diff options
Diffstat (limited to 'drivers/char/hvc_vio.c')
| -rw-r--r-- | drivers/char/hvc_vio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/hvc_vio.c b/drivers/char/hvc_vio.c index 019e0b58593d..bd62dc86b47d 100644 --- a/drivers/char/hvc_vio.c +++ b/drivers/char/hvc_vio.c @@ -153,8 +153,10 @@ static int hvc_find_vtys(void) /* We have statically defined space for only a certain number * of console adapters. */ - if (num_found >= MAX_NR_HVC_CONSOLES) + if (num_found >= MAX_NR_HVC_CONSOLES) { + of_node_put(vty); break; + } vtermno = of_get_property(vty, "reg", NULL); if (!vtermno) |