[PATCH 3/7] net: wireless: delete duplicated word + fix grammar

[Randy Dunlap <rdunlap@xxxxxxxxxxxxx>]

Drop the repeated word "Return" + fix verb.

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Johannes Berg <johannes.berg@xxxxxxxxx>
Cc: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Cc: linux-wireless@xxxxxxxxxxxxxxx
---
 net/wireless/core.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- linux-next-20200731.orig/net/wireless/core.h
+++ linux-next-20200731/net/wireless/core.h
@@ -466,8 +466,8 @@ extern struct work_struct cfg80211_disco
  *
  * Checks if chandef is usable and we can/need start CAC on such channel.
  *
- * Return: Return true if all channels available and at least
- *	   one channel require CAC (NL80211_DFS_USABLE)
+ * Return: true if all channels available and at least
+ *	   one channel requires CAC (NL80211_DFS_USABLE)
  */
 bool cfg80211_chandef_dfs_usable(struct wiphy *wiphy,
 				 const struct cfg80211_chan_def *chandef);