diff options
Diffstat (limited to 'sys/dev/ofw/ofw_misc.c')
| -rw-r--r-- | sys/dev/ofw/ofw_misc.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/sys/dev/ofw/ofw_misc.c b/sys/dev/ofw/ofw_misc.c index 2ffdab2efe5..c212e6c39aa 100644 --- a/sys/dev/ofw/ofw_misc.c +++ b/sys/dev/ofw/ofw_misc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ofw_misc.c,v 1.17 2020/03/21 22:45:18 patrick Exp $ */ +/* $OpenBSD: ofw_misc.c,v 1.18 2020/03/22 14:56:24 kettenis Exp $ */ /* * Copyright (c) 2017 Mark Kettenis * @@ -565,11 +565,12 @@ endpoint_get_cookie(struct endpoint *ep) return ports->dp_ep_get_cookie(ports->dp_cookie, ep); } -void +int device_port_activate(uint32_t phandle, void *arg) { struct device_port *dp = NULL; struct endpoint *ep, *rep; + int count; int error; LIST_FOREACH(ep, &endpoints, ep_list) { @@ -579,8 +580,9 @@ device_port_activate(uint32_t phandle, void *arg) } } if (dp == NULL) - return; + return ENXIO; + count = 0; LIST_FOREACH(ep, &dp->dp_endpoints, ep_plist) { rep = endpoint_remote(ep); if (rep == NULL) @@ -592,5 +594,8 @@ device_port_activate(uint32_t phandle, void *arg) error = endpoint_activate(rep, arg); if (error) continue; + count++; } + + return count ? 0 : ENXIO; } |