From 8fe25da9d7762dba747313181158c50980ec44e0 Mon Sep 17 00:00:00 2001 From: Miod Vallat Date: Fri, 23 Jun 2006 06:27:13 +0000 Subject: In a drivers activate() entry point, if on DVACT_DEACTIVATE it does something, then it MUST return zero on DVACT_ACTIVATE, not EOPNOTSUPP; this very popular bug has been cut and pasted a lot of times... ok deraadt@ mickey@ --- sys/dev/usb/if_atu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'sys/dev/usb/if_atu.c') diff --git a/sys/dev/usb/if_atu.c b/sys/dev/usb/if_atu.c index ead1de972c8..c1006001207 100644 --- a/sys/dev/usb/if_atu.c +++ b/sys/dev/usb/if_atu.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_atu.c,v 1.71 2006/06/19 16:03:19 mk Exp $ */ +/* $OpenBSD: if_atu.c,v 1.72 2006/06/23 06:27:11 miod Exp $ */ /* * Copyright (c) 2003, 2004 * Daan Vreeken . All rights reserved. @@ -1515,7 +1515,6 @@ atu_activate(device_ptr_t self, enum devact act) switch (act) { case DVACT_ACTIVATE: - return (EOPNOTSUPP); break; case DVACT_DEACTIVATE: if (sc->sc_state != ATU_S_UNCONFIG) { -- cgit v1.2.3