hfi1_diag_trans_lock 1266 drivers/infiniband/hw/hfi1/hfi.h spinlock_t hfi1_diag_trans_lock; /* protect diag observer ops */ hfi1_diag_trans_lock 1312 drivers/infiniband/hw/hfi1/init.c spin_lock_init(&dd->hfi1_diag_trans_lock);