Date: Wed, 9 Dec 2009 23:12:52 +0000 (UTC) From: Andrew Thompson <thompsa@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r200338 - stable/8/sys/dev/sound/usb Message-ID: <200912092312.nB9NCqUD043653@svn.freebsd.org>
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Author: thompsa Date: Wed Dec 9 23:12:52 2009 New Revision: 200338 URL: http://svn.freebsd.org/changeset/base/200338 Log: MFC r199677 add support for MIDI devices without audio control stream. Submitted by: Hans Petter Selasky Modified: stable/8/sys/dev/sound/usb/uaudio.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/xen/xenpci/ (props changed) Modified: stable/8/sys/dev/sound/usb/uaudio.c ============================================================================== --- stable/8/sys/dev/sound/usb/uaudio.c Wed Dec 9 23:12:14 2009 (r200337) +++ stable/8/sys/dev/sound/usb/uaudio.c Wed Dec 9 23:12:52 2009 (r200338) @@ -559,6 +559,13 @@ uaudio_probe(device_t dev) else return (0); } + + /* check for MIDI stream */ + + if ((uaa->info.bInterfaceClass == UICLASS_AUDIO) && + (uaa->info.bInterfaceSubClass == UISUBCLASS_MIDISTREAM)) { + return (0); + } return (ENXIO); }
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