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drm/exynos: replace drm_detect_hdmi_monitor() with drm_display_info.is_hdmi

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Once EDID is parsed, the monitor HDMI support information is available
through drm_display_info.is_hdmi.

This driver calls drm_detect_hdmi_monitor() to receive the same
information, which is less efficient.

Avoid calling drm_detect_hdmi_monitor() and use drm_display_info.is_hdmi
instead.

Signed-off-by: hongao <hongao@uniontech.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
hongao 2022-06-16 15:22:33 +08:00 committed by Inki Dae
parent 320305923c
commit 372a2eaf9b
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/exynos/exynos_hdmi.c
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@ -893,7 +893,7 @@ static int hdmi_get_modes(struct drm_connector *connector)
if (!edid)
return -ENODEV;
hdata->dvi_mode = !drm_detect_hdmi_monitor(edid);
hdata->dvi_mode = !connector->display_info.is_hdmi;
DRM_DEV_DEBUG_KMS(hdata->dev, "%s : width[%d] x height[%d]\n",
(hdata->dvi_mode ? "dvi monitor" : "hdmi monitor"),
edid->width_cm, edid->height_cm);