linux.git/drivers/staging, branch v3.15

staging: r8192e_pci: fix htons error

2014-05-28T21:46:51+00:00

A sparse error fixup removed a htons() which is required for the driver
to function. This patch puts the htons() back and fixes the sparse
warning correctly by changing the left side cast.

Signed-off-by: Sean MacLennan 
Cc: stable  # 3.14
Signed-off-by: Greg Kroah-Hartman

Staging: speakup: Update __speakup_paste_selection() tty (ab)usage to match vt

2014-05-23T17:25:11+00:00

This function is largely a duplicate of paste_selection() in
drivers/tty/vt/selection.c, but with its own selection state.  The
speakup selection mechanism should really be merged with vt.

For now, apply the changes from 'TTY: vt, fix paste_selection ldisc
handling', 'tty: Make ldisc input flow control concurrency-friendly',
and 'tty: Fix unsafe vt paste_selection()'.

References: https://bugs.debian.org/735202
References: https://bugs.debian.org/744015
Reported-by: Paul Gevers 
Reported-and-tested-by: Jarek Czekalski 
Signed-off-by: Ben Hutchings 
Cc:  # v3.8 but needs backporting for < 3.12
Signed-off-by: Greg Kroah-Hartman

Staging: speakup: Move pasting into a work item

2014-05-23T17:25:10+00:00

Input is handled in softirq context, but when pasting we may
need to sleep.  speakup_paste_selection() currently tries to
bodge this by busy-waiting if in_atomic(), but that doesn't
help because the ldisc may also sleep.

For bonus breakage, speakup_paste_selection() changes the
state of current, even though it's not running in process
context.

Move it into a work item and make sure to cancel it on exit.

References: https://bugs.debian.org/735202
References: https://bugs.debian.org/744015
Reported-by: Paul Gevers 
Reported-and-tested-by: Jarek Czekalski 
Signed-off-by: Ben Hutchings 
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

staging: comedi: ni_daq_700: add mux settling delay

2014-05-23T16:31:35+00:00

I got a patch from the original author, Fred Brooks, to add a small
settling delay after setting the AI channel multiplexor.  The lack of
delay resulted in unstable or scrambled data on faster processors.

Signed-off-by: Ian Abbott 
Reported-by: Fred Brooks 
Cc:  # 3.7.x - 3.15.x
Signed-off-by: Greg Kroah-Hartman

speakup: fix incorrect perms on speakup_acntsa.c

2014-05-23T16:31:35+00:00

22c9bcad859d5c969289b3b37084a96c621f8f2c contained a bad
substitution for ROOT_W => S_IRUSR|S_IRUGO instead of
S_IWUSR|S_IRUGO.

Fixes: 22c9bcad859d5c969289b3b37084a96c621f8f2c
Signed-off-by: Rusty Russell 
Signed-off-by: Greg Kroah-Hartman

Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2014-05-21T10:01:08+00:00

Pull media fixes from Mauro Carvalho Chehab:
 "Most of the changes are drivers fixes (rtl28xuu, fc2580, ov7670,
  davinci, gspca, s5p-fimc and s5c73m3).

  There is also a compat32 fix and one infoleak fixup at the media
  controller"

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  [media] V4L2: fix VIDIOC_CREATE_BUFS in 64- / 32-bit compatibility mode
  [media] V4L2: ov7670: fix a wrong index, potentially Oopsing the kernel from user-space
  [media] media-device: fix infoleak in ioctl media_enum_entities()
  [media] fc2580: fix tuning failure on 32-bit arch
  [media] Prefer gspca_sonixb over sn9c102 for all devices
  [media] media: davinci: vpfe: make sure all the buffers unmapped and released
  [media] staging: media: davinci: vpfe: make sure all the buffers are released
  [media] media: davinci: vpbe_display: fix releasing of active buffers
  [media] media: davinci: vpif_display: fix releasing of active buffers
  [media] media: davinci: vpif_capture: fix releasing of active buffers
  [media] s5p-fimc: Fix YUV422P depth
  [media] s5c73m3: Add missing rename of v4l2_of_get_next_endpoint() function
  [media] rtl28xxu: silence error log about disabled rtl2832_sdr module
  [media] rtl28xxu: do not hard depend on staging SDR module

staging: rtl8723au: Do not reset wdev->iftype in netdev_close()

2014-05-16T22:23:11+00:00

wdev->ifdev should be set by .change_virtual_intf(). This solves the
problem of WARN() messages on module unload.

Signed-off-by: Jes Sorensen 
Signed-off-by: Greg Kroah-Hartman

staging: rtl8723au: Use correct pipe type for USB interrupts

2014-05-16T18:53:50+00:00

Use a correct pipe type when filling un interrupt urbs. This should
finally take care of the WARN() messages on the console when USB urbs
are submitted.

Signed-off-by: Jes Sorensen 
Signed-off-by: Greg Kroah-Hartman

Merge branch 'imx-drm-fixes-urgent' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into staging-linus

2014-05-06T13:25:10+00:00

imx drm fixes from Russell

Merge tag 'iio-fixes-for-3.15b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus

2014-04-30T21:19:23+00:00

Jonathan writes:

Second set of fixes for IIO in the 3.15 cycle.

* ad2s1200 - Fix some missing parenthesis in a for statement that could have
  led to an error being missed when getting gpios.
* Fix a null derefference issue in the mpu6050 when platform data is not
  provided (or is provided via the device tree for example).
* exynos_adc bug on remove due to child devices having been added to the
  parent of the IIO device rather than the IIO device itself.  This caused an
  issue with the IIO device removing itself in it's remove function.
* Make all ADC drivers buildable as modules to avoid dependency issues if
  the IIO core is itself built as a module.  The exynos adc bug became
  apparently whilst this fix was being tested.