1 files changed, 0 insertions, 93 deletions
diff --git a/qemu/include/sysemu/rng.h b/qemu/include/sysemu/rng.h
deleted file mode 100644
index 45629c4c5..000000000
--- a/qemu/include/sysemu/rng.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * QEMU Random Number Generator Backend
- *
- * Copyright IBM, Corp. 2012
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- */
-
-#ifndef QEMU_RNG_H
-#define QEMU_RNG_H
-
-#include "qom/object.h"
-#include "qemu-common.h"
-
-#define TYPE_RNG_BACKEND "rng-backend"
-#define RNG_BACKEND(obj) \
-    OBJECT_CHECK(RngBackend, (obj), TYPE_RNG_BACKEND)
-#define RNG_BACKEND_GET_CLASS(obj) \
-    OBJECT_GET_CLASS(RngBackendClass, (obj), TYPE_RNG_BACKEND)
-#define RNG_BACKEND_CLASS(klass) \
-    OBJECT_CLASS_CHECK(RngBackendClass, (klass), TYPE_RNG_BACKEND)
-
-typedef struct RngRequest RngRequest;
-typedef struct RngBackendClass RngBackendClass;
-typedef struct RngBackend RngBackend;
-
-typedef void (EntropyReceiveFunc)(void *opaque,
-                                  const void *data,
-                                  size_t size);
-
-struct RngRequest
-{
-    EntropyReceiveFunc *receive_entropy;
-    uint8_t *data;
-    void *opaque;
-    size_t offset;
-    size_t size;
-    QSIMPLEQ_ENTRY(RngRequest) next;
-};
-
-struct RngBackendClass
-{
-    ObjectClass parent_class;
-
-    void (*request_entropy)(RngBackend *s, RngRequest *req);
-
-    void (*opened)(RngBackend *s, Error **errp);
-};
-
-struct RngBackend
-{
-    Object parent;
-
-    /*< protected >*/
-    bool opened;
-    QSIMPLEQ_HEAD(requests, RngRequest) requests;
-};
-
-
-/**
- * rng_backend_request_entropy:
- * @s: the backend to request entropy from
- * @size: the number of bytes of data to request
- * @receive_entropy: a function to be invoked when entropy is available
- * @opaque: data that should be passed to @receive_entropy
- *
- * This function is used by the front-end to request entropy from an entropy
- * source.  This function can be called multiple times before @receive_entropy
- * is invoked with different values of @receive_entropy and @opaque.  The
- * backend will queue each request and handle appropriately.
- *
- * The backend does not need to pass the full amount of data to @receive_entropy
- * but will pass a value greater than 0.
- */
-void rng_backend_request_entropy(RngBackend *s, size_t size,
-                                 EntropyReceiveFunc *receive_entropy,
-                                 void *opaque);
-
-/**
- * rng_backend_free_request:
- * @s: the backend that created the request
- * @req: the request to finalize
- *
- * Used by child rng backend classes to finalize requests once they've been
- * processed. The request is removed from the list of active requests and
- * deleted.
- */
-void rng_backend_finalize_request(RngBackend *s, RngRequest *req);
-#endif