diff options
| author | Frank Blaschka <frank.blaschka@de.ibm.com> | 2010-05-11 15:34:47 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-16 03:50:11 -0400 |
| commit | c4949f074332a64baeb2ead6ab9319ca37642f96 (patch) | |
| tree | 185005280b499114ba872560efe21ec75b0ba726 /drivers/s390/net/qeth_core.h | |
| parent | 65a1f898efac136aeea65509e61ac6cdecd4f6bf (diff) | |
qeth: synchronize configuration interface
Synchronize access to the drivers configuration interface.
Also do not allow configuration changes during online/offline
transition.
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_core.h')
| -rw-r--r-- | drivers/s390/net/qeth_core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h index bab0febf0725..af661cd527df 100644 --- a/drivers/s390/net/qeth_core.h +++ b/drivers/s390/net/qeth_core.h | |||
| @@ -740,6 +740,7 @@ struct qeth_card { | |||
| 740 | atomic_t force_alloc_skb; | 740 | atomic_t force_alloc_skb; |
| 741 | struct service_level qeth_service_level; | 741 | struct service_level qeth_service_level; |
| 742 | struct qdio_ssqd_desc ssqd; | 742 | struct qdio_ssqd_desc ssqd; |
| 743 | struct mutex conf_mutex; | ||
| 743 | }; | 744 | }; |
| 744 | 745 | ||
| 745 | struct qeth_card_list_struct { | 746 | struct qeth_card_list_struct { |