Removed unnecessary printks, fixed few minor issues.

tasks/mm0/src/arch-arm/mm.c

@@ -51,9 +51,11 @@ void set_generic_fault_params(struct fault_data *fault)
 		else
 			BUG();
 	}
+	/*
 	printf("%s: Handling %s fault (%s abort) from %d. fault @ 0x%x\n",
 	       __TASKNAME__, (fault->reason & VM_READ) ? "read" : "write",
 	       is_prefetch_abort(fault->kdata->fsr) ? "prefetch" : "data",
 	       fault->task->tid, fault->address);
+	*/
 }