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Diffstat (limited to 'drivers/infiniband/core/rdma_core.c')
-rw-r--r--drivers/infiniband/core/rdma_core.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/drivers/infiniband/core/rdma_core.c b/drivers/infiniband/core/rdma_core.c
index 2814228ead39..12e7c6c102c1 100644
--- a/drivers/infiniband/core/rdma_core.c
+++ b/drivers/infiniband/core/rdma_core.c
@@ -42,51 +42,6 @@
#include "core_priv.h"
#include "rdma_core.h"
-int uverbs_ns_idx(u16 *id, unsigned int ns_count)
-{
- int ret = (*id & UVERBS_ID_NS_MASK) >> UVERBS_ID_NS_SHIFT;
-
- if (ret >= ns_count)
- return -EINVAL;
-
- *id &= ~UVERBS_ID_NS_MASK;
- return ret;
-}
-
-const struct uverbs_object_spec *uverbs_get_object(struct ib_uverbs_file *ufile,
- uint16_t object)
-{
- const struct uverbs_root_spec *object_hash = ufile->device->specs_root;
- const struct uverbs_object_spec_hash *objects;
- int ret = uverbs_ns_idx(&object, object_hash->num_buckets);
-
- if (ret < 0)
- return NULL;
-
- objects = object_hash->object_buckets[ret];
-
- if (object >= objects->num_objects)
- return NULL;
-
- return objects->objects[object];
-}
-
-const struct uverbs_method_spec *uverbs_get_method(const struct uverbs_object_spec *object,
- uint16_t method)
-{
- const struct uverbs_method_spec_hash *methods;
- int ret = uverbs_ns_idx(&method, object->num_buckets);
-
- if (ret < 0)
- return NULL;
-
- methods = object->method_buckets[ret];
- if (method >= methods->num_methods)
- return NULL;
-
- return methods->methods[method];
-}
-
void uverbs_uobject_get(struct ib_uobject *uobject)
{
kref_get(&uobject->ref);