diff options
Diffstat (limited to 'share/man/man4/snd_uaudio.4')
| -rw-r--r-- | share/man/man4/snd_uaudio.4 | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/share/man/man4/snd_uaudio.4 b/share/man/man4/snd_uaudio.4 index e620777..b045851 100644 --- a/share/man/man4/snd_uaudio.4 +++ b/share/man/man4/snd_uaudio.4 @@ -29,12 +29,12 @@ .\" .\" $FreeBSD$ .\" -.Dd December 15, 2005 +.Dd February 24, 2011 .Dt SND_UAUDIO 4 .Os .Sh NAME .Nm snd_uaudio -.Nd USB audio device driver +.Nd USB audio and MIDI device driver .Sh SYNOPSIS To compile this driver into the kernel, place the following lines in your kernel configuration file: @@ -55,7 +55,9 @@ The .Nm driver provides support for .Tn USB -audio class devices. +audio class devices and +.Tn USB +MIDI class devices. .Pp A .Tn USB @@ -94,8 +96,7 @@ as of this writing, does not handle device un-registrations in a properly abstracted manner, i.e., a detach request is refused by the .Tn PCM framework if the device is in use. -For -.Tn USB -and supposedly other detach-able busses, it is necessary to allow the -device un-registration to complete successfully, otherwise the driver -leaves wild pointers to invalid data structures and thus leading to a panic. +It is necessary to allow the device un-registration to complete +successfully, otherwise the +.Tn PCM +layer will panic. |
