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19 Commits

Author SHA1 Message Date
Maksim Yevmenkin
90326507bd Properly return error code to the caller. This should fix the following 
panic in ng_l2cap(4).

panic: ng_l2cap_l2ca_con_req: ubt0l2cap - could not find connection!

While i'm here get rid of few goto's.

MFC after:	1 week
 2009-01-19 22:06:35 +00:00
Dag-Erling Smørgrav
1ede983cc9 Retire the MALLOC and FREE macros. They are an abomination unto style(9). 
MFC after:	3 months
 2008-10-23 15:53:51 +00:00
Maksim Yevmenkin
4301b2519d Try to silence Coverity by adding (void) in front of function call. 
Also add a comment, explaining why return value is not being checked.

Requested by:	netchild
MFC after:	1 week
 2007-03-28 21:25:56 +00:00
Maksim Yevmenkin
82e1becc5f Fix dangling callout problem in the Bluetooth L2CAP code that leads to 
panic. The panic happens when outgoing L2CAP connection descriptor is
deleted with the L2CAP command(s) pending in the queue. In this case when
the last L2CAP command is deleted (due to cleanup) and reference counter
for the L2CAP connection goes down to zero the auto disconnect timeout
is incorrectly set. pjd gets credit for tracking this down and committing
bandaid.

Reported by:	Jonatan B <onatan at gmail dot com>
MFC after:	3 days
 2005-08-31 18:13:23 +00:00
Pawel Jakub Dawidek
1ec75877dc Stop callout before freeing memory, so it won't panic from softclock. 
Reported by:	Jonatan B <onatan@gmail.com>
MFC after:	3 days
 2005-08-21 19:16:27 +00:00
Pawel Jakub Dawidek
e5cd9375e4 Before freeing memory, assert that there is no pending callout. 
MFC after:	3 days
 2005-08-21 19:15:14 +00:00
Maksim Yevmenkin
89a4a8b5f3 Fix typo and check correct (rsp) pointer against the NULL value. 
Submitted by:	Oliver < urnenfel at tiscali dot es >
MFC after:	1 day
 2005-07-29 14:44:17 +00:00
Warner Losh
c398230b64 /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
Gleb Smirnoff
f9d9e1b4ec Mechanically rename s/ng_timeout/ng_callout/g, s/ng_untimeout/ng_uncallout/g. 
This is done to keep both versions in RELENG_5 and support both APIs.

Reviewed by:	scottl
Approved by:	julian (mentor), implicitly
 2004-12-01 11:56:32 +00:00
Maksim Yevmenkin
b81d7730f3 Fix kernel build (caused by recent ng_{un}timeout API change) 
Submitted by:	glebius
 2004-11-03 18:00:49 +00:00
Julian Elischer
f8aae7776f Switch to using C99 sparse initialisers for the type methods array. 
Should make no binary difference.

Submitted by:	Gleb Smirnoff <glebius@cell.sick.ru>
Reviewed by:	Harti Brandt <harti@freebsd.org>
MFC after:	1 week
 2004-05-29 00:51:19 +00:00
Maksim Yevmenkin
b84b10f92f Address few style issues pointed out by bde 
Reviewed by:	bde, ru
 2004-04-27 16:38:15 +00:00
Maksim Yevmenkin
4ae439a316 Make sure Bluetooth stuff can be compiled on amd64 
Submitted by:	ps
 2004-04-09 23:01:42 +00:00
Maksim Yevmenkin
f21fff6cf2 Change double include protection style in headers to match 
the rest of Netgraph code.

Reviewed by: imp, ru
Approved by: imp (mentor)
 2003-11-14 03:45:29 +00:00
Maksim Yevmenkin
0986ab12e4 Update Bluetooth code. 
Reviewed by: M. Warner Losh <imp@bsdimp.com>; John Hay <jhay@freebsd.org>
Approved by: M. Warner Losh <imp@bsdimp.com> (mentor)
 2003-10-12 22:04:24 +00:00
Julian Elischer
f2bb1cae36 Part one of undating the bluetooth code to the newest version 
Submitted by:   Maksim Yevmenkin <m_evmenkin@yahoo.com>
Approved by: re@
 2003-05-10 21:44:42 +00:00
Warner Losh
a163d034fa Back out M_* changes, per decision of the TRB. 
Approved by: trb
 2003-02-19 05:47:46 +00:00
Alfred Perlstein
44956c9863 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 
Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
 2003-01-21 08:56:16 +00:00
Julian Elischer
878ed22696 The second try a committing the bluetooth code 
Has been seen to work on several cards and communicating with
several mobile phones to use them as modems etc.

We are still talking with 3com to try get them to allow us to include
the firmware for their pccard in the driver but the driver is here..
In the mean time
it can be downloaded from the 3com website and loaded using the utility
bt3cfw(8) (supplied) (instructions in the man page)

Not yet linked to the build

Submitted by:	Maksim Yevmenkin <myevmenk@exodus.net>
Approved by:	re
 2002-11-20 23:01:59 +00:00