docs: add some directories to the main documentation index
The contents of those directories were orphaned at the documentation
body.
While those directories could likely be moved to be inside some guide,
I'm opting to just adding their indexes to the main one, removing the
:orphan: and adding the SPDX header.
For the drivers, the rationale is that the documentation contains
a mix of Kernelspace, uAPI and admin-guide. So, better to keep them on
separate directories, as we've be doing with similar subsystem-specific
docs that were not split yet.
For the others, well... I'm too lazy to do the move. Also, it
seems to make sense to keep at least some of those at the main
dir (like kbuild, for example). In any case, a latter patch
could do the move.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
diff --git a/Documentation/index.rst b/Documentation/index.rst
index dbfec00..0cd4c39 100644
--- a/Documentation/index.rst
+++ b/Documentation/index.rst
@@ -35,6 +35,7 @@
:maxdepth: 2
admin-guide/index
+ kbuild/index
Firmware-related documentation
------------------------------
@@ -77,6 +78,9 @@
kernel-hacking/index
trace/index
maintainer/index
+ fault-injection/index
+ livepatch/index
+
Kernel API documentation
------------------------
@@ -94,11 +98,20 @@
core-api/index
accounting/index
block/index
+ cdrom/index
+ ide/index
+ fb/index
+ fpga/index
hid/index
iio/index
leds/index
media/index
+ netlabel/index
networking/index
+ pcmcia/index
+ target/index
+ timers/index
+ watchdog/index
input/index
hwmon/index
gpu/index