ieee80211_sta_ps_transition(9) PS transition for connected sta

SYNOPSIS

int ieee80211_sta_ps_transition(struct ieee80211_sta * sta, bool start);

ARGUMENTS

sta

currently connected sta

start

start or stop PS

DESCRIPTION

When operating in AP mode with the IEEE80211_HW_AP_LINK_PS flag set, use this function to inform mac80211 about a connected station entering/leaving PS mode.

This function may not be called in IRQ context or with softirqs enabled.

Calls to this function for a single hardware must be synchronized against each other.

RETURN

0 on success. -EINVAL when the requested PS mode is already set.

AUTHOR

Johannes Berg <[email protected]>

Author.

COPYRIGHT