fix(bakery_lock): add __unused for clang

is_lock_acquired() function is only used in assert() statements, so when
compiling without asserts, e.g. with DEBUG=0, the function is unused.
this is okay when compiling with gcc because the function is marked as
inline but that doesn't work for clang. let's mark this as __unused to
avoid -Wunused-function warning-as-error.

Change-Id: I93f808fd15f715a65d1bd4f7592affb7997c4bad
Signed-off-by: Okash Khawaja <>
1 file changed