diff options
Diffstat (limited to 'drivers/message/fusion/mptspi.c')
| -rw-r--r-- | drivers/message/fusion/mptspi.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index 02062f198be3..3c24928e3cec 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -397,7 +397,7 @@ mptspi_is_raid(struct _MPT_SCSI_HOST *hd, u32 id) static int mptspi_target_alloc(struct scsi_target *starget) { struct Scsi_Host *shost = dev_to_shost(&starget->dev); - struct _MPT_SCSI_HOST *hd = (struct _MPT_SCSI_HOST *)shost->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(shost); VirtTarget *vtarget; MPT_ADAPTER *ioc; @@ -514,7 +514,7 @@ static int mptspi_read_spi_device_pg0(struct scsi_target *starget, struct _CONFIG_PAGE_SCSI_DEVICE_0 *pass_pg0) { struct Scsi_Host *shost = dev_to_shost(&starget->dev); - struct _MPT_SCSI_HOST *hd = (struct _MPT_SCSI_HOST *)shost->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(shost); struct _MPT_ADAPTER *ioc = hd->ioc; struct _CONFIG_PAGE_SCSI_DEVICE_0 *pg0; dma_addr_t pg0_dma; @@ -702,7 +702,7 @@ static void mptspi_dv_device(struct _MPT_SCSI_HOST *hd, static int mptspi_slave_alloc(struct scsi_device *sdev) { - MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)sdev->host->hostdata; + MPT_SCSI_HOST *hd = shost_priv(sdev->host); VirtTarget *vtarget; VirtDevice *vdevice; struct scsi_target *starget; @@ -735,8 +735,7 @@ static int mptspi_slave_alloc(struct scsi_device *sdev) static int mptspi_slave_configure(struct scsi_device *sdev) { - struct _MPT_SCSI_HOST *hd = - (struct _MPT_SCSI_HOST *)sdev->host->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(sdev->host); VirtTarget *vtarget = scsi_target(sdev)->hostdata; int ret; @@ -764,7 +763,7 @@ static int mptspi_slave_configure(struct scsi_device *sdev) static int mptspi_qcmd(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *)) { - struct _MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(SCpnt->device->host); VirtDevice *vdevice = SCpnt->device->hostdata; MPT_ADAPTER *ioc = hd->ioc; @@ -839,7 +838,7 @@ static int mptspi_write_spi_device_pg1(struct scsi_target *starget, struct _CONFIG_PAGE_SCSI_DEVICE_1 *pass_pg1) { struct Scsi_Host *shost = dev_to_shost(&starget->dev); - struct _MPT_SCSI_HOST *hd = (struct _MPT_SCSI_HOST *)shost->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(shost); struct _MPT_ADAPTER *ioc = hd->ioc; struct _CONFIG_PAGE_SCSI_DEVICE_1 *pg1; dma_addr_t pg1_dma; @@ -1027,7 +1026,7 @@ static void mptspi_write_qas(struct scsi_target *starget, int qas) { struct _CONFIG_PAGE_SCSI_DEVICE_1 pg1; struct Scsi_Host *shost = dev_to_shost(&starget->dev); - struct _MPT_SCSI_HOST *hd = (struct _MPT_SCSI_HOST *)shost->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(shost); VirtTarget *vtarget = starget->hostdata; u32 nego; @@ -1137,7 +1136,7 @@ static int mptspi_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply) { u8 event = le32_to_cpu(pEvReply->Event) & 0xFF; - struct _MPT_SCSI_HOST *hd = (struct _MPT_SCSI_HOST *)ioc->sh->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(ioc->sh); if (hd && event == MPI_EVENT_INTEGRATED_RAID) { int reason @@ -1267,7 +1266,7 @@ mptspi_dv_renegotiate(struct _MPT_SCSI_HOST *hd) static int mptspi_ioc_reset(MPT_ADAPTER *ioc, int reset_phase) { - struct _MPT_SCSI_HOST *hd = (struct _MPT_SCSI_HOST *)ioc->sh->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(ioc->sh); int rc; rc = mptscsih_ioc_reset(ioc, reset_phase); @@ -1286,7 +1285,7 @@ static int mptspi_resume(struct pci_dev *pdev) { MPT_ADAPTER *ioc = pci_get_drvdata(pdev); - struct _MPT_SCSI_HOST *hd = (struct _MPT_SCSI_HOST *)ioc->sh->hostdata; + struct _MPT_SCSI_HOST *hd = shost_priv(ioc->sh); int rc; rc = mptscsih_resume(pdev); @@ -1441,7 +1440,7 @@ mptspi_probe(struct pci_dev *pdev, const struct pci_device_id *id) spin_unlock_irqrestore(&ioc->FreeQlock, flags); - hd = (MPT_SCSI_HOST *) sh->hostdata; + hd = shost_priv(sh); hd->ioc = ioc; /* SCSI needs scsi_cmnd lookup table! |