Subject: [PATCH v2 1/2] cfg80211: Add wiphy_info_once()

From: Dmitry Osipenko <[email-masked]>
Date: Wed, 12 May 2021 00:15:48 +0300

Add wiphy_info_once() helper that prints info message only once.

Signed-off-by: Dmitry Osipenko <[email-masked]>
---

Changelog:

v2: - New patch added in v2.

 include/net/cfg80211.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 5224f885a99a..3b19e03509b3 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -8154,6 +8154,8 @@ bool cfg80211_iftype_allowed(struct wiphy *wiphy, enum nl80211_iftype iftype,
 	dev_notice(&(wiphy)->dev, format, ##args)
 #define wiphy_info(wiphy, format, args...)			\
 	dev_info(&(wiphy)->dev, format, ##args)
+#define wiphy_info_once(wiphy, format, args...)			\
+	dev_info_once(&(wiphy)->dev, format, ##args)
 
 #define wiphy_err_ratelimited(wiphy, format, args...)		\
 	dev_err_ratelimited(&(wiphy)->dev, format, ##args)
-- 
2.30.2