drm/i915: Fix CRT hotplug regression in 2.6.35-rc1

[net-next-2.6.git] / drivers / gpu / drm / i915 / intel_crt.c

diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c
index 22ff38455731ae00b5b5446d5472391935d6c5bf..ee0732b222a1a5e6e9e6fe0ae50c001867006298 100644 (file)
--- a/drivers/gpu/drm/i915/intel_crt.c
+++ b/drivers/gpu/drm/i915/intel_crt.c
@@ -234,14 +234,8 @@ static bool intel_crt_detect_hotplug(struct drm_connector *connector)
        else
                tries = 1;
        hotplug_en = orig = I915_READ(PORT_HOTPLUG_EN);
-       hotplug_en &= CRT_HOTPLUG_MASK;
        hotplug_en |= CRT_HOTPLUG_FORCE_DETECT;
 
-       if (IS_G4X(dev))
-               hotplug_en |= CRT_HOTPLUG_ACTIVATION_PERIOD_64;
-
-       hotplug_en |= CRT_HOTPLUG_VOLTAGE_COMPARE_50;
-
        for (i = 0; i < tries ; i++) {
                unsigned long timeout;
                /* turn on the FORCE_DETECT */