acquire_lock
dev->acquire_lock = psp_acquire_i2c_bus;
dev->acquire_lock = iosf_mbi_block_punit_i2c_access;
if (!dev->acquire_lock)
ret = dev->acquire_lock();
int (*acquire_lock)(void);
result = acquire_lock(data_vio->hash_zone, &data_vio->record_name, NULL, &lock);
result = acquire_lock(new_agent->hash_zone, &new_agent->record_name, old_lock,
fixup_rt_mutex_waiters(struct rt_mutex_base *lock, bool acquire_lock)
if (acquire_lock)