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.TH "LLC_SAP_OPEN" "" "06 October 2005" "" ""

.SH NAME
llc_sap_open \- open interface to the upper layers.
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
struct llc_sap * llc_sap_open  (unsigned char \fIlsap\fB, int (*\fIfunc\fB)
struct sk_buff *skb,       struct net_device *dev,       struct packet_type *pt);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIlsap\fB\fR
SAP number.
.TP
\fB\fIfunc\fB\fR
rcv func for datalink protos
.SH "DESCRIPTION"
.PP
Interface function to upper layer. Each one who wants to get a SAP
(for example NetBEUI) should call this function. Returns the opened
SAP for success, NULL for failure.