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path: root/drivers/scsi/dpt_i2o.c
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Diffstat (limited to 'drivers/scsi/dpt_i2o.c')
-rw-r--r--drivers/scsi/dpt_i2o.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index 6866975b25f3..5ceea8da7bb6 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -2051,13 +2051,16 @@ static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd, ulong ar
}
break;
}
- case I2ORESETCMD:
- if(pHba->host)
- spin_lock_irqsave(pHba->host->host_lock, flags);
+ case I2ORESETCMD: {
+ struct Scsi_Host *shost = pHba->host;
+
+ if (shost)
+ spin_lock_irqsave(shost->host_lock, flags);
adpt_hba_reset(pHba);
- if(pHba->host)
- spin_unlock_irqrestore(pHba->host->host_lock, flags);
+ if (shost)
+ spin_unlock_irqrestore(shost->host_lock, flags);
break;
+ }
case I2ORESCANCMD:
adpt_rescan(pHba);
break;