.TH "unregister_sound_mixer" 9 "unregister_sound_mixer" "25 May 1998" "Kernel Hacker's Manual" LINUX .SH NAME unregister_sound_mixer \- unregister a mixer .SH SYNOPSIS .B "void" unregister_sound_mixer .BI "(int " unit ");" .SH ARGUMENTS .IP "unit" 12 unit number to allocate .SH "DESCRIPTION" Release a sound device that was allocated with \fBregister_sound_mixer\fP. The unit passed is the return value from the register function.