Merge tag 'docs-for-linus' of git://git.lwn.net/linux

Pull Documentation updates from Jon Corbet:
 "A bit busier this time around.

  The most interesting thing (IMO) this time around is some beginning
  infrastructural work to allow documents to be written using
  restructured text.  Maybe someday, in a galaxy far far away, we'll be
  able to eliminate the DocBook dependency and have a much better
  integrated set of kernel docs.  Someday.

  Beyond that, there's a new document on security hardening from Kees,
  the movement of some sample code over to samples/, a number of
  improvements to the serial docs from Geert, and the usual collection
  of corrections, typo fixes, etc"

* tag 'docs-for-linus' of git://git.lwn.net/linux: (55 commits)
  doc: self-protection: provide initial details
  serial: doc: Use port->state instead of info
  serial: doc: Always refer to tty_port->mutex
  Documentation: vm: Spelling s/paltform/platform/g
  Documentation/memcg: update kmem limit doc as codes behavior
  docproc: print a comment about autogeneration for rst output
  docproc: add support for reStructuredText format via --rst option
  docproc: abstract terminating lines at first space
  docproc: abstract docproc directive detection
  docproc: reduce unnecessary indentation
  docproc: add variables for subcommand and filename
  kernel-doc: use rst C domain directives and references for types
  kernel-doc: produce RestructuredText output
  kernel-doc: rewrite usage description, remove duplicated comments
  Doc: correct the location of sysrq.c
  Documentation: fix common spelling mistakes
  samples: v4l: from Documentation to samples directory
  samples: connector: from Documentation to samples directory
  Documentation: xillybus: fix spelling mistake
  Documentation: x86: fix spelling mistakes
  ...

1 files changed, 0 insertions, 201 deletions

diff --git a/Documentation/connector/cn_test.c b/Documentation/connector/cn_test.c
deleted file mode 100644
index d12cc944b696..000000000000
--- a/Documentation/connector/cn_test.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * 	cn_test.c
- * 
- * 2004+ Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
- * All rights reserved.
- * 
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#define pr_fmt(fmt) "cn_test: " fmt
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/skbuff.h>
-#include <linux/slab.h>
-#include <linux/timer.h>
-
-#include <linux/connector.h>
-
-static struct cb_id cn_test_id = { CN_NETLINK_USERS + 3, 0x456 };
-static char cn_test_name[] = "cn_test";
-static struct sock *nls;
-static struct timer_list cn_test_timer;
-
-static void cn_test_callback(struct cn_msg *msg, struct netlink_skb_parms *nsp)
-{
-	pr_info("%s: %lu: idx=%x, val=%x, seq=%u, ack=%u, len=%d: %s.\n",
-	        __func__, jiffies, msg->id.idx, msg->id.val,
-	        msg->seq, msg->ack, msg->len,
-	        msg->len ? (char *)msg->data : "");
-}
-
-/*
- * Do not remove this function even if no one is using it as
- * this is an example of how to get notifications about new
- * connector user registration
- */
-#if 0
-static int cn_test_want_notify(void)
-{
-	struct cn_ctl_msg *ctl;
-	struct cn_notify_req *req;
-	struct cn_msg *msg = NULL;
-	int size, size0;
-	struct sk_buff *skb;
-	struct nlmsghdr *nlh;
-	u32 group = 1;
-
-	size0 = sizeof(*msg) + sizeof(*ctl) + 3 * sizeof(*req);
-
-	size = NLMSG_SPACE(size0);
-
-	skb = alloc_skb(size, GFP_ATOMIC);
-	if (!skb) {
-		pr_err("failed to allocate new skb with size=%u\n", size);
-		return -ENOMEM;
-	}
-
-	nlh = nlmsg_put(skb, 0, 0x123, NLMSG_DONE, size - sizeof(*nlh), 0);
-	if (!nlh) {
-		kfree_skb(skb);
-		return -EMSGSIZE;
-	}
-
-	msg = nlmsg_data(nlh);
-
-	memset(msg, 0, size0);
-
-	msg->id.idx = -1;
-	msg->id.val = -1;
-	msg->seq = 0x123;
-	msg->ack = 0x345;
-	msg->len = size0 - sizeof(*msg);
-
-	ctl = (struct cn_ctl_msg *)(msg + 1);
-
-	ctl->idx_notify_num = 1;
-	ctl->val_notify_num = 2;
-	ctl->group = group;
-	ctl->len = msg->len - sizeof(*ctl);
-
-	req = (struct cn_notify_req *)(ctl + 1);
-
-	/*
-	 * Idx.
-	 */
-	req->first = cn_test_id.idx;
-	req->range = 10;
-
-	/*
-	 * Val 0.
-	 */
-	req++;
-	req->first = cn_test_id.val;
-	req->range = 10;
-
-	/*
-	 * Val 1.
-	 */
-	req++;
-	req->first = cn_test_id.val + 20;
-	req->range = 10;
-
-	NETLINK_CB(skb).dst_group = ctl->group;
-	//netlink_broadcast(nls, skb, 0, ctl->group, GFP_ATOMIC);
-	netlink_unicast(nls, skb, 0, 0);
-
-	pr_info("request was sent: group=0x%x\n", ctl->group);
-
-	return 0;
-}
-#endif
-
-static u32 cn_test_timer_counter;
-static void cn_test_timer_func(unsigned long __data)
-{
-	struct cn_msg *m;
-	char data[32];
-
-	pr_debug("%s: timer fired with data %lu\n", __func__, __data);
-
-	m = kzalloc(sizeof(*m) + sizeof(data), GFP_ATOMIC);
-	if (m) {
-
-		memcpy(&m->id, &cn_test_id, sizeof(m->id));
-		m->seq = cn_test_timer_counter;
-		m->len = sizeof(data);
-
-		m->len =
-		    scnprintf(data, sizeof(data), "counter = %u",
-			      cn_test_timer_counter) + 1;
-
-		memcpy(m + 1, data, m->len);
-
-		cn_netlink_send(m, 0, 0, GFP_ATOMIC);
-		kfree(m);
-	}
-
-	cn_test_timer_counter++;
-
-	mod_timer(&cn_test_timer, jiffies + msecs_to_jiffies(1000));
-}
-
-static int cn_test_init(void)
-{
-	int err;
-
-	err = cn_add_callback(&cn_test_id, cn_test_name, cn_test_callback);
-	if (err)
-		goto err_out;
-	cn_test_id.val++;
-	err = cn_add_callback(&cn_test_id, cn_test_name, cn_test_callback);
-	if (err) {
-		cn_del_callback(&cn_test_id);
-		goto err_out;
-	}
-
-	setup_timer(&cn_test_timer, cn_test_timer_func, 0);
-	mod_timer(&cn_test_timer, jiffies + msecs_to_jiffies(1000));
-
-	pr_info("initialized with id={%u.%u}\n",
-		cn_test_id.idx, cn_test_id.val);
-
-	return 0;
-
-      err_out:
-	if (nls && nls->sk_socket)
-		sock_release(nls->sk_socket);
-
-	return err;
-}
-
-static void cn_test_fini(void)
-{
-	del_timer_sync(&cn_test_timer);
-	cn_del_callback(&cn_test_id);
-	cn_test_id.val--;
-	cn_del_callback(&cn_test_id);
-	if (nls && nls->sk_socket)
-		sock_release(nls->sk_socket);
-}
-
-module_init(cn_test_init);
-module_exit(cn_test_fini);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
-MODULE_DESCRIPTION("Connector's test module");