diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 77933b23070e..298a3e879e65 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1500,21 +1500,11 @@ static int i915_ring_freq_table(struct seq_file *m, void *unused) static int i915_opregion(struct seq_file *m, void *unused) { - struct drm_i915_private *dev_priv = node_to_i915(m->private); - struct drm_device *dev = &dev_priv->drm; - struct intel_opregion *opregion = &dev_priv->opregion; - int ret; - - ret = mutex_lock_interruptible(&dev->struct_mutex); - if (ret) - goto out; + struct intel_opregion *opregion = &node_to_i915(m->private)->opregion; if (opregion->header) seq_write(m, opregion->header, OPREGION_SIZE); - mutex_unlock(&dev->struct_mutex); - -out: return 0; } |