-/**
- * Compare the size of two directories
- *
- * \param obj1 Pointer to the first object.
- * \param obj2 Pointer to the second object.
- *
- * This function first compares the size values as usual integers. If they compare as
- * equal, the address of \a obj1 and \a obj2 are compared. So this compare function
- * returns zero if and only if \a obj1 and \a obj2 point to the same memory area.
- */
-static int size_compare(const struct osl_object *obj1, const struct osl_object *obj2)
-{
- uint64_t d1 = *(uint64_t *)obj1->data;
- uint64_t d2 = *(uint64_t *)obj2->data;
- int ret = NUM_COMPARE(d2, d1);
-
- if (ret)
- return ret;
- //INFO_LOG("addresses: %p, %p\n", obj1->data, obj2->data);
- return NUM_COMPARE(obj2->data, obj1->data);
-}
-
-/**
- * Compare two osl objects pointing to unsigned integers of 64 bit size.
- *
- * \param obj1 Pointer to the first integer.
- * \param obj2 Pointer to the second integer.
- *
- * \return The values required for an osl compare function.
- *
- * \sa osl_compare_func, osl_hash_compare().
- */
-static int uint64_compare(const struct osl_object *obj1,
- const struct osl_object *obj2)
-{
- uint64_t d1 = read_u64((const char *)obj1->data);
- uint64_t d2 = read_u64((const char *)obj2->data);
-
- if (d1 < d2)
- return 1;
- if (d1 > d2)
- return -1;
- return 0;
-}
-