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drm/tilcdc: Remove obsolete crtc_mode_valid() hack

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Earlier there were no mode_valid() helper for crtc and tilcdc had a
hack to over come this limitation. But now the mode_valid() helper is
there (has been since v4.13), so it is about time to get rid of that
hack.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ <5c4dcb5b1e7975bd2b7ca86f7addf219cd0f9a06.1564750248.git.jsarha@ti.com
This commit is contained in:
Jyri Sarha
2019-08-02 15:55:22 +03:00
parent 93386368a1
commit 57d8396504
7 changed files with 19 additions and 119 deletions
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9
drivers/gpu/drm/tilcdc/tilcdc_panel.c
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@@ -163,14 +163,6 @@ static int panel_connector_get_modes(struct drm_connector *connector)
return i;
}
static int panel_connector_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct tilcdc_drm_private *priv = connector->dev->dev_private;
/* our only constraints are what the crtc can generate: */
return tilcdc_crtc_mode_valid(priv->crtc, mode);
}
static struct drm_encoder *panel_connector_best_encoder(
struct drm_connector *connector)
{
@@ -188,7 +180,6 @@ static const struct drm_connector_funcs panel_connector_funcs = {
static const struct drm_connector_helper_funcs panel_connector_helper_funcs = {
.get_modes = panel_connector_get_modes,
.mode_valid = panel_connector_mode_valid,
.best_encoder = panel_connector_best_encoder,
};