diff options
| author | Christoph Hellwig <hch@lst.de> | 2006-01-13 18:04:41 +0100 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2006-01-14 10:54:56 -0600 |
| commit | 9a28f49adbe4955af8a1306fd36ddae15136dde7 (patch) | |
| tree | ff161da935cf2a14408b9040f685b9e9a530fd82 /drivers/message/fusion/mptbase.h | |
| parent | 9638d89a75776abc614c29cdeece0cc874ea2a4c (diff) | |
[SCSI] mptsas: support basic hotplug
Adds hotplug support for SAS end devices. Unfortunately the fusion
firmware doesn't generate similar events for expanders addition/removal
so we can't support them yet. Eric has an idea about a clever scheme to
find out about expander changes so that'll be added later on.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/message/fusion/mptbase.h')
| -rw-r--r-- | drivers/message/fusion/mptbase.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h index 6c48d1f54ac..af9007d498e 100644 --- a/drivers/message/fusion/mptbase.h +++ b/drivers/message/fusion/mptbase.h @@ -612,6 +612,7 @@ typedef struct _MPT_ADAPTER struct list_head list; struct net_device *netdev; struct list_head sas_topology; + struct mutex sas_topology_mutex; MPT_SAS_MGMT sas_mgmt; } MPT_ADAPTER; |