[Patch v3 0/3] Staging: vt6655: Remove dead functions.

[Briana Oursler <briana.oursler@gmail.com>]

This patchset removes functions that are not called in the driver but
are prototyped in card.h. Each commit limits its scope to one function
definition and related documentation in code.

Functions were checked for calls using the Elixir Cross Referencer and
git grep.

Per Stefano Brivio's recommendation, output of bloatometer script after
changes:

add/remove: 0/3 grow/shrink: 0/0 up/down: 0/-532 (-532)
Function                                     old     new   delta
CARDbSoftwareReset                            10       -     -10
CARDvSetLoopbackMode                          14       -     -14
CARDbRadioPowerOn                            508       -    -508
Total: Before=36131, After=35599, chg -1.47%

Briana Oursler (3):
  Staging: vt6655: Remove CARDbSoftwareReset definition.
  Staging: vt6655: Remove CARDvSetLoopbackMode definition.
  Staging: vt6655: Remove CARDbRadioPowerOn definition.

Changes in v3:
	- Update language in patch series name at suggestions from
	  Stefano Brivio and Julia Lawall. 
	- Remove references to the changelog in the cover letter. It is
	  unrelated to this series.

Changes in v2:
	- Add output of bloatometer.
	- Change language from "uncalled function" to "function...that
	  is never called" in each patch in the series. 

 drivers/staging/vt6655/card.c | 105 ----------------------------------
 drivers/staging/vt6655/card.h |   4 --
 2 files changed, 109 deletions(-)

-- 
2.24.1