reg.c: Fix a spello

s/ingoring/ignoring/
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/wireless/reg.c

@@ -3404,7 +3404,7 @@ static void restore_custom_reg_settings(struct wiphy *wiphy)
 }
 
 /*
- * Restoring regulatory settings involves ingoring any
+ * Restoring regulatory settings involves ignoring any
  * possibly stale country IE information and user regulatory
  * settings if so desired, this includes any beacon hints
  * learned as we could have traveled outside to another country