev to unlocked_ioctl).
Corresponing sparse warning:
drivers/hid/usbhid/hiddev.c:515:10: warning: context imbalance in 'hiddev_ioctl_usage': wrong count at exit
drivers/hid/usbhid/hiddev.c:515:10: context 'kernel_lock': wanted 0, got 1
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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Add omitted unlock_kernel() to hidraw_ioctl().
Added in 979c407e3b89b606e810fa494ef316896eadbfad
(HID: Push down BKL into ioctl handler in hidraw).
Corresponing sparse warning:
drivers/hid/hidraw.c:267:9: warning: context imbalance in 'hidraw_ioctl': wrong count at exit
drivers/hid/hidraw.c:267:9: context 'kernel_lock': wanted 0, got 1
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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The appletouch mouse devices are grabbed by the hid bus and not
released even if apple driver says ENODEV (as expected) -- these
are composite USB devices, for which we only ignore the mouse
interface. This is currently not handled by hidbus code properly.
Move the ignoring one level upper to forbid the hid layer to grab the
device.
Reported-by: Justin Mattock <justinmattock@gmail.com>
Reported-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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Add type to the hid structure to distinguish to which device type
(now only mouse) we are talking to. Needed for per device type ignore
list support.
Note: this patch leaves the type as unknown for bluetooth devices,
there is not support for this in the hidp code.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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The new revision of OLED device (0x0b05/0x175b) found in ASUS G50/G70/G71
should be ignored the same way we currently do for 0x1726, so that asus_oled
driver can make use of the device.
Reported-by: Costin Grigoras <costin.grigoras@cern.ch>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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No reason at all to make these obscure drivers default m
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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hidraw_exit() marked as __exit is called from __init function
from HID core. Remove the section placement from that function.
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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There is a slightly different Gyration remote control, which
requires the quirks we already have in place for the 0x0002 PID,
plus KEY_MEDIA mapping is different.
Reported-by: Marc Randolph <mrand@pobox.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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This reverts commit 740f370dc61dc478d891d7d47660bb3ae39ddb4f.
It turned out to be correct in the first place: a positive value should
be sent when the wheel is moved to the right, and a negative value when
moved to the left. This is the behavior expected by the Xorg evdev
driver. I must have had a remapping somewhere else in my system when
originally testing this. Testing on another system shows that the
unpatched kernel is correct.
Here is a bug report from Mandriva that brought the problem to my
attention:
https://qa.mandriva.com/show_bug.cgi?id=44309#c19
Signed-off-by: Dan Nicholson <dbn.lists@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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Fix docbook fatal errors (file location changed):
docproc: lin2628-rc1/include/asm-x86/io_32.h: No such file or directory
make[1]: *** [Documentation/DocBook/deviceiobook.xml] Error 1
docproc: lin2628-rc1/include/asm-x86/atomic_32.h: No such file or directory
make[1]: *** [Documentation/DocBook/kernel-api.xml] Error 1
docproc: lin2628-rc1/include/asm-x86/mca_dma.h: No such file or directory
make[1]: *** [Documentation/DocBook/mcabook.xml] Error 1
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Allow macros that are annotated with kernel-doc to contain whitespace
between the '#' and "define". It's valid and being used, so allow it.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
leds-hp-disk: fix build warning
ACPI: Oops in ACPI with git latest
ACPI suspend: build fix for ACPI_SLEEP=n && XEN_SAVE_RESTORE=y.
toshiba_acpi: always call input_sync() after input_report_switch()
ACPI: Always report a sync event after a lid state change
ACPI: cpufreq, processor: fix compile error in drivers/acpi/processor_perflib.c
i7300_idle: Fix compile warning CONFIG_I7300_IDLE_IOAT_CHANNEL not defined
i7300_idle: Cleanup based review comments
i7300_idle: Disable ioat channel only on platforms where ile driver can load
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When I7300_idle driver is not configured, there is a compile time
warning about IDLE_IOAT_CHANNEL not defined. Fix it.
Reported-by: Suresh Siddha <suresh.b.siddha@intel.com>
Reported-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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Cleanup of i7300 idle driver based on review comments from Randy Dunlap,
Andi Kleen and Len Brown.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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Based on input from Andi Kleen:
share the platform detection code with ioat_dma and disable the channel in
dma engine only for specific platforms.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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drivers/leds/leds-hp-disk.c:59: warning: passing argument 4 of ‘acpi_evaluate_integer’ from incompatible pointer type
Signed-off-by: Len Brown <len.brown@intel.com>
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ACPI Warning (nseval-0168): Insufficient arguments - method [_OSC] needs 5, found 4 [20080926]
ACPI Warning (nspredef-0252): \_SB_.PCI0._OSC: Parameter count mismatch - ASL declared 5, expected 4 [20080926]
ACPI Error (nspredef-0163): \_SB_.PCI0._OSC: Missing expected return value [20080926]
BUG: unable to handle kernel NULL pointer dereference at 00000000
IP: [<c0237671>] acpi_run_osc+0xa1/0x170
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Tested-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
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Signed-off-by: Len Brown <len.brown@intel.com>
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