diff mbox

drm/i915: forcewake debugfs fix

Message ID 1305151858-3708-1-git-send-email-ben@bwidawsk.net
State New, archived
Headers show

Commit Message

Ben Widawsky May 11, 2011, 10:10 p.m. UTC
Forcewake needs to register itself with drm to use the remove function.

The file also should be read only.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
---
 drivers/gpu/drm/i915/i915_debugfs.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index c0ce5e4..183eaac 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1383,13 +1383,13 @@  static int i915_forcewake_create(struct dentry *root, struct drm_minor *minor)
 	struct dentry *ent;
 
 	ent = debugfs_create_file("i915_forcewake_user",
-				  S_IRWXU,
+				  S_IRUSR,
 				  root, dev,
 				  &i915_forcewake_fops);
 	if (IS_ERR(ent))
 		return PTR_ERR(ent);
 
-	return 0;
+	return drm_add_fake_info_node(minor, ent, &i915_forcewake_fops);
 }
 
 static struct drm_info_list i915_debugfs_list[] = {