mac80211: replace some dead code by a warning · a23108248a - Gogs

mac80211: replace some dead code by a warning

Given the (nested) switch statements, this code can't
be reached, so make it warn instead of manipulating
the carrier state which seems purposeful.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

Johannes Berg 12 years ago

parent

a159838324

commit

a23108248a

1 changed files with 2 additions and 1 deletions

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							+ 2
							
							- 1
						
net/mac80211/iface.c
							 
								View File
							
				@@ -581,7 +581,8 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
			
				 		case NL80211_IFTYPE_P2P_DEVICE:
			
				 			break;
			
				 		default:
			
				-			netif_carrier_on(dev);
			
				+			/* not reached */
			
				+			WARN_ON(1);
			
				 		}
			
				 		/*