diff options
| -rw-r--r-- | hdata/iohub.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/hdata/iohub.c b/hdata/iohub.c index 4c4178d..134fa04 100644 --- a/hdata/iohub.c +++ b/hdata/iohub.c @@ -790,7 +790,7 @@ static struct dt_node *get_slot_node(void) return slots; } -static void io_parse_slots(const void *sp_iohubs, int hub_id) +static void io_parse_slots(const struct HDIF_common_hdr *sp_iohubs, int hub_id) { const struct HDIF_child_ptr *ioslot_arr; const struct HDIF_array_hdr *entry_arr; @@ -798,6 +798,9 @@ static void io_parse_slots(const void *sp_iohubs, int hub_id) const struct slot_map_entry *entry; unsigned int i, count; + if (sp_iohubs->child_count <= CECHUB_CHILD_IOSLOTS) + return; + ioslot_arr = HDIF_child_arr(sp_iohubs, CECHUB_CHILD_IOSLOTS); if (!ioslot_arr) return; |