wifi: mac80211: mlme: release deflink channel in error case

jmberg-intel · jmberg-intel · commit 7a2c6d1616be · 2022-09-03T16:40:06.000+02:00
In the prep_channel error case we didn't release the deflink
channel leaving it to be left around. Fix that.

Change-Id: If0dfd748125ec46a31fc6045a480dc28e03723d2
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
@@ -6509,6 +6509,7 @@ static int ieee80211_prep_connection(struct ieee80211_sub_if_data *sdata,
 	return 0;
 
 out_err:
+	ieee80211_link_release_channel(&sdata->deflink);
 	ieee80211_vif_set_links(sdata, 0);
 	return err;
 }

Original file line number	Diff line number	Diff line change
`@@ -6509,6 +6509,7 @@ static int ieee80211_prep_connection(struct ieee80211_sub_if_data *sdata,`
`6509`	`6509`	`return 0;`
`6510`	`6510`
`6511`	`6511`	`out_err:`
	`6512`	`+ ieee80211_link_release_channel(&sdata->deflink);`
`6512`	`6513`	`ieee80211_vif_set_links(sdata, 0);`
`6513`	`6514`	`return err;`
`6514`	`6515`	`}`