libata: doc updates

Documentation/DocBook/libata.tmpl

@@ -58,26 +58,6 @@
   </para>
   </chapter>
 
-  <chapter id="libataThanks">
-     <title>Thanks</title>
-  <para>
-  The bulk of the ATA knowledge comes thanks to long conversations with
-  Andre Hedrick (www.linux-ide.org), and long hours pondering the ATA
-  and SCSI specifications.
-  </para>
-  <para>
-  Thanks to Alan Cox for pointing out similarities 
-  between SATA and SCSI, and in general for motivation to hack on
-  libata.
-  </para>
-  <para>
-  libata's device detection
-  method, ata_pio_devchk, and in general all the early probing was
-  based on extensive study of Hale Landis's probe/reset code in his
-  ATADRVR driver (www.ata-atapi.com).
-  </para>
-  </chapter>
-
   <chapter id="libataDriverApi">
      <title>libata Driver API</title>
      <sect1>
@@ -314,4 +294,24 @@ and other resources, etc.
 !Idrivers/scsi/sata_sil.c
   </chapter>
 
+  <chapter id="libataThanks">
+     <title>Thanks</title>
+  <para>
+  The bulk of the ATA knowledge comes thanks to long conversations with
+  Andre Hedrick (www.linux-ide.org), and long hours pondering the ATA
+  and SCSI specifications.
+  </para>
+  <para>
+  Thanks to Alan Cox for pointing out similarities 
+  between SATA and SCSI, and in general for motivation to hack on
+  libata.
+  </para>
+  <para>
+  libata's device detection
+  method, ata_pio_devchk, and in general all the early probing was
+  based on extensive study of Hale Landis's probe/reset code in his
+  ATADRVR driver (www.ata-atapi.com).
+  </para>
+  </chapter>
+
 </book>

drivers/scsi/ata_piix.c

@@ -663,15 +663,6 @@ static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	return ata_pci_init_one(pdev, port_info, n_ports);
 }
 
-/**
- *	piix_init -
- *
- *	LOCKING:
- *
- *	RETURNS:
- *
- */
-
 static int __init piix_init(void)
 {
 	int rc;
@@ -687,13 +678,6 @@ static int __init piix_init(void)
 	return 0;
 }
 
-/**
- *	piix_exit -
- *
- *	LOCKING:
- *
- */
-
 static void __exit piix_exit(void)
 {
 	pci_unregister_driver(&piix_pci_driver);

drivers/scsi/libata-scsi.c

@@ -947,7 +947,7 @@ unsigned int ata_scsiop_inq_83(struct ata_scsi_args *args, u8 *rbuf,
 }
 
 /**
- *	ata_scsiop_noop -
+ *	ata_scsiop_noop - Command handler that simply returns success.
  *	@args: device IDENTIFY data / SCSI command of interest.
  *	@rbuf: Response buffer, to which simulated SCSI cmd output is sent.
  *	@buflen: Response buffer length.