remove some unused variables
Fixes:
device/generic/goldfish-opengl/android-emu/android/base/ring_buffer.c:
426:23: warning: unused variable 'yield_backoff_us' [-Wunused-const-variable]
427:23: warning: unused variable 'sleep_backoff_us' [-Wunused-const-variable]
435:14: warning: unused variable 'start_us' [-Wunused-variable]
436:14: warning: unused variable 'curr_wait_us' [-Wunused-variable]
478:14: warning: unused variable 'step_shift' [-Wunused-variable]
which in turn makes ring_buffer_curr_us() an unused function and thus can be deleted.
Test: builds, and:
git grep 'yield_backoff_us|sleep_backoff_us|start_us|curr_wait_us|step_shift'
finds nothing
Bug: 153035880
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ia45892ff8bcf215c87a531acc18b343ccb732ad5
1 file changed
