diff options
author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-08-23 22:32:43 +0300 |
---|---|---|
committer | Sam Ravnborg <sam@ravnborg.org> | 2019-08-24 10:42:48 +0200 |
commit | 6dbe0c4b0fc0646442b2b1580d022404e582fd7b (patch) | |
tree | a9b0b7860bb5d0577bac6bfaf13b42ef86517360 /drivers/gpu/drm/panel/panel-ronbo-rb070d30.c | |
parent | 65abbda8ed7ca48c8807d6b04a77431b438fa659 (diff) | |
download | linux-6dbe0c4b0fc0646442b2b1580d022404e582fd7b.tar.bz2 |
drm/panel: Initialise panel dev and funcs through drm_panel_init()
Instead of requiring all drivers to set the dev and funcs fields of
drm_panel manually after calling drm_panel_init(), pass the data as
arguments to the function. This simplifies the panel drivers, and will
help future refactoring when adding new arguments to drm_panel_init().
The panel drivers have been updated with the following Coccinelle
semantic patch, with manual inspection to verify that no call to
drm_panel_init() with a single argument still exists.
@@
expression panel;
expression device;
identifier ops;
@@
drm_panel_init(&panel
+ , device, &ops
);
...
(
-panel.dev = device;
-panel.funcs = &ops;
|
-panel.funcs = &ops;
-panel.dev = device;
)
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190823193245.23876-3-laurent.pinchart@ideasonboard.com
Diffstat (limited to 'drivers/gpu/drm/panel/panel-ronbo-rb070d30.c')
-rw-r--r-- | drivers/gpu/drm/panel/panel-ronbo-rb070d30.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/panel/panel-ronbo-rb070d30.c b/drivers/gpu/drm/panel/panel-ronbo-rb070d30.c index 3c15764f0c03..8708fbbe7637 100644 --- a/drivers/gpu/drm/panel/panel-ronbo-rb070d30.c +++ b/drivers/gpu/drm/panel/panel-ronbo-rb070d30.c @@ -173,9 +173,7 @@ static int rb070d30_panel_dsi_probe(struct mipi_dsi_device *dsi) mipi_dsi_set_drvdata(dsi, ctx); ctx->dsi = dsi; - drm_panel_init(&ctx->panel); - ctx->panel.dev = &dsi->dev; - ctx->panel.funcs = &rb070d30_panel_funcs; + drm_panel_init(&ctx->panel, &dsi->dev, &rb070d30_panel_funcs); ctx->gpios.reset = devm_gpiod_get(&dsi->dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(ctx->gpios.reset)) { |