drm/i915: Fixup for 'Hold mode_config->mutex during hotplug'

[profile/ivi/kernel-adaptation-intel-automotive.git] / drivers / gpu / drm / i915 / i915_irq.c

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 9da2a2c..9b1d669 100644 (file)
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -313,10 +313,10 @@ static void i915_hotplug_work_func(struct work_struct *work)
                if (encoder->hot_plug)
                        encoder->hot_plug(encoder);
 
+       mutex_unlock(&mode_config->mutex);
+
        /* Just fire off a uevent and let userspace tell us what to do */
        drm_helper_hpd_irq_event(dev);
-
-       mutex_unlock(&mode_config->mutex);
 }
 
 static void i915_handle_rps_change(struct drm_device *dev)