[PATCH 8/9 v3] drm/i915: Drop unused struct_mutex from drm_i915_private

[Luiz Otavio Mello]

The struct_mutex field in drm_i915_private is no longer used anywhere in
the driver. This patch removes it completely to clean up unused code and
avoid confusion.

Signed-off-by: Luiz Otavio Mello <luiz.mello at estudante.ufscar.br>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
 drivers/gpu/drm/i915/i915_driver.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
index d1559fd8ad3d..c6263c6d3384 100644
--- a/drivers/gpu/drm/i915/i915_driver.c
+++ b/drivers/gpu/drm/i915/i915_driver.c
@@ -233,7 +233,6 @@ static int i915_driver_early_probe(struct drm_i915_private *dev_priv)
 
 	intel_sbi_init(display);
 	vlv_iosf_sb_init(dev_priv);
-	mutex_init(&dev_priv->struct_mutex);
 	mutex_init(&dev_priv->sb_lock);
 
 	i915_memcpy_init_early(dev_priv);
@@ -292,7 +291,6 @@ static void i915_driver_late_release(struct drm_i915_private *dev_priv)
 	i915_workqueues_cleanup(dev_priv);
 
 	mutex_destroy(&dev_priv->sb_lock);
-	mutex_destroy(&dev_priv->struct_mutex);
 	vlv_iosf_sb_fini(dev_priv);
 	intel_sbi_fini(display);
 
-- 
2.50.1