diff options
author | Sam Ravnborg <sam@ravnborg.org> | 2019-12-07 15:03:35 +0100 |
---|---|---|
committer | Sam Ravnborg <sam@ravnborg.org> | 2019-12-09 22:57:26 +0100 |
commit | aa6c43644bc57b3d297247746184d1d82ed9de82 (patch) | |
tree | 12f42ca2b36b47da9bad9a421413838c34f99f81 /include/drm/drm_panel.h | |
parent | 06c4a9c2ae606a8c9fab303613234804b9c45a64 (diff) | |
download | linux-aa6c43644bc57b3d297247746184d1d82ed9de82.tar.bz2 |
drm/panel: drop drm_device from drm_panel
The panel drivers used drm_panel.drm for two purposes:
1) Argument to drm_mode_duplicate()
2) drm->dev was used in error messages
The first usage is replaced with drm_connector.dev
- drm_connector is already connected to a drm_device
and we have a valid connector
The second usage is replaced with drm_panel.dev
- this makes drivers more consistent in their dev argument
used for dev_err() and friends
With these replacements there are no more uses of drm_panel.drm,
so it is removed from struct drm_panel.
With this change drm_panel_attach() and drm_panel_detach()
no longer have any use as they are empty functions.
v2:
- editorial correction in changelog (Laurent)
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Stefan Mavrodiev <stefan@olimex.com>
Cc: Robert Chiras <robert.chiras@nxp.com>
Cc: "Guido Günther" <agx@sigxcpu.org>
Cc: Purism Kernel Team <kernel@puri.sm>
Link: https://patchwork.freedesktop.org/patch/msgid/20191207140353.23967-8-sam@ravnborg.org
Diffstat (limited to 'include/drm/drm_panel.h')
-rw-r--r-- | include/drm/drm_panel.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h index 03a5860f1a1b..5f27b693e1a0 100644 --- a/include/drm/drm_panel.h +++ b/include/drm/drm_panel.h @@ -130,13 +130,6 @@ struct drm_panel_funcs { */ struct drm_panel { /** - * @drm: - * - * DRM device owning the panel. - */ - struct drm_device *drm; - - /** * @dev: * * Parent device of the panel. |