diff mbox

[1/7] cfg80211: export cfg80211_chandef_dfs_required

Message ID 1375457886-7275-2-git-send-email-siwu@hrz.tu-chemnitz.de (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Simon Wunderlich Aug. 2, 2013, 3:38 p.m. UTC 
It will be used later by the IBSS CSA implementation of mac80211.

Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de>
---
 include/net/cfg80211.h |    9 +++++++++
 net/wireless/chan.c    |    1 +
 net/wireless/core.h    |    8 --------
 3 files changed, 10 insertions(+), 8 deletions(-)

Comments

Johannes Berg Aug. 9, 2013, 1:15 p.m. UTC | #1 
On Fri, 2013-08-02 at 17:38 +0200, Simon Wunderlich wrote:

>  
> -/**
> - * cfg80211_chandef_dfs_required - checks if radar detection is required
> - * @wiphy: the wiphy to validate against
> - * @chandef: the channel definition to check
> - * Return: 1 if radar detection is required, 0 if it is not, < 0 on error
> - */
> -int cfg80211_chandef_dfs_required(struct wiphy *wiphy,
> -				  const struct cfg80211_chan_def *c);
>  

Please delete one of the blank lines too :)

johannes

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diff mbox

Patch

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 6da5a6b..14c914f 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -437,6 +437,15 @@  bool cfg80211_chandef_usable(struct wiphy *wiphy,
 			     u32 prohibited_flags);
 
 /**
+ * cfg80211_chandef_dfs_required - checks if radar detection is required
+ * @wiphy: the wiphy to validate against
+ * @chandef: the channel definition to check
+ * Return: 1 if radar detection is required, 0 if it is not, < 0 on error
+ */
+int cfg80211_chandef_dfs_required(struct wiphy *wiphy,
+				  const struct cfg80211_chan_def *c);
+
+/**
  * ieee80211_chandef_rate_flags - returns rate flags for a channel
  *
  * In some channel types, not all rates may be used - for example CCK
diff --git a/net/wireless/chan.c b/net/wireless/chan.c
index 50f6195..16f3c3a 100644
--- a/net/wireless/chan.c
+++ b/net/wireless/chan.c
@@ -328,6 +328,7 @@  int cfg80211_chandef_dfs_required(struct wiphy *wiphy,
 	return cfg80211_get_chans_dfs_required(wiphy, chandef->center_freq2,
 					       width);
 }
+EXPORT_SYMBOL(cfg80211_chandef_dfs_required);
 
 static bool cfg80211_secondary_chans_ok(struct wiphy *wiphy,
 					u32 center_freq, u32 bandwidth,
diff --git a/net/wireless/core.h b/net/wireless/core.h
index 9ad43c6..8ed2094 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -382,14 +382,6 @@  int cfg80211_can_use_iftype_chan(struct cfg80211_registered_device *rdev,
 				 enum cfg80211_chan_mode chanmode,
 				 u8 radar_detect);
 
-/**
- * cfg80211_chandef_dfs_required - checks if radar detection is required
- * @wiphy: the wiphy to validate against
- * @chandef: the channel definition to check
- * Return: 1 if radar detection is required, 0 if it is not, < 0 on error
- */
-int cfg80211_chandef_dfs_required(struct wiphy *wiphy,
-				  const struct cfg80211_chan_def *c);
 
 void cfg80211_set_dfs_state(struct wiphy *wiphy,
 			    const struct cfg80211_chan_def *chandef,