From: Thierry Reding <treding@xxxxxxxxxx>
The output is already enabled in .dpms(), doing it in .mode_set() too
can cause noticeable flicker.
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
drivers/gpu/drm/tegra/output.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/gpu/drm/tegra/output.c b/drivers/gpu/drm/tegra/output.c
index 0c67d7eebc94..6b393cfbb5e7 100644
--- a/drivers/gpu/drm/tegra/output.c
+++ b/drivers/gpu/drm/tegra/output.c
@@ -167,12 +167,6 @@ static void tegra_encoder_mode_set(struct drm_encoder *encoder,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted)
{
- struct tegra_output *output = encoder_to_output(encoder);
- int err;
-
- err = tegra_output_enable(output);
- if (err < 0)
- dev_err(encoder->dev->dev, "tegra_output_enable(): %d\n", err);
}
static const struct drm_encoder_helper_funcs encoder_helper_funcs = {
--
2.1.2
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