1 files changed, 44 insertions, 44 deletions

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 143e4c16b079..6650f6fa9890 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -159,7 +159,7 @@ static struct pci_device_id aac_pci_tbl[] = {
 MODULE_DEVICE_TABLE(pci, aac_pci_tbl);
 
 /*
- * dmb - For now we add the number of channels to this structure.  
+ * dmb - For now we add the number of channels to this structure.
  * In the future we should add a fib that reports the number of channels
  * for the card.  At that time we can remove the channels from here
  */
@@ -239,7 +239,7 @@ static struct aac_driver_ident aac_drivers[] = {
  *      Queues a command for execution by the associated Host Adapter.
  *
  *      TODO: unify with aac_scsi_cmd().
- */ 
+ */
 
 static int aac_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
 {
@@ -258,7 +258,7 @@ static int aac_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd
         }
         cmd->SCp.phase = AAC_OWNER_LOWLEVEL;
         return (aac_scsi_cmd(cmd) ? FAILED : 0);
-} 
+}
 
 /**
  *      aac_info                -       Returns the host adapter name
@@ -292,21 +292,21 @@ struct aac_driver_ident* aac_get_driver_ident(int devtype)
  *      @capacity: the sector capacity of the disk
  *      @geom: geometry block to fill in
  *
- *      Return the Heads/Sectors/Cylinders BIOS Disk Parameters for Disk.  
- *      The default disk geometry is 64 heads, 32 sectors, and the appropriate 
- *      number of cylinders so as not to exceed drive capacity.  In order for 
+ *      Return the Heads/Sectors/Cylinders BIOS Disk Parameters for Disk.
+ *      The default disk geometry is 64 heads, 32 sectors, and the appropriate
+ *      number of cylinders so as not to exceed drive capacity.  In order for
  *      disks equal to or larger than 1 GB to be addressable by the BIOS
- *      without exceeding the BIOS limitation of 1024 cylinders, Extended 
- *      Translation should be enabled.   With Extended Translation enabled, 
- *      drives between 1 GB inclusive and 2 GB exclusive are given a disk 
- *      geometry of 128 heads and 32 sectors, and drives above 2 GB inclusive 
- *      are given a disk geometry of 255 heads and 63 sectors.  However, if 
- *      the BIOS detects that the Extended Translation setting does not match 
- *      the geometry in the partition table, then the translation inferred 
- *      from the partition table will be used by the BIOS, and a warning may 
+ *      without exceeding the BIOS limitation of 1024 cylinders, Extended
+ *      Translation should be enabled.   With Extended Translation enabled,
+ *      drives between 1 GB inclusive and 2 GB exclusive are given a disk
+ *      geometry of 128 heads and 32 sectors, and drives above 2 GB inclusive
+ *      are given a disk geometry of 255 heads and 63 sectors.  However, if
+ *      the BIOS detects that the Extended Translation setting does not match
+ *      the geometry in the partition table, then the translation inferred
+ *      from the partition table will be used by the BIOS, and a warning may
  *      be displayed.
  */
- 
+
 static int aac_biosparm(struct scsi_device *sdev, struct block_device *bdev,
                         sector_t capacity, int *geom)
 {
@@ -333,10 +333,10 @@ static int aac_biosparm(struct scsi_device *sdev, struct block_device *bdev,
 
         param->cylinders = cap_to_cyls(capacity, param->heads * param->sectors);
 
-        /* 
+        /*
          *      Read the first 1024 bytes from the disk device, if the boot
          *      sector partition table is valid, search for a partition table
-         *      entry whose end_head matches one of the standard geometry 
+         *      entry whose end_head matches one of the standard geometry
          *      translations ( 64/32, 128/32, 255/63 ).
          */
         buf = scsi_bios_ptable(bdev);
@@ -596,7 +596,7 @@ static int aac_eh_reset(struct scsi_cmnd* cmd)
                         cmd->SCp.phase = AAC_OWNER_ERROR_HANDLER;
                 }
         }
-        printk(KERN_ERR "%s: Host adapter reset request. SCSI hang ?\n", 
+        printk(KERN_ERR "%s: Host adapter reset request. SCSI hang ?\n",
                                         AAC_DRIVERNAME);
 
         if ((count = aac_check_health(aac)))
@@ -687,8 +687,8 @@ static int aac_cfg_open(struct inode *inode, struct file *file)
  *      Bugs: Needs locking against parallel ioctls lower down
  *      Bugs: Needs to handle hot plugging
  */
- 
-static int aac_cfg_ioctl(struct inode *inode,  struct file *file,
+
+static int aac_cfg_ioctl(struct inode *inode, struct file *file,
                 unsigned int cmd, unsigned long arg)
 {
         if (!capable(CAP_SYS_RAWIO))
@@ -701,7 +701,7 @@ static long aac_compat_do_ioctl(struct aac_dev *dev, unsigned cmd, unsigned long
 {
         long ret;
         lock_kernel();
-        switch (cmd) { 
+        switch (cmd) {
         case FSACTL_MINIPORT_REV_CHECK:
         case FSACTL_SENDFIB:
         case FSACTL_OPEN_GET_ADAPTER_FIB:
@@ -711,14 +711,14 @@ static long aac_compat_do_ioctl(struct aac_dev *dev, unsigned cmd, unsigned long
         case FSACTL_QUERY_DISK:
         case FSACTL_DELETE_DISK:
         case FSACTL_FORCE_DELETE_DISK:
-        case FSACTL_GET_CONTAINERS: 
+        case FSACTL_GET_CONTAINERS:
         case FSACTL_SEND_LARGE_FIB:
                 ret = aac_do_ioctl(dev, cmd, (void __user *)arg);
                 break;
 
         case FSACTL_GET_NEXT_ADAPTER_FIB: {
                 struct fib_ioctl __user *f;
-                
+
                 f = compat_alloc_user_space(sizeof(*f));
                 ret = 0;
                 if (clear_user(f, sizeof(*f)))
@@ -731,9 +731,9 @@ static long aac_compat_do_ioctl(struct aac_dev *dev, unsigned cmd, unsigned long
         }
 
         default:
-                ret = -ENOIOCTLCMD; 
+                ret = -ENOIOCTLCMD;
                 break;
-        } 
+        }
         unlock_kernel();
         return ret;
 }
@@ -797,7 +797,7 @@ static ssize_t aac_show_kernel_version(struct class_device *class_dev,
         int len, tmp;
 
         tmp = le32_to_cpu(dev->adapter_info.kernelrev);
-        len = snprintf(buf, PAGE_SIZE, "%d.%d-%d[%d]\n", 
+        len = snprintf(buf, PAGE_SIZE, "%d.%d-%d[%d]\n",
           tmp >> 24, (tmp >> 16) & 0xff, tmp & 0xff,
           le32_to_cpu(dev->adapter_info.kernelbuild));
         return len;
@@ -810,7 +810,7 @@ static ssize_t aac_show_monitor_version(struct class_device *class_dev,
         int len, tmp;
 
         tmp = le32_to_cpu(dev->adapter_info.monitorrev);
-        len = snprintf(buf, PAGE_SIZE, "%d.%d-%d[%d]\n", 
+        len = snprintf(buf, PAGE_SIZE, "%d.%d-%d[%d]\n",
           tmp >> 24, (tmp >> 16) & 0xff, tmp & 0xff,
           le32_to_cpu(dev->adapter_info.monitorbuild));
         return len;
@@ -823,7 +823,7 @@ static ssize_t aac_show_bios_version(struct class_device *class_dev,
         int len, tmp;
 
         tmp = le32_to_cpu(dev->adapter_info.biosrev);
-        len = snprintf(buf, PAGE_SIZE, "%d.%d-%d[%d]\n", 
+        len = snprintf(buf, PAGE_SIZE, "%d.%d-%d[%d]\n",
           tmp >> 24, (tmp >> 16) & 0xff, tmp & 0xff,
           le32_to_cpu(dev->adapter_info.biosbuild));
         return len;
@@ -983,22 +983,22 @@ static struct scsi_host_template aac_driver_template = {
         .compat_ioctl                   = aac_compat_ioctl,
 #endif
         .queuecommand                   = aac_queuecommand,
-        .bios_param                     = aac_biosparm, 
+        .bios_param                     = aac_biosparm,
         .shost_attrs                    = aac_attrs,
         .slave_configure                = aac_slave_configure,
         .change_queue_depth             = aac_change_queue_depth,
         .sdev_attrs                     = aac_dev_attrs,
         .eh_abort_handler               = aac_eh_abort,
         .eh_host_reset_handler          = aac_eh_reset,
-        .can_queue                      = AAC_NUM_IO_FIB,       
+        .can_queue                      = AAC_NUM_IO_FIB,
         .this_id                        = MAXIMUM_NUM_CONTAINERS,
         .sg_tablesize                   = 16,
         .max_sectors                    = 128,
 #if (AAC_NUM_IO_FIB > 256)
         .cmd_per_lun                    = 256,
-#else           
-        .cmd_per_lun                    = AAC_NUM_IO_FIB, 
-#endif  
+#else
+        .cmd_per_lun                    = AAC_NUM_IO_FIB,
+#endif
         .use_clustering                 = ENABLE_CLUSTERING,
         .use_sg_chaining                = ENABLE_SG_CHAINING,
         .emulated                       = 1,
@@ -1035,18 +1035,18 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
                 goto out;
         error = -ENODEV;
 
-        if (pci_set_dma_mask(pdev, DMA_32BIT_MASK) || 
+        if (pci_set_dma_mask(pdev, DMA_32BIT_MASK) ||
                         pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK))
                 goto out_disable_pdev;
         /*
          * If the quirk31 bit is set, the adapter needs adapter
          * to driver communication memory to be allocated below 2gig
          */
-        if (aac_drivers[index].quirks & AAC_QUIRK_31BIT) 
+        if (aac_drivers[index].quirks & AAC_QUIRK_31BIT)
                 if (pci_set_dma_mask(pdev, DMA_31BIT_MASK) ||
                                 pci_set_consistent_dma_mask(pdev, DMA_31BIT_MASK))
                         goto out_disable_pdev;
-        
+
         pci_set_master(pdev);
 
         shost = scsi_host_alloc(&aac_driver_template, sizeof(struct aac_dev));
@@ -1059,7 +1059,7 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
         shost->max_cmd_len = 16;
 
         aac = (struct aac_dev *)shost->hostdata;
-        aac->scsi_host_ptr = shost;     
+        aac->scsi_host_ptr = shost;
         aac->pdev = pdev;
         aac->name = aac_driver_template.name;
         aac->id = shost->unique_id;
@@ -1096,7 +1096,7 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
         if (aac_drivers[index].quirks & AAC_QUIRK_31BIT)
                 if (pci_set_dma_mask(pdev, DMA_32BIT_MASK))
                         goto out_deinit;
- 
+
         aac->maximum_num_channels = aac_drivers[index].channels;
         error = aac_get_adapter_info(aac);
         if (error < 0)
@@ -1105,7 +1105,7 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
         /*
          * Lets override negotiations and drop the maximum SG limit to 34
          */
-        if ((aac_drivers[index].quirks & AAC_QUIRK_34SG) && 
+        if ((aac_drivers[index].quirks & AAC_QUIRK_34SG) &&
                         (aac->scsi_host_ptr->sg_tablesize > 34)) {
                 aac->scsi_host_ptr->sg_tablesize = 34;
                 aac->scsi_host_ptr->max_sectors
@@ -1122,11 +1122,11 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
         /*
          * Firware printf works only with older firmware.
          */
-        if (aac_drivers[index].quirks & AAC_QUIRK_34SG) 
+        if (aac_drivers[index].quirks & AAC_QUIRK_34SG)
                 aac->printf_enabled = 1;
         else
                 aac->printf_enabled = 0;
- 
+
         /*
          * max channel will be the physical channels plus 1 virtual channel
          * all containers are on the virtual channel 0 (CONTAINER_CHANNEL)
@@ -1204,10 +1204,10 @@ static void __devexit aac_remove_one(struct pci_dev *pdev)
         kfree(aac->queues);
 
         aac_adapter_ioremap(aac, 0);
-        
+
         kfree(aac->fibs);
         kfree(aac->fsa_dev);
-        
+
         list_del(&aac->entry);
         scsi_host_put(shost);
         pci_disable_device(pdev);
@@ -1228,7 +1228,7 @@ static struct pci_driver aac_pci_driver = {
 static int __init aac_init(void)
 {
         int error;
-        
+
         printk(KERN_INFO "Adaptec %s driver %s\n",
           AAC_DRIVERNAME, aac_driver_version);