Merge remote-tracking branch 'mauro-exp/docbook3' into death-to-docbook

Mauro says:

This patch series convert the remaining DocBooks to ReST.

The first version was originally
send as 3 patch series:

   [PATCH 00/36] Convert DocBook documents to ReST
   [PATCH 0/5] Convert more books to ReST
   [PATCH 00/13] Get rid of DocBook

The lsm book was added as if it were a text file under
Documentation. The plan is to merge it with another file
under Documentation/security, after both this series and
a security Documentation patch series gets merged.

It also adjusts some Sphinx-pedantic errors/warnings on
some kernel-doc markups.

I also added some patches here to add PDF output for all
existing ReST books.

30 files changed, 51 insertions, 43 deletions

diff --git a/drivers/ata/acard-ahci.c b/drivers/ata/acard-ahci.c
index ed6a30cd681a..940ddbc59aa7 100644
--- a/drivers/ata/acard-ahci.c
+++ b/drivers/ata/acard-ahci.c
@@ -25,7 +25,7 @@
  *
  *
  * libata documentation is available via 'make {ps|pdf}docs',
- * as Documentation/DocBook/libata.*
+ * as Documentation/driver-api/libata.rst
  *
  * AHCI hardware documentation:
  * http://www.intel.com/technology/serialata/pdf/rev1_0.pdf
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 2fc52407306c..fd712e0e9d87 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -24,7 +24,7 @@
  *
  *
  * libata documentation is available via 'make {ps|pdf}docs',
- * as Documentation/DocBook/libata.*
+ * as Documentation/driver-api/libata.rst
  *
  * AHCI hardware documentation:
  * http://www.intel.com/technology/serialata/pdf/rev1_0.pdf
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 5db6ab261643..30f67a1a4f54 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -24,7 +24,7 @@
  *
  *
  * libata documentation is available via 'make {ps|pdf}docs',
- * as Documentation/DocBook/libata.*
+ * as Documentation/driver-api/libata.rst
  *
  * AHCI hardware documentation:
  * http://www.intel.com/technology/serialata/pdf/rev1_0.pdf
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index ffbe625e6fd2..8401c3b5be92 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -33,7 +33,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available at http://developer.intel.com/
  *
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index 3159f9e66d8f..6154f0e2b81a 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -24,7 +24,7 @@
  *
  *
  * libata documentation is available via 'make {ps|pdf}docs',
- * as Documentation/DocBook/libata.*
+ * as Documentation/driver-api/libata.rst
  *
  * AHCI hardware documentation:
  * http://www.intel.com/technology/serialata/pdf/rev1_0.pdf
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 2d83b8c75965..55aaa2e4c683 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -25,7 +25,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available from http://www.t13.org/ and
  *  http://www.sata-io.org/
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index ef68232b5222..7e33e200aae5 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -25,7 +25,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available from http://www.t13.org/ and
  *  http://www.sata-io.org/
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 49ba9834c715..b0866f040d1f 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -25,7 +25,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available from
  *  - http://www.t10.org/
@@ -3398,9 +3398,10 @@ static size_t ata_format_dsm_trim_descr(struct scsi_cmnd *cmd, u32 trmax,
  *
  * Translate a SCSI WRITE SAME command to be either a DSM TRIM command or
  * an SCT Write Same command.
- * Based on WRITE SAME has the UNMAP flag
- *   When set translate to DSM TRIM
- *   When clear translate to SCT Write Same
+ * Based on WRITE SAME has the UNMAP flag:
+ *
+ *   - When set translate to DSM TRIM
+ *   - When clear translate to SCT Write Same
  */
 static unsigned int ata_scsi_write_same_xlat(struct ata_queued_cmd *qc)
 {
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 274d6d7193d7..052921352f31 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -25,7 +25,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available from http://www.t13.org/ and
  *  http://www.sata-io.org/
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 120fce0befd3..5afe35baf61b 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -21,7 +21,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  */
 
diff --git a/drivers/ata/pata_pdc2027x.c b/drivers/ata/pata_pdc2027x.c
index d9ef9e276225..82bfd51692f3 100644
--- a/drivers/ata/pata_pdc2027x.c
+++ b/drivers/ata/pata_pdc2027x.c
@@ -17,7 +17,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware information only available under NDA.
  *
diff --git a/drivers/ata/pdc_adma.c b/drivers/ata/pdc_adma.c
index 64d682c6ee57..f1e873a37465 100644
--- a/drivers/ata/pdc_adma.c
+++ b/drivers/ata/pdc_adma.c
@@ -21,7 +21,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *
  *  Supports ATA disks in single-packet ADMA mode.
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 734f563b8d37..8c683ddd0f58 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -21,7 +21,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  No hardware documentation available outside of NVIDIA.
  *  This driver programs the NVIDIA SATA controller in a similar
diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index 0fa211e2831c..d032bf657f70 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -25,7 +25,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware information only available under NDA.
  *
diff --git a/drivers/ata/sata_promise.h b/drivers/ata/sata_promise.h
index 00d6000e546f..61633ef5ed72 100644
--- a/drivers/ata/sata_promise.h
+++ b/drivers/ata/sata_promise.h
@@ -20,7 +20,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  */
 
diff --git a/drivers/ata/sata_qstor.c b/drivers/ata/sata_qstor.c
index af987a4f33d1..1fe941688e95 100644
--- a/drivers/ata/sata_qstor.c
+++ b/drivers/ata/sata_qstor.c
@@ -23,7 +23,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  */
 
diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index 29bcff086bce..ed76f070d21e 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -25,7 +25,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Documentation for SiI 3112:
  *  http://gkernel.sourceforge.net/specs/sii/3112A_SiI-DS-0095-B2.pdf.bz2
diff --git a/drivers/ata/sata_sis.c b/drivers/ata/sata_sis.c
index d1637ac40a73..30f4f35f36d4 100644
--- a/drivers/ata/sata_sis.c
+++ b/drivers/ata/sata_sis.c
@@ -24,7 +24,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available under NDA.
  *
diff --git a/drivers/ata/sata_svw.c b/drivers/ata/sata_svw.c
index ff614be55d0f..0fd6ac7e57ba 100644
--- a/drivers/ata/sata_svw.c
+++ b/drivers/ata/sata_svw.c
@@ -30,7 +30,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available under NDA.
  *
diff --git a/drivers/ata/sata_sx4.c b/drivers/ata/sata_sx4.c
index 48301cb3a316..405e606a234d 100644
--- a/drivers/ata/sata_sx4.c
+++ b/drivers/ata/sata_sx4.c
@@ -24,7 +24,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available under NDA.
  *
diff --git a/drivers/ata/sata_uli.c b/drivers/ata/sata_uli.c
index 08f98c3ed5c8..4f6e8d8156de 100644
--- a/drivers/ata/sata_uli.c
+++ b/drivers/ata/sata_uli.c
@@ -18,7 +18,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available under NDA.
  *
diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c
index f3f538eec7b3..22e96fc77d09 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -25,7 +25,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Hardware documentation available under NDA.
  *
diff --git a/drivers/ata/sata_vsc.c b/drivers/ata/sata_vsc.c
index 183eb52085df..9648127cca70 100644
--- a/drivers/ata/sata_vsc.c
+++ b/drivers/ata/sata_vsc.c
@@ -26,7 +26,7 @@
  *
  *
  *  libata documentation is available via 'make {ps|pdf}docs',
- *  as Documentation/DocBook/libata.*
+ *  as Documentation/driver-api/libata.rst
  *
  *  Vitesse hardware documentation presumably available under NDA.
  *  Intel 31244 (same hardware interface) documentation presumably
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index d474378ed810..5fab2ca6d964 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -502,10 +502,12 @@ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs)
  * specify how to write bad block markers to OOB (chip->block_markbad).
  *
  * We try operations in the following order:
+ *
  *  (1) erase the affected block, to allow OOB marker to be written cleanly
  *  (2) write bad block marker to OOB area of affected block (unless flag
  *      NAND_BBT_NO_OOB_BBM is present)
  *  (3) update the BBT
+ *
  * Note that we retain the first error encountered in (2) or (3), finish the
  * procedures, and dump the error in the end.
 */
@@ -1219,9 +1221,10 @@ int nand_reset(struct nand_chip *chip, int chipnr)
  * @mtd: mtd info
  * @ofs: offset to start unlock from
  * @len: length to unlock
- * @invert: when = 0, unlock the range of blocks within the lower and
+ * @invert:
+ *        - when = 0, unlock the range of blocks within the lower and
  *                    upper boundary address
- *          when = 1, unlock the range of blocks outside the boundaries
+ *        - when = 1, unlock the range of blocks outside the boundaries
  *                    of the lower and upper boundary address
  *
  * Returs unlock status.
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 82ab8fb82587..709b8be53443 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -377,6 +377,7 @@ static void phy_sanitize_settings(struct phy_device *phydev)
  * @cmd: ethtool_cmd
  *
  * A few notes about parameter checking:
+ *
  * - We don't set port or transceiver, so we don't care what they
  *   were set to.
  * - phy_start_aneg() will make sure forced settings are sane, and
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 634254a52301..8a29fb09db14 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -3390,7 +3390,7 @@ qla1280_isp_cmd(struct scsi_qla_host *ha)
 	 *    On PCI bus, order reverses and write of 6 posts, then index 5,
 	 *       causing chip to issue full queue of stale commands
 	 * The mmiowb() prevents future writes from crossing the barrier.
-	 * See Documentation/DocBook/deviceiobook.tmpl for more information.
+	 * See Documentation/driver-api/device-io.rst for more information.
 	 */
 	WRT_REG_WORD(&reg->mailbox4, ha->req_ring_index);
 	mmiowb();
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index 6f7128f49c30..69979574004f 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1051,10 +1051,11 @@ static unsigned char *scsi_inq_str(unsigned char *buf, unsigned char *inq,
  *     allocate and set it up by calling scsi_add_lun.
  *
  * Return:
- *     SCSI_SCAN_NO_RESPONSE: could not allocate or setup a scsi_device
- *     SCSI_SCAN_TARGET_PRESENT: target responded, but no device is
+ *
+ *   - SCSI_SCAN_NO_RESPONSE: could not allocate or setup a scsi_device
+ *   - SCSI_SCAN_TARGET_PRESENT: target responded, but no device is
  *         attached at the LUN
- *     SCSI_SCAN_LUN_PRESENT: a new scsi_device was allocated and initialized
+ *   - SCSI_SCAN_LUN_PRESENT: a new scsi_device was allocated and initialized
  **/
 static int scsi_probe_and_add_lun(struct scsi_target *starget,
 				  u64 lun, int *bflagsp,
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index d4cf32d55546..1df77453f6b6 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -2914,16 +2914,18 @@ EXPORT_SYMBOL(fc_remote_port_add);
  * port is no longer part of the topology. Note: Although a port
  * may no longer be part of the topology, it may persist in the remote
  * ports displayed by the fc_host. We do this under 2 conditions:
+ *
  * 1) If the port was a scsi target, we delay its deletion by "blocking" it.
- *   This allows the port to temporarily disappear, then reappear without
- *   disrupting the SCSI device tree attached to it. During the "blocked"
- *   period the port will still exist.
+ *    This allows the port to temporarily disappear, then reappear without
+ *    disrupting the SCSI device tree attached to it. During the "blocked"
+ *    period the port will still exist.
+ *
  * 2) If the port was a scsi target and disappears for longer than we
- *   expect, we'll delete the port and the tear down the SCSI device tree
- *   attached to it. However, we want to semi-persist the target id assigned
- *   to that port if it eventually does exist. The port structure will
- *   remain (although with minimal information) so that the target id
- *   bindings remails.
+ *    expect, we'll delete the port and the tear down the SCSI device tree
+ *    attached to it. However, we want to semi-persist the target id assigned
+ *    to that port if it eventually does exist. The port structure will
+ *    remain (although with minimal information) so that the target id
+ *    bindings remails.
  *
  * If the remote port is not an FCP Target, it will be fully torn down
  * and deallocated, including the fc_remote_port class device.
diff --git a/drivers/scsi/scsicam.c b/drivers/scsi/scsicam.c
index 910f4a7a3924..31273468589c 100644
--- a/drivers/scsi/scsicam.c
+++ b/drivers/scsi/scsicam.c
@@ -116,8 +116,8 @@ EXPORT_SYMBOL(scsicam_bios_param);
  * @hds: put heads here
  * @secs: put sectors here
  *
- * Description: determine the BIOS mapping/geometry used to create the partition
- *      table, storing the results in *cyls, *hds, and *secs 
+ * Determine the BIOS mapping/geometry used to create the partition
+ * table, storing the results in @cyls, @hds, and @secs
  *
  * Returns: -1 on failure, 0 on success.
  */
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index c164d6b788c3..b3c879b75a39 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -41,7 +41,7 @@ menuconfig USB_GADGET
 	   don't have this kind of hardware (except maybe inside Linux PDAs).
 
 	   For more information, see <http://www.linux-usb.org/gadget> and
-	   the kernel DocBook documentation for this API.
+	   the kernel documentation for this API.
 
 if USB_GADGET