[Intel-gfx] [PATCH v3 12/19] drm/i915: Move unload time GTT, MSI IRQ cleanup later

[Imre Deak]

Move the GTT,MSI IRQ cleanup later so that it matches their
corresponding init order. Also fix the order of these calls wrt. each
other to match their corresponding init order.

Signed-off-by: Imre Deak <imre.deak at intel.com>
---
 drivers/gpu/drm/i915/i915_dma.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index b50d111..7ab8ac5 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1221,9 +1221,6 @@ int i915_driver_unload(struct drm_device *dev)
 
 	i915_teardown_sysfs(dev);
 
-	io_mapping_free(dev_priv->gtt.mappable);
-	arch_phys_wc_del(dev_priv->gtt.mtrr);
-
 	acpi_video_unregister();
 	i915_gem_shrinker_cleanup(dev_priv);
 
@@ -1254,9 +1251,6 @@ int i915_driver_unload(struct drm_device *dev)
 	cancel_delayed_work_sync(&dev_priv->gpu_error.hangcheck_work);
 	i915_destroy_error_state(dev);
 
-	if (dev->pdev->msi_enabled)
-		pci_disable_msi(dev->pdev);
-
 	intel_opregion_fini(dev);
 
 	/* Flush any outstanding unpin_work. */
@@ -1271,8 +1265,11 @@ int i915_driver_unload(struct drm_device *dev)
 
 	intel_power_domains_fini(dev_priv);
 
+	if (dev->pdev->msi_enabled)
+		pci_disable_msi(dev->pdev);
 	pm_qos_remove_request(&dev_priv->pm_qos);
-
+	arch_phys_wc_del(dev_priv->gtt.mtrr);
+	io_mapping_free(dev_priv->gtt.mappable);
 	i915_global_gtt_cleanup(dev);
 
 	intel_uncore_fini(dev);
-- 
2.5.0