Merge Linus master to drm-next

linux-next conflict reported needed resolution.

Conflicts:
	drivers/gpu/drm/drm_crtc.c
	drivers/gpu/drm/drm_edid.c
	drivers/gpu/drm/i915/intel_sdvo.c
	drivers/gpu/drm/radeon/radeon_ttm.c
	drivers/gpu/drm/ttm/ttm_bo.c

1 files changed, 13 insertions, 2 deletions

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 14625e146f18..544d889b9b16 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1181,6 +1181,13 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
         if (ret)
                 goto out_iomapfree;
 
+        dev_priv->wq = create_workqueue("i915");
+        if (dev_priv->wq == NULL) {
+                DRM_ERROR("Failed to create our workqueue.\n");
+                ret = -ENOMEM;
+                goto out_iomapfree;
+        }
+
         /* enable GEM by default */
         dev_priv->has_gem = 1;
 
@@ -1206,7 +1213,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
         if (!I915_NEED_GFX_HWS(dev)) {
                 ret = i915_init_phys_hws(dev);
                 if (ret != 0)
-                        goto out_iomapfree;
+                        goto out_workqueue_free;
         }
 
         i915_get_mem_freq(dev);
@@ -1240,7 +1247,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
                 ret = i915_load_modeset_init(dev, prealloc_size, agp_size);
                 if (ret < 0) {
                         DRM_ERROR("failed to init modeset\n");
-                        goto out_rmmap;
+                        goto out_workqueue_free;
                 }
         }
 
@@ -1251,6 +1258,8 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
 
         return 0;
 
+out_workqueue_free:
+        destroy_workqueue(dev_priv->wq);
 out_iomapfree:
         io_mapping_free(dev_priv->mm.gtt_mapping);
 out_rmmap:
@@ -1264,6 +1273,8 @@ int i915_driver_unload(struct drm_device *dev)
 {
         struct drm_i915_private *dev_priv = dev->dev_private;
 
+        destroy_workqueue(dev_priv->wq);
+
         io_mapping_free(dev_priv->mm.gtt_mapping);
         if (dev_priv->mm.gtt_mtrr >= 0) {
                 mtrr_del(dev_priv->mm.gtt_mtrr, dev->agp->base,