diff options
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 6ad5a14669e7..20cf29613043 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -3619,7 +3619,8 @@ static void qeth_qdio_cq_handler(struct qeth_card *card, int e; e = 0; - while (buffer->element[e].addr) { + while ((e < QDIO_MAX_ELEMENTS_PER_BUFFER) && + buffer->element[e].addr) { unsigned long phys_aob_addr; phys_aob_addr = (unsigned long) buffer->element[e].addr; |