[PATCH v2 00/29] docs: avoid using ReST :doc:`foo` tag

[PATCH v2 00/29] docs: avoid using ReST :doc:`foo` tag

[Mauro Carvalho Chehab]

(Maintainers bcc, to avoid too many recipient troubles)

As discussed at:
	https://lore.kernel.org/linux-doc/871r9k6rmy.fsf@meer.lwn.net/

It is better to avoid using :doc:`foo` to refer to Documentation/foo.rst, as the
automarkup.py extension should handle it automatically, on most cases.

There are a couple of exceptions to this rule:

1. when :doc:  tag is used to point to a kernel-doc DOC: markup;
2. when it is used with a named tag, e. g. :doc:`some name <foo>`;

On this series:

Patch 1 manually adjust the references inside driver-api/pm/devices.rst,
as there it uses :file:`foo` to refer to some Documentation/ files;

Patch 2 converts a table at Documentation/dev-tools/kunit/api/index.rst
into a list, carefully avoiding the 

The remaining patches convert the other occurrences via a replace script.
They were manually edited, in order to honour 80-columns where possible.

This series based on docs-next branch. In order to avoid merge conflicts,
I rebased it internally against yesterday's linux-next, dropping a patch
and a hunk that would have caused conflicts there.

I'll re-send the remaining patch (plus another patch) with conflicting
changes, together with any other doc:`filename` reference that might
still be upstream by 5.14-rc1.

---

v2:
   - dropped media patches (as I merged via my own tree);
   - removed one patch that would conflict at linux-next (adm1177.rst);
   - removed one hunk fron kunit patch that would also conflict at
     linux-next.

Mauro Carvalho Chehab (29):
  docs: devices.rst: better reference documentation docs
  docs: dev-tools: kunit: don't use a table for docs name
  docs: admin-guide: pm: avoid using ReST :doc:`foo` markup
  docs: admin-guide: hw-vuln: avoid using ReST :doc:`foo` markup
  docs: admin-guide: sysctl: avoid using ReST :doc:`foo` markup
  docs: block: biodoc.rst: avoid using ReST :doc:`foo` markup
  docs: bpf: bpf_lsm.rst: avoid using ReST :doc:`foo` markup
  docs: core-api: avoid using ReST :doc:`foo` markup
  docs: dev-tools: testing-overview.rst: avoid using ReST :doc:`foo`
    markup
  docs: dev-tools: kunit: avoid using ReST :doc:`foo` markup
  docs: devicetree: bindings: submitting-patches.rst: avoid using ReST
    :doc:`foo` markup
  docs: doc-guide: avoid using ReST :doc:`foo` markup
  docs: driver-api: avoid using ReST :doc:`foo` markup
  docs: driver-api: gpio: using-gpio.rst: avoid using ReST :doc:`foo`
    markup
  docs: driver-api: surface_aggregator: avoid using ReST :doc:`foo`
    markup
  docs: driver-api: usb: avoid using ReST :doc:`foo` markup
  docs: firmware-guide: acpi: avoid using ReST :doc:`foo` markup
  docs: i2c: avoid using ReST :doc:`foo` markup
  docs: kernel-hacking: hacking.rst: avoid using ReST :doc:`foo` markup
  docs: networking: devlink: avoid using ReST :doc:`foo` markup
  docs: PCI: endpoint: pci-endpoint-cfs.rst: avoid using ReST :doc:`foo`
    markup
  docs: PCI: pci.rst: avoid using ReST :doc:`foo` markup
  docs: process: submitting-patches.rst: avoid using ReST :doc:`foo`
    markup
  docs: security: landlock.rst: avoid using ReST :doc:`foo` markup
  docs: trace: coresight: coresight.rst: avoid using ReST :doc:`foo`
    markup
  docs: trace: ftrace.rst: avoid using ReST :doc:`foo` markup
  docs: userspace-api: landlock.rst: avoid using ReST :doc:`foo` markup
  docs: virt: kvm: s390-pv-boot.rst: avoid using ReST :doc:`foo` markup
  docs: x86: avoid using ReST :doc:`foo` markup

 .../PCI/endpoint/pci-endpoint-cfs.rst         |  2 +-
 Documentation/PCI/pci.rst                     |  6 +--
 .../special-register-buffer-data-sampling.rst |  3 +-
 Documentation/admin-guide/pm/intel_idle.rst   | 16 +++++---
 Documentation/admin-guide/pm/intel_pstate.rst |  9 +++--
 Documentation/admin-guide/sysctl/abi.rst      |  2 +-
 Documentation/admin-guide/sysctl/kernel.rst   | 37 ++++++++++---------
 Documentation/block/biodoc.rst                |  2 +-
 Documentation/bpf/bpf_lsm.rst                 | 13 ++++---
 .../core-api/bus-virt-phys-mapping.rst        |  2 +-
 Documentation/core-api/dma-api.rst            |  5 ++-
 Documentation/core-api/dma-isa-lpc.rst        |  2 +-
 Documentation/core-api/index.rst              |  4 +-
 Documentation/dev-tools/kunit/api/index.rst   |  8 ++--
 Documentation/dev-tools/kunit/faq.rst         |  2 +-
 Documentation/dev-tools/kunit/index.rst       | 14 +++----
 Documentation/dev-tools/kunit/start.rst       |  4 +-
 Documentation/dev-tools/kunit/tips.rst        |  5 ++-
 Documentation/dev-tools/kunit/usage.rst       |  8 ++--
 Documentation/dev-tools/testing-overview.rst  | 16 ++++----
 .../bindings/submitting-patches.rst           | 11 +++---
 Documentation/doc-guide/contributing.rst      |  8 ++--
 Documentation/driver-api/gpio/using-gpio.rst  |  4 +-
 Documentation/driver-api/ioctl.rst            |  2 +-
 Documentation/driver-api/pm/devices.rst       |  8 ++--
 .../surface_aggregator/clients/index.rst      |  3 +-
 .../surface_aggregator/internal.rst           | 15 ++++----
 .../surface_aggregator/overview.rst           |  6 ++-
 Documentation/driver-api/usb/dma.rst          |  6 +--
 .../acpi/dsd/data-node-references.rst         |  3 +-
 .../firmware-guide/acpi/dsd/graph.rst         |  2 +-
 .../firmware-guide/acpi/enumeration.rst       |  7 ++--
 Documentation/i2c/instantiating-devices.rst   |  2 +-
 Documentation/i2c/old-module-parameters.rst   |  3 +-
 Documentation/i2c/smbus-protocol.rst          |  4 +-
 Documentation/kernel-hacking/hacking.rst      |  4 +-
 .../networking/devlink/devlink-region.rst     |  2 +-
 .../networking/devlink/devlink-trap.rst       |  4 +-
 Documentation/process/submitting-patches.rst  | 32 ++++++++--------
 Documentation/security/landlock.rst           |  3 +-
 Documentation/trace/coresight/coresight.rst   |  8 ++--
 Documentation/trace/ftrace.rst                |  2 +-
 Documentation/userspace-api/landlock.rst      | 11 +++---
 Documentation/virt/kvm/s390-pv-boot.rst       |  2 +-
 Documentation/x86/boot.rst                    |  4 +-
 Documentation/x86/mtrr.rst                    |  2 +-
 46 files changed, 171 insertions(+), 147 deletions(-)

-- 
2.31.1

[PATCH v2 18/29] docs: i2c: avoid using ReST :doc:`foo` markup

[Mauro Carvalho Chehab]

The :doc:`foo` tag is auto-generated via automarkup.py.
So, use the filename at the sources, instead of :doc:`foo`.

Acked-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 Documentation/i2c/instantiating-devices.rst | 2 +-
 Documentation/i2c/old-module-parameters.rst | 3 ++-
 Documentation/i2c/smbus-protocol.rst        | 4 ++--
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/Documentation/i2c/instantiating-devices.rst b/Documentation/i2c/instantiating-devices.rst
index e558e0a77e0c..890c9360ce19 100644
--- a/Documentation/i2c/instantiating-devices.rst
+++ b/Documentation/i2c/instantiating-devices.rst
@@ -59,7 +59,7 @@ Declare the I2C devices via ACPI
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 ACPI can also describe I2C devices. There is special documentation for this
-which is currently located at :doc:`../firmware-guide/acpi/enumeration`.
+which is currently located at Documentation/firmware-guide/acpi/enumeration.rst.
 
 
 Declare the I2C devices in board files
diff --git a/Documentation/i2c/old-module-parameters.rst b/Documentation/i2c/old-module-parameters.rst
index 38e55829dee8..b08b6daabce9 100644
--- a/Documentation/i2c/old-module-parameters.rst
+++ b/Documentation/i2c/old-module-parameters.rst
@@ -17,7 +17,8 @@ address), ``force`` (to forcibly attach the driver to a given device) and
 With the conversion of the I2C subsystem to the standard device driver
 binding model, it became clear that these per-module parameters were no
 longer needed, and that a centralized implementation was possible. The new,
-sysfs-based interface is described in :doc:`instantiating-devices`, section
+sysfs-based interface is described in
+Documentation/i2c/instantiating-devices.rst, section
 "Method 4: Instantiate from user-space".
 
 Below is a mapping from the old module parameters to the new interface.
diff --git a/Documentation/i2c/smbus-protocol.rst b/Documentation/i2c/smbus-protocol.rst
index 64689d19dd51..9e07e6bbe6a3 100644
--- a/Documentation/i2c/smbus-protocol.rst
+++ b/Documentation/i2c/smbus-protocol.rst
@@ -27,8 +27,8 @@ a different protocol operation entirely.
 Each transaction type corresponds to a functionality flag. Before calling a
 transaction function, a device driver should always check (just once) for
 the corresponding functionality flag to ensure that the underlying I2C
-adapter supports the transaction in question. See :doc:`functionality` for
-the details.
+adapter supports the transaction in question. See
+Documentation/i2c/functionality.rst for the details.
 
 
 Key to symbols
-- 
2.31.1

Re: [PATCH v2 00/29] docs: avoid using ReST :doc:`foo` tag

[Jonathan Corbet]

Mauro Carvalho Chehab <mchehab+huawei@kernel.org> writes:

> (Maintainers bcc, to avoid too many recipient troubles)
>
> As discussed at:
> 	https://lore.kernel.org/linux-doc/871r9k6rmy.fsf@meer.lwn.net/
>
> It is better to avoid using :doc:`foo` to refer to Documentation/foo.rst, as the
> automarkup.py extension should handle it automatically, on most cases.

I've applied the set, thanks.

jon