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| author | K. Y. Srinivasan <kys@microsoft.com> | 2011-11-08 17:01:44 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-27 01:02:07 (GMT) |
| commit | 7f33f30a67cebbdaa938e34c5144424d2f0ce9cc (patch) | |
| tree | 9c0efd54c0f3c460d98558051a5468b2eb3a0027 /drivers/staging | |
| parent | a00e8224c19fa5ba3007da00d850865cbefcaabd (diff) | |
| download | linux-fsl-qoriq-7f33f30a67cebbdaa938e34c5144424d2f0ce9cc.tar.xz | |
Staging: hv: storvsc: Use the accessor function shost_priv()
Use the accessor function shost_priv().
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/hv/storvsc_drv.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c index a145245..b21e85f 100644 --- a/drivers/staging/hv/storvsc_drv.c +++ b/drivers/staging/hv/storvsc_drv.c @@ -968,8 +968,7 @@ static int storvsc_remove(struct hv_device *dev) { struct storvsc_device *stor_device = hv_get_drvdata(dev); struct Scsi_Host *host = stor_device->host; - struct hv_host_device *host_dev = - (struct hv_host_device *)host->hostdata; + struct hv_host_device *host_dev = shost_priv(host); scsi_remove_host(host); @@ -1057,8 +1056,7 @@ static int storvsc_host_reset(struct hv_device *device) */ static int storvsc_host_reset_handler(struct scsi_cmnd *scmnd) { - struct hv_host_device *host_dev = - (struct hv_host_device *)scmnd->device->host->hostdata; + struct hv_host_device *host_dev = shost_priv(scmnd->device->host); struct hv_device *dev = host_dev->dev; return storvsc_host_reset(dev); @@ -1073,8 +1071,7 @@ static void storvsc_command_completion(struct hv_storvsc_request *request) struct storvsc_cmd_request *cmd_request = (struct storvsc_cmd_request *)request->context; struct scsi_cmnd *scmnd = cmd_request->cmd; - struct hv_host_device *host_dev = - (struct hv_host_device *)scmnd->device->host->hostdata; + struct hv_host_device *host_dev = shost_priv(scmnd->device->host); void (*scsi_done_fn)(struct scsi_cmnd *); struct scsi_sense_hdr sense_hdr; struct vmscsi_request *vm_srb; @@ -1144,8 +1141,7 @@ static int storvsc_queuecommand_lck(struct scsi_cmnd *scmnd, void (*done)(struct scsi_cmnd *)) { int ret; - struct hv_host_device *host_dev = - (struct hv_host_device *)scmnd->device->host->hostdata; + struct hv_host_device *host_dev = shost_priv(scmnd->device->host); struct hv_device *dev = host_dev->dev; struct hv_storvsc_request *request; struct storvsc_cmd_request *cmd_request; @@ -1359,7 +1355,7 @@ static int storvsc_probe(struct hv_device *device, if (!host) return -ENOMEM; - host_dev = (struct hv_host_device *)host->hostdata; + host_dev = shost_priv(host); memset(host_dev, 0, sizeof(struct hv_host_device)); host_dev->port = host->host_no; |