diff options
| author | Eric Moore <eric.moore@lsi.com> | 2007-09-29 10:15:59 -0600 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.localdomain> | 2007-10-12 14:52:08 -0400 |
| commit | e7eae9f6e94cd49261c2997b0b4f768c1351bc02 (patch) | |
| tree | d82cd39d6d997fc650a0fae933ecaf7514e4e7de /drivers/message/fusion/mptctl.c | |
| parent | cce99c6925b8d6a59cf584411277c1c20c330334 (diff) | |
| download | blackbird-op-linux-e7eae9f6e94cd49261c2997b0b4f768c1351bc02.tar.gz blackbird-op-linux-e7eae9f6e94cd49261c2997b0b4f768c1351bc02.zip | |
[SCSI] mpt fusion: add use of shost_priv and remove all the typecasting
The driver is currently typecasting to obtain the shost hostdata. The
driver is updated to use the shost_priv macro.
Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/message/fusion/mptctl.c')
| -rw-r--r-- | drivers/message/fusion/mptctl.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index b7d1159916c2..70178a8940b2 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -348,7 +348,7 @@ static int mptctl_bus_reset(MPT_IOCTL *ioctl) if (ioctl->ioc->sh == NULL) return -EPERM; - hd = (MPT_SCSI_HOST *) ioctl->ioc->sh->hostdata; + hd = shost_priv(ioctl->ioc->sh); if (hd == NULL) return -EPERM; @@ -449,7 +449,7 @@ mptctl_free_tm_flags(MPT_ADAPTER *ioc) MPT_SCSI_HOST * hd; unsigned long flags; - hd = (MPT_SCSI_HOST *) ioc->sh->hostdata; + hd = shost_priv(ioc->sh); if (hd == NULL) return; @@ -2026,7 +2026,7 @@ mptctl_do_mpt_command (struct mpt_ioctl_command karg, void __user *mfPtr) case MPI_FUNCTION_SCSI_TASK_MGMT: { MPT_SCSI_HOST *hd = NULL; - if ((ioc->sh == NULL) || ((hd = (MPT_SCSI_HOST *)ioc->sh->hostdata) == NULL)) { + if ((ioc->sh == NULL) || ((hd = shost_priv(ioc->sh)) == NULL)) { printk(MYIOC_s_ERR_FMT "%s@%d::mptctl_do_mpt_command - " "SCSI driver not loaded or SCSI host not found. \n", ioc->name, __FILE__, __LINE__); @@ -2466,7 +2466,7 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size) karg.soft_resets = 0; karg.timeouts = 0; if (ioc->sh != NULL) { - MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)ioc->sh->hostdata; + MPT_SCSI_HOST *hd = shost_priv(ioc->sh); if (hd && (cim_rev == 1)) { karg.hard_resets = hd->hard_resets; @@ -2683,7 +2683,7 @@ mptctl_hp_targetinfo(unsigned long arg) pci_free_consistent(ioc->pcidev, data_sz, (u8 *) pg3_alloc, page_dma); } } - hd = (MPT_SCSI_HOST *) ioc->sh->hostdata; + hd = shost_priv(ioc->sh); if (hd != NULL) karg.select_timeouts = hd->sel_timeout[karg.hdr.id]; |
