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authorAndreas Herrmann <aherrman@de.ibm.com>2005-09-19 16:56:17 +0200
committerJames Bottomley <jejb@mulgrave.(none)>2005-09-19 13:04:15 -0500
commit13e1e1f08c1c098c7574c1fa72bd8c67792dc89b (patch)
treeaa07ca5b3ac4d21cf76b5f9aa8059334756f4c7f /drivers/s390/scsi/zfcp_ccw.c
parentaef4a983090fa590481a86d9690dc3fa6bb121fa (diff)
downloadop-kernel-dev-13e1e1f08c1c098c7574c1fa72bd8c67792dc89b.zip
op-kernel-dev-13e1e1f08c1c098c7574c1fa72bd8c67792dc89b.tar.gz
[SCSI] zfcp: add additional fc_host attributes
this patch adds some fc host attributes and removes its equivalents from the zfcp_adapter structure and zfcp specific sysfs subtree. Furthermore it removes superfluous calls to fc_remort_port_delete when an adapter is set offline because rports will be removed by fc_remove_host anyway. Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_ccw.c')
-rw-r--r--drivers/s390/scsi/zfcp_ccw.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c
index b30abab..0fc4638 100644
--- a/drivers/s390/scsi/zfcp_ccw.c
+++ b/drivers/s390/scsi/zfcp_ccw.c
@@ -202,19 +202,9 @@ static int
zfcp_ccw_set_offline(struct ccw_device *ccw_device)
{
struct zfcp_adapter *adapter;
- struct zfcp_port *port;
- struct fc_rport *rport;
down(&zfcp_data.config_sema);
adapter = dev_get_drvdata(&ccw_device->dev);
- /* might be racy, but we cannot take config_lock due to the fact that
- fc_remote_port_delete might sleep */
- list_for_each_entry(port, &adapter->port_list_head, list)
- if (port->rport) {
- rport = port->rport;
- port->rport = NULL;
- fc_remote_port_delete(rport);
- }
zfcp_erp_adapter_shutdown(adapter, 0);
zfcp_erp_wait(adapter);
zfcp_adapter_scsi_unregister(adapter);
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