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| author | Heiko Carstens | 2006-09-18 22:28:49 +0200 |
|---|---|---|
| committer | James Bottomley | 2006-09-24 00:54:24 +0200 |
| commit | dd52e0eaf891cd85bf2ca057c15ed6bfd76db4e6 (patch) | |
| tree | dc457fe1b732716b715c05864ab02be767414cb4 /drivers/s390/scsi/zfcp_scsi.c | |
| parent | [SCSI] zfcp: remove zfcp_ccw_unregister function (diff) | |
| download | kernel-qcow2-linux-dd52e0eaf891cd85bf2ca057c15ed6bfd76db4e6.tar.gz kernel-qcow2-linux-dd52e0eaf891cd85bf2ca057c15ed6bfd76db4e6.tar.xz kernel-qcow2-linux-dd52e0eaf891cd85bf2ca057c15ed6bfd76db4e6.zip | |
[SCSI] zfcp: create private slab caches to guarantee proper data alignment
Create private slab caches in order to guarantee proper alignment of
data structures that get passed to hardware.
Sidenote: with this patch slab cache debugging will finally work on s390
(at least no known problems left).
Furthermore this patch does some minor cleanups:
- store ptr for transport template in struct zfcp_data
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Compile fix ups and
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_scsi.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index 1bb55086db9f..4857cccb1d5b 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -39,11 +39,10 @@ static struct zfcp_unit *zfcp_unit_lookup(struct zfcp_adapter *, int, static struct device_attribute *zfcp_sysfs_sdev_attrs[]; -struct scsi_transport_template *zfcp_transport_template; - struct zfcp_data zfcp_data = { .scsi_host_template = { .name = ZFCP_NAME, + .module = THIS_MODULE, .proc_name = "zfcp", .slave_alloc = zfcp_scsi_slave_alloc, .slave_configure = zfcp_scsi_slave_configure, @@ -607,7 +606,7 @@ zfcp_adapter_scsi_register(struct zfcp_adapter *adapter) adapter->scsi_host->max_channel = 0; adapter->scsi_host->unique_id = unique_id++; /* FIXME */ adapter->scsi_host->max_cmd_len = ZFCP_MAX_SCSI_CMND_LENGTH; - adapter->scsi_host->transportt = zfcp_transport_template; + adapter->scsi_host->transportt = zfcp_data.scsi_transport_template; /* * save a pointer to our own adapter data structure within |