[PATCH v3 2/4] drm/todo: Convert list of fbconv links to footnotes

[Geert Uytterhoeven]

Convert the references to fbconv links to footnotes, so they can be
navigated.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
v3:
  - Make main text read correctly when ignoring the footnotes,

v2:
  - New.
---
 Documentation/gpu/todo.rst | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst
index b93059e384128904..f2a4f6f90c54eefe 100644
--- a/Documentation/gpu/todo.rst
+++ b/Documentation/gpu/todo.rst
@@ -756,16 +756,16 @@ existing hardware. The new driver's call-back functions are filled from
 existing fbdev code.
 
 More complex fbdev drivers can be refactored step-by-step into a DRM
-driver with the help of the DRM fbconv helpers. [1] These helpers provide
+driver with the help of the DRM fbconv helpers [4]_. These helpers provide
 the transition layer between the DRM core infrastructure and the fbdev
 driver interface. Create a new DRM driver on top of the fbconv helpers,
 copy over the fbdev driver, and hook it up to the DRM code. Examples for
-several fbdev drivers are available at [1] and a tutorial of this process
-available at [2]. The result is a primitive DRM driver that can run X11
-and Weston.
+several fbdev drivers are available in Thomas Zimmermann's fbconv tree
+[4]_, as well as a tutorial of this process [5]_. The result is a primitive
+DRM driver that can run X11 and Weston.
 
- - [1] https://gitlab.freedesktop.org/tzimmermann/linux/tree/fbconv
- - [2] https://gitlab.freedesktop.org/tzimmermann/linux/blob/fbconv/drivers/gpu/drm/drm_fbconv_helper.c
+ .. [4] https://gitlab.freedesktop.org/tzimmermann/linux/tree/fbconv
+ .. [5] https://gitlab.freedesktop.org/tzimmermann/linux/blob/fbconv/drivers/gpu/drm/drm_fbconv_helper.c
 
 Contact: Thomas Zimmermann <tzimmermann@xxxxxxx>
 
-- 
2.34.1