plat/linuxu: Drop no longer used `liblinuxuplat_opts` structure

Now that we rely on `ukplat_memregion` generic API's, we have no
more need for linuxu configuration specific structures when it comes
to memory regions.

Signed-off-by: Sergiu Moga <sergiu.moga@protonmail.com>
Reviewed-by: Michalis Pappas <michalis@unikraft.io>
Approved-by: Razvan Deaconescu <razvand@unikraft.io>
Tested-by: Unikraft CI <monkey@unikraft.io>
GitHub-Closes: #848

diff --git a/plat/linuxu/include/linuxu/setup.h b/plat/linuxu/include/linuxu/setup.h
deleted file mode 100644 (file)
index 7eea2ee..0000000
--- a/plat/linuxu/include/linuxu/setup.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* SPDX-License-Identifier: BSD-3-Clause */
-/*
- * Authors: Simon Kuenzer <simon.kuenzer@neclab.eu>
- *
- *
- * Copyright (c) 2017, NEC Europe Ltd., NEC Corporation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the copyright holder nor the names of its
- *    contributors may be used to endorse or promote products derived from
- *    this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __SETUP_H__
-#define __SETUP_H__
-
-#include <sys/types.h>
-
-struct liblinuxuplat_memregion {
-       void *base;
-       size_t len;
-};
-
-struct liblinuxuplat_opts {
-       struct liblinuxuplat_memregion heap;
-       struct liblinuxuplat_memregion initrd;
-};
-
-extern struct liblinuxuplat_opts _liblinuxuplat_opts;
-
-#endif /* __SETUP_H__ */

diff --git a/plat/linuxu/setup.c b/plat/linuxu/setup.c
index b52577c5bcf769560e3666120928deca6a63561e..7db7843fca21ef69ec6852949337aa055e39121d 100644 (file)
--- a/plat/linuxu/setup.c
+++ b/plat/linuxu/setup.c
@@ -37,7 +37,6 @@
 #include <string.h>
 #include <getopt.h>
 #include <stdlib.h>
-#include <linuxu/setup.h>
 #include <linuxu/console.h>
 #include <linuxu/syscall.h>
 #include <uk/plat/console.h>
@@ -48,8 +47,6 @@
 #include <uk/plat/common/bootinfo.h>
 #include <uk/libparam.h>
 
-struct liblinuxuplat_opts _liblinuxuplat_opts = { 0 };
-
 #define MB2B           (1024 * 1024)
 
 static __u32 heap_size = CONFIG_LINUXU_DEFAULT_HEAPMB;