[Intel-gfx] [PATCH 2/2] drm/i915: Cleanup modesetting on load-error path

[Chris Wilson]

After handling a critical failure initialising GEM we need to unwind the
modesetting setup.

Testcase: igt/drv_module_reload/basic-reload-inject
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/i915_drv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 39b097a91512..e3dfa74d45ad 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -682,7 +682,7 @@ static int i915_load_modeset_init(struct drm_device *dev)
 
 	ret = i915_gem_init(dev_priv);
 	if (ret)
-		goto cleanup_irq;
+		goto cleanup_modeset;
 
 	intel_setup_overlay(dev_priv);
 
@@ -702,6 +702,8 @@ static int i915_load_modeset_init(struct drm_device *dev)
 	if (i915_gem_suspend(dev_priv))
 		DRM_ERROR("failed to idle hardware; continuing to unload!\n");
 	i915_gem_fini(dev_priv);
+cleanup_modeset:
+	intel_modeset_cleanup(dev);
 cleanup_irq:
 	drm_irq_uninstall(dev);
 	intel_teardown_gmbus(dev_priv);
-- 
2.18.0