From: Ilija Hadzic <ihadzic@research.bell-labs.com>
Date: Mon, 28 Apr 2014 14:23:57 +0000 (-0400)
Subject: drm: remove unused argument from drm_open_helper
X-Git-Tag: next-20140519~62^2~1^2~8
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1dcc0ceba05797dc6a696022509df6a180a78384;p=karo-tx-linux.git

drm: remove unused argument from drm_open_helper

inode argument is no longer in use (cf. f4aede2e3).
Remove it.

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Cc: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c
index e1eba0b7cd45..021fe5d11df5 100644
--- a/drivers/gpu/drm/drm_fops.c
+++ b/drivers/gpu/drm/drm_fops.c
@@ -43,8 +43,7 @@
 DEFINE_MUTEX(drm_global_mutex);
 EXPORT_SYMBOL(drm_global_mutex);
 
-static int drm_open_helper(struct inode *inode, struct file *filp,
-			   struct drm_minor *minor);
+static int drm_open_helper(struct file *filp, struct drm_minor *minor);
 
 static int drm_setup(struct drm_device * dev)
 {
@@ -95,7 +94,7 @@ int drm_open(struct inode *inode, struct file *filp)
 	/* share address_space across all char-devs of a single device */
 	filp->f_mapping = dev->anon_inode->i_mapping;
 
-	retcode = drm_open_helper(inode, filp, minor);
+	retcode = drm_open_helper(filp, minor);
 	if (retcode)
 		goto err_undo;
 	if (need_setup) {
@@ -171,7 +170,6 @@ static int drm_cpu_valid(void)
 /**
  * Called whenever a process opens /dev/drm.
  *
- * \param inode device inode.
  * \param filp file pointer.
  * \param minor acquired minor-object.
  * \return zero on success or a negative number on failure.
@@ -179,8 +177,7 @@ static int drm_cpu_valid(void)
  * Creates and initializes a drm_file structure for the file private data in \p
  * filp and add it into the double linked list in \p dev.
  */
-static int drm_open_helper(struct inode *inode, struct file *filp,
-			   struct drm_minor *minor)
+static int drm_open_helper(struct file *filp, struct drm_minor *minor)
 {
 	struct drm_device *dev = minor->dev;
 	struct drm_file *priv;