diff mbox series

[v2,03/11] nl80211: do a struct assignment to radar_chandef instead of memcpy()

Message ID 20190417063441.19909-1-luca@coelho.fi (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show
Series None | expand

Commit Message

Luca Coelho April 17, 2019, 6:34 a.m. UTC 
From: Luca Coelho <luciano.coelho@intel.com>

We are copying one entire structure to another of the same type in
nl80211_notify_radar_detection, so it's simpler and safer to do a
struct assignment instead of memcpy().

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
---
 net/wireless/nl80211.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 846d25d2dc82..64af8309f397 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -8182,7 +8182,7 @@  static int nl80211_notify_radar_detection(struct sk_buff *skb,
 
 	cfg80211_sched_dfs_chan_update(rdev);
 
-	memcpy(&rdev->radar_chandef, &chandef, sizeof(chandef));
+	rdev->radar_chandef = chandef;
 
 	/* Propagate this notification to other radios as well */
 	queue_work(cfg80211_wq, &rdev->propagate_radar_detect_wk);