wifi: cfg80211: reg: add a newline in DFS debug message

Add a missing newline in the debug message in print_regdomain.

Signed-off-by: Jiajia Liu <[email protected]>
Link: https://patch.msgid.link/[email protected]
[break long line]
Signed-off-by: Johannes Berg <[email protected]>

net/wireless/reg.c

@@ -3792,7 +3792,8 @@ static void print_regdomain(const struct ieee80211_regdomain *rd)
 		}
 	}
 
-	pr_debug(" DFS Master region: %s", reg_dfs_region_str(rd->dfs_region));
+	pr_debug(" DFS Master region: %s\n",
+		 reg_dfs_region_str(rd->dfs_region));
 	print_rd_rules(rd);
 }