Make some basic grammar and style fixes to ng_source.c and ng_source.h.

The latter was particularly violated by someone's editor in the past, due
to an effect I like to call "premature linewrapping."

2 files changed, 14 insertions, 25 deletions

diff --git a/sys/netgraph/ng_source.c b/sys/netgraph/ng_source.c
index 63ee52c..13635eb 100644
--- a/sys/netgraph/ng_source.c
+++ b/sys/netgraph/ng_source.c
@@ -42,17 +42,17 @@ __FBSDID("$FreeBSD$");
 
 /*
  * This node is used for high speed packet geneneration.  It queues
- * all data recieved on it's 'input' hook and when told to start via
- * a control message it sends the packets out it's 'output' hook.  In
- * this way this node can be preloaded with a packet stream which is
- * continuously sent.
+ * all data recieved on its 'input' hook and when told to start via
+ * a control message it sends the packets out its 'output' hook.  In
+ * this way this node can be preloaded with a packet stream which it
+ * can then send continuously as fast as possible.
  *
  * Currently it just copies the mbufs as required.  It could do various
  * tricks to try and avoid this.  Probably the best performance would
  * be achieved by modifying the appropriate drivers to be told to
  * self-re-enqueue packets (e.g. the if_bge driver could reuse the same
  * transmit descriptors) under control of this node; perhaps via some
- * flag in the mbuf or some such.  The node would peak at an appropriate
+ * flag in the mbuf or some such.  The node could peek at an appropriate
  * ifnet flag to see if such support is available for the connected
  * interface.
  */
@@ -75,7 +75,6 @@ __FBSDID("$FreeBSD$");
 #define NG_SOURCE_INTR_TICKS		1
 #define NG_SOURCE_DRIVER_IFQ_MAXLEN	(4*1024)
 
-
 /* Per hook info */
 struct source_hookinfo {
 	hook_p				hook;
@@ -116,7 +115,6 @@ static int		ng_source_send (sc_p, int, int *);
 static int		ng_source_store_output_ifp(sc_p sc,
 			    struct ng_mesg *msg);
 
-
 /* Parse type for timeval */
 static const struct ng_parse_struct_field ng_source_timeval_type_fields[] = {
 	{ "tv_sec",		&ng_parse_int32_type	},
diff --git a/sys/netgraph/ng_source.h b/sys/netgraph/ng_source.h
index fa54e1f..1f3fc96 100644
--- a/sys/netgraph/ng_source.h
+++ b/sys/netgraph/ng_source.h
@@ -8,34 +8,25 @@
  *
  * Subject to the following obligations and disclaimer of warranty, use and
  * redistribution of this software, in source or object code forms, with or
- * without modifications are expressly permitted by Sandvine Inc.;
-provided,
+ * without modifications are expressly permitted by Sandvine Inc.; provided,
  * however, that:
- * 1. Any and all reproductions of the source or object code must include
-the
- *    copyright notice above and the following disclaimer of warranties;
-and
+ * 1. Any and all reproductions of the source or object code must include the
+ *    copyright notice above and the following disclaimer of warranties; and
  * 2. No rights are granted, in any manner or form, to use Sandvine Inc.
- *    trademarks, including the mark "SANDVINE" on advertising,
-endorsements,
- *    or otherwise except as such appears in the above copyright notice or
-in
+ *    trademarks, including the mark "SANDVINE" on advertising, endorsements,
+ *    or otherwise except as such appears in the above copyright notice or in
  *    the software.
  *
  * THIS SOFTWARE IS BEING PROVIDED BY SANDVINE "AS IS", AND TO THE MAXIMUM
- * EXTENT PERMITTED BY LAW, SANDVINE MAKES NO REPRESENTATIONS OR
-WARRANTIES,
- * EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE, INCLUDING WITHOUT
-LIMITATION,
- * ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
-PARTICULAR
+ * EXTENT PERMITTED BY LAW, SANDVINE MAKES NO REPRESENTATIONS OR WARRANTIES,
+ * EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE, INCLUDING WITHOUT LIMITATION,
+ * ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  * PURPOSE, OR NON-INFRINGEMENT.  SANDVINE DOES NOT WARRANT, GUARANTEE, OR
  * MAKE ANY REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE
  * USE OF THIS SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY
  * OR OTHERWISE.  IN NO EVENT SHALL SANDVINE BE LIABLE FOR ANY DAMAGES
  * RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING
- * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-EXEMPLARY,
+ * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
  * PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT