diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 24318b79bcfc..a9e1f18c36d1 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1842,25 +1842,18 @@ static int i915_opregion(struct seq_file *m, void *unused) struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct intel_opregion *opregion = &dev_priv->opregion; - void *data = kmalloc(OPREGION_SIZE, GFP_KERNEL); int ret; - if (data == NULL) - return -ENOMEM; - ret = mutex_lock_interruptible(&dev->struct_mutex); if (ret) goto out; - if (opregion->header) { - memcpy(data, opregion->header, OPREGION_SIZE); - seq_write(m, data, OPREGION_SIZE); - } + if (opregion->header) + seq_write(m, opregion->header, OPREGION_SIZE); mutex_unlock(&dev->struct_mutex); out: - kfree(data); return 0; } |