21 Mar, 2017

1 commit

• 01adc47e8   HID: corsair: Add driver Scimitar Pro RGB gaming mouse 1b1c:1b3e support to hid-corsair ... Browse Code »

  This mouse sold by Corsair as Scimitar PRO RGB defines two consecutive
  Logical Minimum items in its Application (Consumer.0001) report making
  it non parseable. This patch fixes the report descriptor overriding
  byte 77 in rdesc from 0x16 (Logical Minimum with 16 bits value) to 0x26
  (Logical Maximum with 16 bits value).

  Signed-off-by: Oscar Campos
  Signed-off-by: Jiri Kosina

  Oscar Campos

  2017-03-21 21:46:15 +0800  

13 Jan, 2017

2 commits

• 7a546af50   HID: corsair: fix control-transfer error handling ... Browse Code »

  Make sure to check for short control transfers in order to avoid parsing
  uninitialised buffer data and leaking it to user space.

  Note that the backlight and macro-mode buffer constraints are kept as
  loose as possible in order to avoid any regressions should the current
  buffer sizes be larger than necessary.

  Fixes: 6f78193ee9ea ("HID: corsair: Add Corsair Vengeance K90 driver")
  Cc: stable
  Signed-off-by: Johan Hovold
  Signed-off-by: Jiri Kosina

  Johan Hovold

  2017-01-13 18:59:32 +0800  
• 6d104af38   HID: corsair: fix DMA buffers on stack ... Browse Code »

  Not all platforms support DMA to the stack, and specifically since v4.9
  this is no longer supported on x86 with VMAP_STACK either.

  Note that the macro-mode buffer was larger than necessary.

  Fixes: 6f78193ee9ea ("HID: corsair: Add Corsair Vengeance K90 driver")
  Cc: stable
  Signed-off-by: Johan Hovold
  Signed-off-by: Jiri Kosina

  Johan Hovold

  2017-01-13 18:59:31 +0800  

23 Feb, 2016

1 commit

• e791f7b10   HID: corsair: fix mapping of non-keyboard usages ... Browse Code »

  This fixes a bug where the Volume Up key was ignored because it uses the same usage code as G18. Special Corsair usage codes are in the keyboard page, other pages should be left to the generic driver.

  Signed-off-by: Clément Vuchener
  Reviewed-by: Benjamin Tissoires
  Signed-off-by: Jiri Kosina

  Clément Vuchener

  2016-02-23 21:21:19 +0800  

28 Dec, 2015

1 commit

• e3fed7489   HID: corsair: Convert to use module_hid_driver ... Browse Code »

  Signed-off-by: Axel Lin
  Acked-by: Clément Vuchener
  Signed-off-by: Jiri Kosina

  Axel Lin

  2015-12-28 20:10:58 +0800  

01 Oct, 2015

2 commits

• 937804f3c   HID: corsair: boolify struct k90_led.removed ... Browse Code »

  'removed' field of struct k90_led is in its nature bool, let's use it
  that way.

  Signed-off-by: Jiri Kosina

  Jiri Kosina

  2015-10-01 03:30:51 +0800  
• 6f78193ee   HID: corsair: Add Corsair Vengeance K90 driver ... Browse Code »

  This patch implements a HID driver for the Corsair Vengeance K90 keyboard.

  It fixes the behaviour of the keys using incorrect HID usage codes and exposes
  the macro playback mode and current profile to the user space through sysfs
  attributes. It also adds two LED class devices controlling the "record" LED and
  the backlight.

  Signed-off-by: Clément Vuchener
  Signed-off-by: Jiri Kosina

  Clément Vuchener

  2015-10-01 03:28:10 +0800