The driver had its own similar macro and still one open-coded reference
to ->hostdata. Use shost_priv() everywhere for consistency.
Signed-off-by: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
---
Build tested only - I don't have a test system at hand atm.
The previous patch was missing a Signed-off-by: line, feel free to add it.
drivers/scsi/sgiwd93.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c
index 1b24e8d..e9204fb 100644
--- a/drivers/scsi/sgiwd93.c
+++ b/drivers/scsi/sgiwd93.c
@@ -39,8 +39,6 @@ struct ip22_hostdata {
struct hpc3_scsiregs *hregs;
};
-#define host_to_hostdata(host) ((struct ip22_hostdata *)((host)->hostdata))
-
struct hpc_chunk {
struct hpc_dma_desc desc;
u32 _padding; /* align to quadword boundary */
@@ -103,7 +101,7 @@ void fill_hpc_entries(struct ip22_hostdata *hd, struct scsi_cmnd *cmd, int din)
static int dma_setup(struct scsi_cmnd *cmd, int datainp)
{
- struct ip22_hostdata *hdata = host_to_hostdata(cmd->device->host);
+ struct ip22_hostdata *hdata = shost_priv(cmd->device->host);
struct hpc3_scsiregs *hregs = hdata->hregs;
pr_debug("dma_setup: datainp<%d> hcp<%p> ", datainp, hdata->cpu);
@@ -136,7 +134,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int datainp)
static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt,
int status)
{
- struct ip22_hostdata *hdata = host_to_hostdata(instance);
+ struct ip22_hostdata *hdata = shost_priv(instance);
struct hpc3_scsiregs *hregs = hdata->hregs;
if (!SCpnt)
@@ -244,7 +242,7 @@ static int __devinit sgiwd93_probe(struct platform_device *pdev)
host->irq = irq;
- hdata = host_to_hostdata(host);
+ hdata = shost_priv(host);
hdata->hregs = hregs;
hdata->dev = &pdev->dev;
hdata->cpu = dma_alloc_noncoherent(&pdev->dev, HPC_DMA_SIZE,
@@ -298,7 +296,7 @@ out:
static int __exit sgiwd93_remove(struct platform_device *pdev)
{
struct Scsi_Host *host = platform_get_drvdata(pdev);
- struct ip22_hostdata *hdata = (struct ip22_hostdata *) host->hostdata;
+ struct ip22_hostdata *hdata = shost_priv(host);
struct sgiwd93_platform_data *pd = pdev->dev.platform_data;
scsi_remove_host(host);
--
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