1 files changed, 44 insertions, 44 deletions

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 143e4c16b07..6650f6fa989 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);