diff options
| author | Eric Moore <eric.moore@lsi.com> | 2007-09-14 18:49:03 -0600 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.localdomain> | 2007-10-12 14:48:46 -0400 |
| commit | e80b002bfd38263117da93feb4f67f5cf7d9221b (patch) | |
| tree | 169d482e07e69dbe0fb6407f342e625099916b5c /drivers/message/fusion/mptfc.c | |
| parent | a69de507aae293e32d22e873f34f25f49b2db3b2 (diff) | |
[SCSI] mpt fusion: removing references to hd->ioc
Cleaning up code by accesing the ioc pointer directly instead of via hd->ioc. In the future, most data members of struct MPT_SCSI_HOST will be either deleted or moved to struct MPT_ADAPTER.
Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/message/fusion/mptfc.c')
| -rw-r--r-- | drivers/message/fusion/mptfc.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c index 061702d3288..19438ecc47a 100644 --- a/drivers/message/fusion/mptfc.c +++ b/drivers/message/fusion/mptfc.c @@ -194,12 +194,14 @@ mptfc_block_error_handler(struct scsi_cmnd *SCpnt, struct fc_rport *rport = starget_to_rport(scsi_target(sdev)); unsigned long flags; int ready; + MPT_ADAPTER *ioc; hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata; + ioc = hd->ioc; spin_lock_irqsave(shost->host_lock, flags); while ((ready = fc_remote_port_chkready(rport) >> 16) == DID_IMM_RETRY) { spin_unlock_irqrestore(shost->host_lock, flags); - dfcprintk (hd->ioc, printk(MYIOC_s_DEBUG_FMT + dfcprintk (ioc, printk(MYIOC_s_DEBUG_FMT "mptfc_block_error_handler.%d: %d:%d, port status is " "DID_IMM_RETRY, deferring %s recovery.\n", ((MPT_SCSI_HOST *) shost->hostdata)->ioc->name, @@ -211,7 +213,7 @@ mptfc_block_error_handler(struct scsi_cmnd *SCpnt, spin_unlock_irqrestore(shost->host_lock, flags); if (ready == DID_NO_CONNECT || !SCpnt->device->hostdata) { - dfcprintk (hd->ioc, printk(MYIOC_s_DEBUG_FMT + dfcprintk (ioc, printk(MYIOC_s_DEBUG_FMT "%s.%d: %d:%d, failing recovery, " "port state %d, vdevice %p.\n", caller, ((MPT_SCSI_HOST *) shost->hostdata)->ioc->name, @@ -220,7 +222,7 @@ mptfc_block_error_handler(struct scsi_cmnd *SCpnt, SCpnt->device->hostdata)); return FAILED; } - dfcprintk (hd->ioc, printk(MYIOC_s_DEBUG_FMT + dfcprintk (ioc, printk(MYIOC_s_DEBUG_FMT "%s.%d: %d:%d, executing recovery.\n", caller, ((MPT_SCSI_HOST *) shost->hostdata)->ioc->name, ((MPT_SCSI_HOST *) shost->hostdata)->ioc->sh->host_no, @@ -605,7 +607,7 @@ mptfc_slave_alloc(struct scsi_device *sdev) VirtDevice *vdevice; struct scsi_target *starget; struct fc_rport *rport; - + MPT_ADAPTER *ioc; starget = scsi_target(sdev); rport = starget_to_rport(starget); @@ -614,11 +616,12 @@ mptfc_slave_alloc(struct scsi_device *sdev) return -ENXIO; hd = (MPT_SCSI_HOST *)sdev->host->hostdata; + ioc = hd->ioc; vdevice = kzalloc(sizeof(VirtDevice), GFP_KERNEL); if (!vdevice) { printk(MYIOC_s_ERR_FMT "slave_alloc kmalloc(%zd) FAILED!\n", - hd->ioc->name, sizeof(VirtDevice)); + ioc->name, sizeof(VirtDevice)); return -ENOMEM; } @@ -627,7 +630,7 @@ mptfc_slave_alloc(struct scsi_device *sdev) vtarget = starget->hostdata; if (vtarget->num_luns == 0) { - vtarget->ioc_id = hd->ioc->id; + vtarget->ioc_id = ioc->id; vtarget->tflags = MPT_TARGET_FLAGS_Q_YES; } @@ -637,7 +640,7 @@ mptfc_slave_alloc(struct scsi_device *sdev) vtarget->num_luns++; - mptfc_dump_lun_info(hd->ioc, rport, sdev, vtarget); + mptfc_dump_lun_info(ioc, rport, sdev, vtarget); return 0; } |