Fix unused-but-set-variable build breakage clang migrate to r433403

Bug: 199698959
Change-Id: I48d31cb28f2b150be8330d64f78baf99114a98fc
Signed-off-by: Alex Hong <rurumihong@google.com>
1 file changed
tree: 02de464892306630b33539ed4730e1f15127b184
  1. hall_sensor.c
  2. Kconfig
  3. Makefile