aboutsummaryrefslogtreecommitdiffstats
path: root/package/wprobe/src/kernel/wprobe-dummy.c
diff options
context:
space:
mode:
Diffstat (limited to 'package/wprobe/src/kernel/wprobe-dummy.c')
-rw-r--r--package/wprobe/src/kernel/wprobe-dummy.c96
1 files changed, 0 insertions, 96 deletions
diff --git a/package/wprobe/src/kernel/wprobe-dummy.c b/package/wprobe/src/kernel/wprobe-dummy.c
deleted file mode 100644
index 4231223e0e..0000000000
--- a/package/wprobe/src/kernel/wprobe-dummy.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * wprobe-core.c: Wireless probe interface dummy driver
- * Copyright (C) 2008-2009 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <linux/kernel.h>
-#include <linux/version.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/spinlock.h>
-#include <linux/random.h>
-#include <linux/wprobe.h>
-
-static const char local_addr[] = "\x00\x13\x37\xba\xbe\x00";
-
-enum dummy_global_values {
- DUMMY_GLOBAL_MEDIUM_BUSY
-};
-enum dummy_link_values {
- DUMMY_LINK_SNR
-};
-
-struct wprobe_item dummy_perlink[] = {
- [DUMMY_LINK_SNR] = {
- .name = "snr",
- .type = WPROBE_VAL_U8,
- .flags = WPROBE_F_KEEPSTAT,
- },
-};
-
-struct wprobe_item dummy_globals[] = {
- [DUMMY_GLOBAL_MEDIUM_BUSY] = {
- .name = "medium_busy",
- .type = WPROBE_VAL_U8,
- .flags = WPROBE_F_KEEPSTAT,
- }
-};
-
-int dummy_sync(struct wprobe_iface *dev, struct wprobe_link *l, struct wprobe_value *val, bool measure)
-{
- u8 intval = 0;
-
- get_random_bytes(&intval, 1);
- if (l) {
- WPROBE_FILL_BEGIN(val, dummy_perlink);
- WPROBE_SET(DUMMY_LINK_SNR, U8, (intval % 40));
- WPROBE_FILL_END();
- } else {
- WPROBE_FILL_BEGIN(val, dummy_globals);
- WPROBE_SET(DUMMY_GLOBAL_MEDIUM_BUSY, U8, (intval % 100));
- WPROBE_FILL_END();
- }
- return 0;
-}
-
-static struct wprobe_iface dummy_dev = {
- .name = "dummy",
- .addr = local_addr,
- .link_items = dummy_perlink,
- .n_link_items = ARRAY_SIZE(dummy_perlink),
- .global_items = dummy_globals,
- .n_global_items = ARRAY_SIZE(dummy_globals),
- .sync_data = dummy_sync,
-};
-
-static struct wprobe_link dummy_link;
-
-static int __init
-wprobe_dummy_init(void)
-{
- wprobe_add_iface(&dummy_dev);
- wprobe_add_link(&dummy_dev, &dummy_link, "\x00\x13\x37\xda\xda\x00");
- return 0;
-}
-
-static void __exit
-wprobe_dummy_exit(void)
-{
- wprobe_remove_link(&dummy_dev, &dummy_link);
- wprobe_remove_iface(&dummy_dev);
-}
-
-module_init(wprobe_dummy_init);
-module_exit(wprobe_dummy_exit);
-
-MODULE_LICENSE("GPL");