diff options
| author | Eric Anholt <eric@anholt.net> | 2007-08-25 20:23:09 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@optimus.(none)> | 2007-10-15 10:38:20 +1000 |
| commit | 6c340eac0285f3d62406d2d902d0e96fbf2a5dc0 (patch) | |
| tree | a92039951cb7eaced306cfff2bad6af0ac5257ad /drivers/char/drm/drm_scatter.c | |
| parent | 20caafa6ecb2487d9b223aa33e7cc704f912a758 (diff) | |
drm: Replace filp in ioctl arguments with drm_file *file_priv.
As a fallout, replace filp storage with file_priv storage for "unique
identifier of a client" all over the DRM. There is a 1:1 mapping, so this
should be a noop. This could be a minor performance improvement, as everyth
on Linux dereferenced filp to get file_priv anyway, while only the mmap ioct
went the other direction.
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm/drm_scatter.c')
| -rw-r--r-- | drivers/char/drm/drm_scatter.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/char/drm/drm_scatter.c b/drivers/char/drm/drm_scatter.c index 067d25daaf17..0c2188367e69 100644 --- a/drivers/char/drm/drm_scatter.c +++ b/drivers/char/drm/drm_scatter.c @@ -62,11 +62,10 @@ void drm_sg_cleanup(struct drm_sg_mem * entry) # define ScatterHandle(x) (unsigned int)(x) #endif -int drm_sg_alloc(struct inode *inode, struct file *filp, +int drm_sg_alloc(struct inode *inode, struct drm_file *file_priv, unsigned int cmd, unsigned long arg) { - struct drm_file *priv = filp->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = file_priv->head->dev; struct drm_scatter_gather __user *argp = (void __user *)arg; struct drm_scatter_gather request; struct drm_sg_mem *entry; @@ -198,11 +197,10 @@ int drm_sg_alloc(struct inode *inode, struct file *filp, return -ENOMEM; } -int drm_sg_free(struct inode *inode, struct file *filp, +int drm_sg_free(struct inode *inode, struct drm_file *file_priv, unsigned int cmd, unsigned long arg) { - struct drm_file *priv = filp->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = file_priv->head->dev; struct drm_scatter_gather request; struct drm_sg_mem *entry; |