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Documentation: remove overlay-notes reference to non-existent file 

File dt-object-internal.txt does not exist.  Remove a reference to it
and fix up tags for references to other files.

Reported-by: afaerber@suse.de
Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Frank Rowand 2017-06-20 15:40:53 -07:00 committed by Rob Herring
parent 37dbaa67d8
commit ce013f1374
1 changed files with 3 additions and 5 deletions
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8
Documentation/devicetree/overlay-notes.txt
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@ -3,8 +3,7 @@ Device Tree Overlay Notes
This document describes the implementation of the in-kernel
device tree overlay functionality residing in drivers/of/overlay.c and is a
companion document to Documentation/devicetree/dt-object-internal.txt[1] &
Documentation/devicetree/dynamic-resolution-notes.txt[2]
companion document to Documentation/devicetree/dynamic-resolution-notes.txt[1]
How overlays work
-----------------
@ -16,8 +15,7 @@ Since the kernel mainly deals with devices, any new device node that result
in an active device should have it created while if the device node is either
disabled or removed all together, the affected device should be deregistered.
Lets take an example where we have a foo board with the following base tree
which is taken from [1].
Lets take an example where we have a foo board with the following base tree:
---- foo.dts -----------------------------------------------------------------
/* FOO platform */
@ -36,7 +34,7 @@ which is taken from [1].
};
---- foo.dts -----------------------------------------------------------------
The overlay bar.dts, when loaded (and resolved as described in [2]) should
The overlay bar.dts, when loaded (and resolved as described in [1]) should
---- bar.dts -----------------------------------------------------------------
/plugin/; /* allow undefined label references and record them */