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| author | Stefan Raspl <raspl@linux.vnet.ibm.com> | 2012-11-19 03:46:50 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-11-19 20:19:00 +0100 |
| commit | 18af5c1797156879bf18d545c745637eebb234e8 (patch) | |
| tree | 6dfe95809e2923b36674e34b0df7e2c77b4fb18c /drivers/s390/net/qeth_l3_main.c | |
| parent | qeth: Consolidate tracing of card features (diff) | |
| download | linux-18af5c1797156879bf18d545c745637eebb234e8.tar.xz linux-18af5c1797156879bf18d545c745637eebb234e8.zip | |
qeth: Remove BUG_ONs
Remove BUG_ONs or convert to WARN_ON_ONCE/WARN_ONs since a failure within a
networking device driver is no reason to shut down the entire machine.
Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Reviewed-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/s390/net/qeth_l3_main.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index e4171a944b94..6e5eef01e667 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -1939,7 +1939,7 @@ static int qeth_l3_process_inbound_buffer(struct qeth_card *card, __u16 magic; *done = 0; - BUG_ON(!budget); + WARN_ON_ONCE(!budget); while (budget) { skb = qeth_core_get_next_skb(card, &card->qdio.in_q->bufs[card->rx.b_index], @@ -3334,7 +3334,6 @@ static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode) int rc = 0; enum qeth_card_states recover_flag; - BUG_ON(!card); mutex_lock(&card->discipline_mutex); mutex_lock(&card->conf_mutex); QETH_DBF_TEXT(SETUP, 2, "setonlin"); @@ -3715,9 +3714,9 @@ static void qeth_l3_unregister_notifiers(void) { QETH_DBF_TEXT(SETUP, 5, "unregnot"); - BUG_ON(unregister_inetaddr_notifier(&qeth_l3_ip_notifier)); + WARN_ON(unregister_inetaddr_notifier(&qeth_l3_ip_notifier)); #ifdef CONFIG_QETH_IPV6 - BUG_ON(unregister_inet6addr_notifier(&qeth_l3_ip6_notifier)); + WARN_ON(unregister_inet6addr_notifier(&qeth_l3_ip6_notifier)); #endif /* QETH_IPV6 */ } |