Suggested by Ville.
Signed-off-by: Imre Deak <[email protected]>
---
drivers/gpu/drm/i915/intel_hdmi.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c
b/drivers/gpu/drm/i915/intel_hdmi.c
index fd86cef..17ced03 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -1351,14 +1351,15 @@ intel_hdmi_set_edid(struct drm_connector *connector,
bool force)
struct edid *edid = NULL;
bool connected = false;
- intel_display_power_get(dev_priv, POWER_DOMAIN_GMBUS);
+ if (force) {
+ intel_display_power_get(dev_priv, POWER_DOMAIN_GMBUS);
- if (force)
edid = drm_get_edid(connector,
intel_gmbus_get_adapter(dev_priv,
intel_hdmi->ddc_bus));
- intel_display_power_put(dev_priv, POWER_DOMAIN_GMBUS);
+ intel_display_power_put(dev_priv, POWER_DOMAIN_GMBUS);
+ }
to_intel_connector(connector)->detect_edid = edid;
if (edid && edid->input & DRM_EDID_INPUT_DIGITAL) {
--
2.5.0
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