diff --git a/fs/udf/lowlevel.c b/fs/udf/lowlevel.c
index 0842161..4826c36 100644
--- a/fs/udf/lowlevel.c
+++ b/fs/udf/lowlevel.c
@@ -26,43 +26,38 @@
 #include <linux/udf_fs.h>
 #include "udf_sb.h"
 
-unsigned int 
-udf_get_last_session(struct super_block *sb)
+unsigned int udf_get_last_session(struct super_block *sb)
 {
 	struct cdrom_multisession ms_info;
 	unsigned int vol_desc_start;
 	struct block_device *bdev = sb->s_bdev;
 	int i;
 
-	vol_desc_start=0;
-	ms_info.addr_format=CDROM_LBA;
-	i = ioctl_by_bdev(bdev, CDROMMULTISESSION, (unsigned long) &ms_info);
+	vol_desc_start = 0;
+	ms_info.addr_format = CDROM_LBA;
+	i = ioctl_by_bdev(bdev, CDROMMULTISESSION, (unsigned long)&ms_info);
 
 #define WE_OBEY_THE_WRITTEN_STANDARDS 1
 
-	if (i == 0)
-	{
+	if (i == 0) {
 		udf_debug("XA disk: %s, vol_desc_start=%d\n",
-			(ms_info.xa_flag ? "yes" : "no"), ms_info.addr.lba);
+			  (ms_info.xa_flag ? "yes" : "no"), ms_info.addr.lba);
 #if WE_OBEY_THE_WRITTEN_STANDARDS
-		if (ms_info.xa_flag) /* necessary for a valid ms_info.addr */
+		if (ms_info.xa_flag)	/* necessary for a valid ms_info.addr */
 #endif
 			vol_desc_start = ms_info.addr.lba;
-	}
-	else
-	{
+	} else {
 		udf_debug("CDROMMULTISESSION not supported: rc=%d\n", i);
 	}
 	return vol_desc_start;
 }
 
-unsigned long
-udf_get_last_block(struct super_block *sb)
+unsigned long udf_get_last_block(struct super_block *sb)
 {
 	struct block_device *bdev = sb->s_bdev;
 	unsigned long lblock = 0;
 
-	if (ioctl_by_bdev(bdev, CDROM_LAST_WRITTEN, (unsigned long) &lblock))
+	if (ioctl_by_bdev(bdev, CDROM_LAST_WRITTEN, (unsigned long)&lblock))
 		lblock = bdev->bd_inode->i_size >> sb->s_blocksize_bits;
 
 	if (lblock)