[PATCH v2 0/4] [Set 2/2] Rid W=1 issues from Input

[Lee Jones]

This set is part of a larger effort attempting to clean-up W=1
kernel builds, which are currently overwhelmingly riddled with
niggly little warnings.

This is the second (and last) of 2 sets.

v2:
 - Replace empty if() with commentary
   - Suggested-by: Joe Perches

Lee Jones (4):
  input: mouse: synaptics: Replace NOOP with suitable commentary
  input: touchscreen: melfas_mip4: Remove a bunch of unused variables
  input: touchscreen: usbtouchscreen: Remove unused variable 'ret'
  input: touchscreen: surface3_spi: Remove set but unused variable
    'timestamp'

 drivers/input/mouse/synaptics.c            |  7 +++++--
 drivers/input/touchscreen/melfas_mip4.c    | 11 -----------
 drivers/input/touchscreen/surface3_spi.c   |  2 --
 drivers/input/touchscreen/usbtouchscreen.c |  4 ++--
 4 files changed, 7 insertions(+), 17 deletions(-)

Cc: Benjamin Tissoires <benjamin.tissoires@xxxxxxxxx>
Cc: Bruce Kalk <kall@xxxxxxxxxxx>
Cc: "C. Scott Ananian" <cananian@xxxxxxxxxxxxxxxxxxx>
Cc: Daniel Ritz <daniel.ritz@xxxxxx>
Cc: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Cc: Henrik Rydberg <rydberg@xxxxxxxxxxx>
Cc: James Hilliard <james.hilliard1@xxxxxxxxx>
Cc: linux-input@xxxxxxxxxxxxxxx
Cc: Peter Osterlund <petero2@xxxxxxxxx>
Cc: Sangwon Jee <jeesw@xxxxxxxxxx>
Cc: Stefan Gmeiner <riddlebox@xxxxxxxxxxx>
Cc: this to <linux-input@xxxxxxxxxxxxxxx>
-- 
2.25.1