Drop all 00-INDEX files from Documentation/

This is a respin with a wider audience (all that get_maintainer returned)
and I know this spams a *lot* of people. Not sure what would be the correct
way, so my apologies for ruining your inbox.

The 00-INDEX files are supposed to give a summary of all files present
in a directory, but these files are horribly out of date and their
usefulness is brought into question. Often a simple "ls" would reveal
the same information as the filenames are generally quite descriptive as
a short introduction to what the file covers (it should not surprise
anyone what Documentation/sched/sched-design-CFS.txt covers)

A few years back it was mentioned that these files were no longer really
needed, and they have since then grown further out of date, so perhaps
it is time to just throw them out.

A short status yields the following _outdated_ 00-INDEX files, first
counter is files listed in 00-INDEX but missing in the directory, last
is files present but not listed in 00-INDEX.

List of outdated 00-INDEX:
Documentation: (4/10)
Documentation/sysctl: (0/1)
Documentation/timers: (1/0)
Documentation/blockdev: (3/1)
Documentation/w1/slaves: (0/1)
Documentation/locking: (0/1)
Documentation/devicetree: (0/5)
Documentation/power: (1/1)
Documentation/powerpc: (0/5)
Documentation/arm: (1/0)
Documentation/x86: (0/9)
Documentation/x86/x86_64: (1/1)
Documentation/scsi: (4/4)
Documentation/filesystems: (2/9)
Documentation/filesystems/nfs: (0/2)
Documentation/cgroup-v1: (0/2)
Documentation/kbuild: (0/4)
Documentation/spi: (1/0)
Documentation/virtual/kvm: (1/0)
Documentation/scheduler: (0/2)
Documentation/fb: (0/1)
Documentation/block: (0/1)
Documentation/networking: (6/37)
Documentation/vm: (1/3)

Then there are 364 subdirectories in Documentation/ with several files that
are missing 00-INDEX alltogether (and another 120 with a single file and no
00-INDEX).

I don't really have an opinion to whether or not we /should/ have 00-INDEX,
but the above 00-INDEX should either be removed or be kept up to date. If
we should keep the files, I can try to keep them updated, but I rather not
if we just want to delete them anyway.

As a starting point, remove all index-files and references to 00-INDEX and
see where the discussion is going.

Signed-off-by: Henrik Austad <henrik@austad.us>
Acked-by: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Just-do-it-by: Steven Rostedt <rostedt@goodmis.org>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Acked-by: Paul Moore <paul@paul-moore.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: [Almost everybody else]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

3 files changed, 0 insertions, 36 deletions

diff --git a/Documentation/w1/00-INDEX b/Documentation/w1/00-INDEX
deleted file mode 100644
index cb49802745dc..000000000000
--- a/Documentation/w1/00-INDEX
+++ /dev/null
@@ -1,10 +0,0 @@
-00-INDEX
-	- This file
-slaves/
-	- Drivers that provide support for specific family codes.
-masters/
-	- Individual chips providing 1-wire busses.
-w1.generic
-	- The 1-wire (w1) bus
-w1.netlink
-	- Userspace communication protocol over connector [1].
diff --git a/Documentation/w1/masters/00-INDEX b/Documentation/w1/masters/00-INDEX
deleted file mode 100644
index 8330cf9325f0..000000000000
--- a/Documentation/w1/masters/00-INDEX
+++ /dev/null
@@ -1,12 +0,0 @@
-00-INDEX
-	- This file
-ds2482
-	- The Maxim/Dallas Semiconductor DS2482 provides 1-wire busses.
-ds2490
-	- The Maxim/Dallas Semiconductor DS2490 builds USB <-> W1 bridges.
-mxc-w1
-	- W1 master controller driver found on Freescale MX2/MX3 SoCs
-omap-hdq
-	- HDQ/1-wire module of TI OMAP 2430/3430.
-w1-gpio
-	- GPIO 1-wire bus master driver.
diff --git a/Documentation/w1/slaves/00-INDEX b/Documentation/w1/slaves/00-INDEX
deleted file mode 100644
index 68946f83e579..000000000000
--- a/Documentation/w1/slaves/00-INDEX
+++ /dev/null
@@ -1,14 +0,0 @@
-00-INDEX
-	- This file
-w1_therm
-	- The Maxim/Dallas Semiconductor ds18*20 temperature sensor.
-w1_ds2413
-	- The Maxim/Dallas Semiconductor ds2413 dual channel addressable switch.
-w1_ds2423
-	- The Maxim/Dallas Semiconductor ds2423 counter device.
-w1_ds2438
-	- The Maxim/Dallas Semiconductor ds2438 smart battery monitor.
-w1_ds28e04
-	- The Maxim/Dallas Semiconductor ds28e04 eeprom.
-w1_ds28e17
-	- The Maxim/Dallas Semiconductor ds28e17 1-Wire-to-I2C Master Bridge.