dev-manual: remove 'dev-manual' from filenames

All filenames duplicate the 'manual name', which is not needed, and
make all references longer than they should. Rename all files to be as
consise as possible, and fix all references

(From yocto-docs rev: 00a9244587e2e63f2a5197ed0dfc89cb330f9275)

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/documentation/kernel-dev/kernel-dev-intro.rst b/documentation/kernel-dev/kernel-dev-intro.rst
index 29d4516c53..3987b0e59d 100644
--- a/documentation/kernel-dev/kernel-dev-intro.rst
+++ b/documentation/kernel-dev/kernel-dev-intro.rst
@@ -88,7 +88,7 @@ understand the following documentation:
    as described in the Yocto Project Application Development and the
    Extensible Software Development Kit (eSDK) manual.
 
--  The ":ref:`dev-manual/dev-manual-common-tasks:understanding and creating layers`"
+-  The ":ref:`dev-manual/common-tasks:understanding and creating layers`"
    section in the Yocto Project Development Tasks Manual.
 
 -  The "`Kernel Modification
@@ -111,7 +111,7 @@ general information and references for further information.
    :align: center
 
 1. *Set up Your Host Development System to Support Development Using the
-   Yocto Project*: See the ":doc:`/dev-manual/dev-manual-start`" section in
+   Yocto Project*: See the ":doc:`/dev-manual/start`" section in
    the Yocto Project Development Tasks Manual for options on how to get
    a build host ready to use the Yocto Project.