IEEE80211_CTSTOSELF_(9) The basic mac80211 driver inte IEEE80211_CTSTOSELF_(9)NAMEieee80211_ctstoself_get - CTS-to-self frame generation function
SYNOPSIS
void ieee80211_ctstoself_get(struct ieee80211_hw * hw,
struct ieee80211_vif * vif,
const void * frame, size_t frame_len,
const struct ieee80211_tx_info * frame_txctl,
struct ieee80211_cts * cts);
ARGUMENTS
hw
pointer obtained from ieee80211_alloc_hw.
vif
struct ieee80211_vif pointer from the add_interface callback.
frame
pointer to the frame that is going to be protected by the
CTS-to-self.
frame_len
the frame length (in octets).
frame_txctl
struct ieee80211_tx_info of the frame.
cts
The buffer where to store the CTS-to-self frame.
DESCRIPTION
If the CTS-to-self frames are generated by the host system (i.e., not
in hardware/firmware), the low-level driver uses this function to
receive the next CTS-to-self frame from the 802.11 code. The low-level
is responsible for calling this function before and CTS-to-self frame
is needed.
AUTHOR
Johannes Berg <johannes@sipsolutions.net>
Author.
COPYRIGHTKernel Hackers Manual 3.8. June 2014 IEEE80211_CTSTOSELF_(9)