chan.c File Reference

#include <linux/export.h>
#include <net/cfg80211.h>
#include "core.h"

Go to the source code of this file.

Functions
struct ieee80211_channel *	rdev_freq_to_chan (struct cfg80211_registered_device *rdev, int freq, enum nl80211_channel_type channel_type)
bool	cfg80211_can_beacon_sec_chan (struct wiphy *wiphy, struct ieee80211_channel *chan, enum nl80211_channel_type channel_type)
	EXPORT_SYMBOL (cfg80211_can_beacon_sec_chan)
int	cfg80211_set_monitor_channel (struct cfg80211_registered_device *rdev, int freq, enum nl80211_channel_type chantype)
void	cfg80211_get_chan_state (struct wireless_dev *wdev, struct ieee80211_channel **chan, enum cfg80211_chan_mode *chanmode)

Function Documentation

bool cfg80211_can_beacon_sec_chan	(	struct wiphy *	wiphy,
		struct ieee80211_channel *	chan,
		enum nl80211_channel_type	channel_type
	)

cfg80211_can_beacon_sec_chan - test if ht40 on extension channel can be used : the wiphy : main channel : HT mode

This function returns true if there is no secondary channel or the secondary channel can be used for beaconing (i.e. is not a radar channel etc.)

Definition at line 48 of file chan.c.

void cfg80211_get_chan_state	(	struct wireless_dev *	wdev,
		struct ieee80211_channel **	chan,
		enum cfg80211_chan_mode *	chanmode
	)

Definition at line 99 of file chan.c.

int cfg80211_set_monitor_channel	(	struct cfg80211_registered_device *	rdev,
		int	freq,
		enum nl80211_channel_type	chantype
	)

Definition at line 81 of file chan.c.

EXPORT_SYMBOL

(

cfg80211_can_beacon_sec_chan

)

struct ieee80211_channel* rdev_freq_to_chan ( struct cfg80211_registered_device *  rdev, int  freq, enum nl80211_channel_type  channel_type  )

read

Definition at line 14 of file chan.c.