.TH "pm_unregister_all" 9 "pm_unregister_all" "25 May 1998" "Kernel Hacker's Manual" LINUX
.SH NAME
pm_unregister_all \-  unregister all devices with matching callback
.SH SYNOPSIS
.B "void" pm_unregister_all
.BI "(pm_callback " callback ");"
.SH ARGUMENTS
.IP "callback" 12
 callback function pointer
.SH "DESCRIPTION"
Unregister every device that would call the callback passed. This
is primarily meant as a helper function for loadable modules. It
enables a module to give up all its managed devices without keeping
its own private list.