Merge remote-tracking branches 'asoc/topic/ac97', 'asoc/topic/ak4104', 'asoc/topic...

[cascardo/linux.git] / drivers / s390 / net / qeth_core_main.c

diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 6ad5a14..20cf296 100644 (file)
--- 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;