'\" t
.\"     Title: ieee80211_sta_eosp
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: May 2018
.\"    Manual: Advanced driver interface
.\"    Source: Kernel Hackers Manual 3.16.56
.\"  Language: English
.\"
.TH "IEEE80211_STA_EOSP" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "Advanced driver interface"
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.SH "NAME"
ieee80211_sta_eosp \- notify mac80211 about end of SP
.SH "SYNOPSIS"
.HP \w'void\ ieee80211_sta_eosp('u
.BI "void ieee80211_sta_eosp(struct\ ieee80211_sta\ *\ " "pubsta" ");"
.SH "ARGUMENTS"
.PP
\fIpubsta\fR
.RS 4
the station
.RE
.SH "DESCRIPTION"
.PP
When a device transmits frames in a way that it can\*(Aqt tell mac80211 in the TX status about the EOSP, it must clear the
\fBIEEE80211_TX_STATUS_EOSP\fR
bit and call this function instead\&. This applies for PS\-Poll as well as uAPSD\&.
.PP
Note that just like with
\fB_tx_status\fR
and
\fB_rx\fR
drivers must not mix calls to irqsafe/non\-irqsafe versions, this function must not be mixed with those either\&. Use the all irqsafe, or all non\-irqsafe, don\*(Aqt mix!
.SH "NB"
.PP
the _irqsafe version of this function doesn\*(Aqt exist, no driver needs it right now\&. Don\*(Aqt call this function if you\*(Aqd need the _irqsafe version, look at the git history and restore the _irqsafe version!
.SH "AUTHOR"
.PP
\fBJohannes Berg\fR <\&johannes@sipsolutions.net\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br