'\" t
.\"     Title: ieee80211_bss_get_ie
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Scanning and BSS list handling
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "IEEE80211_BSS_GET_IE" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Scanning and BSS list handling"
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.SH "NAME"
ieee80211_bss_get_ie \- find IE with given ID
.SH "SYNOPSIS"
.HP \w'const\ u8\ *\ ieee80211_bss_get_ie('u
.BI "const u8 * ieee80211_bss_get_ie(struct\ cfg80211_bss\ *\ " "bss" ", u8\ " "ie" ");"
.SH "ARGUMENTS"
.PP
\fIbss\fR
.RS 4
the bss to search
.RE
.PP
\fIie\fR
.RS 4
the IE ID
.RE
.SH "DESCRIPTION"
.PP
Note that the return value is an RCU\-protected pointer, so
\fBrcu_read_lock\fR
must be held when calling this function\&.
.SH "RETURN"
.PP
\fBNULL\fR
if not found\&.
.SH "AUTHOR"
.PP
\fBJohannes Berg\fR <\&johannes@sipsolutions.net\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br