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linux/drivers/hid
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Willem Penninckx c196adf875 HID: usbkbd: synchronize LED URB submission 
usb_kbd_event() and usb_kbd_led() can be called concurrently, but they are not
synchronized. They both readwrite kbd->leds, and usb_kbd_event() originally just
checked the URB status field, while urb.h states that "It [status field] should
not be examined before the URB is returned to the completion handler."

To fix this unsynchronized behavior, this patch introduces a boolean
representing whether the URB is submitted, and a spinlock.

Signed-off-by: Willem Penninckx <willem.penninckx@cs.kuleuven.be>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-23 12:30:25 +01:00
..
usbhid
HID: usbkbd: synchronize LED URB submission
2011-11-23 12:30:25 +01:00
hid-a4tech.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-apple.c
HID: hid-apple: add device ID of another wireless aluminium
2011-10-28 18:54:56 +02:00
hid-axff.c
HID: ACRUX - handle gamepads with different report layout
2011-08-04 15:25:34 +02:00
hid-belkin.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-cherry.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-chicony.c
…
hid-core.c
HID/usbled: add support for Dream Cheeky DL100B Mailbox Friends Alert
2011-11-20 10:21:30 +01:00
hid-cypress.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-debug.c
HID: debugfs: decode Generic Device Controls Usage Page
2011-11-19 12:19:00 +01:00
hid-dr.c
HID: add support for DragonRise PID 0011 gamepad
2011-02-01 11:01:06 +01:00
hid-elecom.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-emsff.c
HID: emsff: properly handle emsff_init failure
2011-07-20 11:55:18 +02:00
hid-ezkey.c
…
hid-gaff.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-gyration.c
HID: Add teletext/color keys - gyration remote - EU version (GYAR3101CKDE)
2011-02-15 10:29:57 +01:00
hid-holtekff.c
HID: add FF support for Holtek On Line Grip based gamepads
2011-06-27 12:40:00 +02:00
hid-ids.h
HID: hid-apple: add device ID of another wireless aluminium
2011-10-28 18:54:56 +02:00
hid-input.c
HID: be more strict when ignoring out-of-range fields
2011-11-16 15:00:31 +01:00
hid-kensington.c
…
hid-keytouch.c
HID: add support for Keytouch IEC 60945
2011-02-17 15:12:45 +01:00
hid-kye.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-lcpower.c
HID: hid-lcpower: fix key mapping
2011-02-13 15:04:51 +01:00
hid-lg2ff.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-lg3ff.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-lg4ff.c
HID: hid-lg4ff: Casting (void *) value returned by kmalloc is useless
2011-11-11 15:09:29 +01:00
hid-lg.c
HID: lg4ff - Add range setting support and sysfs interface
2011-08-04 16:45:55 +02:00
hid-lg.h
HID: lg4ff - Fix misleading info in Kconfig
2011-08-04 16:45:55 +02:00
hid-lgff.c
HID: lg4ff - Move handling of Logitech wheels to lg4ff driver
2011-08-04 16:45:55 +02:00
hid-logitech-dj.c
HID: hid-logitech-dj: fix off by one
2011-09-20 16:09:22 +02:00
hid-logitech-dj.h
HID: hid-logitech-dj: fix off by one
2011-09-20 16:09:22 +02:00
hid-magicmouse.c
HID: hid-magicmouse: Magic Trackpad has 1 button, not 2
2011-10-21 10:13:55 +02:00
hid-microsoft.c
HID: fix horizontal wheel for ms comfort mouse 4500
2011-07-12 10:31:56 +02:00
hid-monterey.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-multitouch.c
HID: multitouch: make struct mt_classess static
2011-11-22 23:23:37 +01:00
hid-ntrig.c
HID: hid-ntrig: init settle and mode check
2011-03-14 13:10:13 +01:00
hid-ortek.c
HID: add support for Skycable 0x3f07 wireless presenter
2011-03-21 16:12:23 +01:00
hid-petalynx.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-picolcd.c
HID: picolcd: make fb_pending_lock and picolcd_fb_cleanup static
2011-11-22 23:25:28 +01:00
hid-pl.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-primax.c
HID: support primax keyboards violating USB HID spec
2011-10-17 17:04:41 +02:00
hid-prodikeys.c
HID: prodikeys: kfree() NULL pointer cleanup
2011-08-04 23:51:29 +02:00
hid-quanta.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-roccat-arvo.c
HID: roccat: fix NULL pointer dereference, add range checks
2011-06-13 13:06:23 +02:00
hid-roccat-arvo.h
HID: roccat: correction and cleanup of HID feature reports
2011-06-13 12:52:57 +02:00
hid-roccat-common.c
HID: roccat: Use kmemdup rather than duplicating its implementation
2011-11-20 00:42:42 +01:00
hid-roccat-common.h
HID: roccat: correction and cleanup of HID feature reports
2011-06-13 12:52:57 +02:00
hid-roccat-kone.c
HID: roccat: Use kmemdup rather than duplicating its implementation
2011-11-20 00:42:42 +01:00
hid-roccat-kone.h
HID: roccat: correction and cleanup of HID feature reports
2011-06-13 12:52:57 +02:00
hid-roccat-koneplus.c
HID: roccat: fix NULL pointer dereference, add range checks
2011-06-13 13:06:23 +02:00
hid-roccat-koneplus.h
HID: roccat: correction and cleanup of HID feature reports
2011-06-13 12:52:57 +02:00
hid-roccat-kovaplus.c
HID: roccat: Kovaplus now reports external profile changes via roccat device
2011-09-07 13:38:27 +02:00
hid-roccat-kovaplus.h
HID: roccat: correction and cleanup of HID feature reports
2011-06-13 12:52:57 +02:00
hid-roccat-pyra.c
HID: roccat: Pyra now reports external profile changes via roccat device
2011-09-07 13:38:27 +02:00
hid-roccat-pyra.h
HID: roccat: correction and cleanup of HID feature reports
2011-06-13 12:52:57 +02:00
hid-roccat.c
HID: drivers/hid/hid-roccat.c: eliminate a null pointer dereference
2011-11-01 15:13:08 +01:00
hid-samsung.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-sjoy.c
HID: Add device IDs for more SJOY adapters
2011-10-21 01:01:45 +02:00
hid-sony.c
HID: hid-sony: fix endiannes of Sixaxis accel/gyro values
2011-06-13 13:21:30 +02:00
hid-speedlink.c
HID: Add driver to fix Speedlink VAD Cezanne support
2011-06-08 09:45:37 +02:00
hid-sunplus.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-tmff.c
Merge branch 'master' into upstream
2010-12-10 15:19:18 +01:00
hid-topseed.c
HID: Add support for Perixx PERIBOARD-707 (Plus)
2010-11-25 15:59:02 +01:00
hid-twinhan.c
HID: add __init/__exit macros to twinhan.c
2009-09-29 13:58:20 +02:00
hid-uclogic.c
HID: uclogic: Add support for UC-Logic WP1062
2011-07-11 14:37:24 +02:00
hid-wacom.c
Merge branch 'upstream-fixes' into for-linus
2011-10-25 09:58:12 +02:00
hid-waltop.c
HID: waltop: add support for Waltop Slim Tablet 12.1 inch
2010-10-01 15:34:05 +02:00
hid-wiimote.c
HID: wiimote: Add MAINTAINERS entry
2011-09-07 13:25:18 +02:00
hid-zpff.c
HID: Add and use hid_<level>: dev_<level> equivalents
2010-12-10 15:10:38 +01:00
hid-zydacron.c
HID: zydacron: kfree() NULL pointer cleanup
2011-08-04 23:51:29 +02:00
hidraw.c
Merge branch 'upstream' into for-linus
2011-10-25 09:59:04 +02:00
Kconfig
Merge branch 'upstream' into for-linus
2011-10-25 09:59:04 +02:00
Makefile
Merge branch 'upstream' into for-linus
2011-10-25 09:59:04 +02:00