[PATCH v4 0/2] staging: vt6656: Check the return value of vnt_control_out_* calls

[Oscar Carter]

This patch series checks the return value of vnt_control_out_* function
calls.

The first patch checks the return value and when necessary modify the
function prototype to be able to return the new checked error code.

The second patch removes the documentation of functions that their
prototype has changed as the function names are clear enought. Also,
the actual documentation is not correct in all cases.

Changelog v1 -> v2
- Remove the function's documentation instead of fix them as suggested
  Malcolm Priestley.

Changelog v2 -> v3
- Rebase against the staging-next branch of Greg's staging tree.

Changelog v3 -> v4
- Rebase again.

Oscar Carter (2):
  staging: vt6656: Check the return value of vnt_control_out_* calls
  staging: vt6656: Remove functions' documentation

 drivers/staging/vt6656/baseband.c |  35 +++---
 drivers/staging/vt6656/baseband.h |   4 +-
 drivers/staging/vt6656/card.c     | 176 +++++++++++-------------------
 drivers/staging/vt6656/card.h     |  18 +--
 drivers/staging/vt6656/mac.c      | 128 +++++++---------------
 drivers/staging/vt6656/mac.h      |  26 ++---
 drivers/staging/vt6656/power.c    |  22 ++--
 drivers/staging/vt6656/power.h    |   2 +-
 8 files changed, 156 insertions(+), 255 deletions(-)

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2.20.1