diff options
Diffstat (limited to 'drivers/char/drm/drm_ioctl.c')
| -rw-r--r-- | drivers/char/drm/drm_ioctl.c | 39 |
1 files changed, 17 insertions, 22 deletions
diff --git a/drivers/char/drm/drm_ioctl.c b/drivers/char/drm/drm_ioctl.c index 4eecfb9226d4..1b5d0da6566d 100644 --- a/drivers/char/drm/drm_ioctl.c +++ b/drivers/char/drm/drm_ioctl.c @@ -42,18 +42,17 @@ * Get the bus id. * * \param inode device inode. - * \param filp file pointer. + * \param file_priv DRM file private. * \param cmd command. * \param arg user argument, pointing to a drm_unique structure. * \return zero on success or a negative number on failure. * * Copies the bus id from drm_device::unique into user space. */ -int drm_getunique(struct inode *inode, struct file *filp, +int drm_getunique(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_unique __user *argp = (void __user *)arg; struct drm_unique u; @@ -73,7 +72,7 @@ int drm_getunique(struct inode *inode, struct file *filp, * Set the bus id. * * \param inode device inode. - * \param filp file pointer. + * \param file_priv DRM file private. * \param cmd command. * \param arg user argument, pointing to a drm_unique structure. * \return zero on success or a negative number on failure. @@ -83,11 +82,10 @@ int drm_getunique(struct inode *inode, struct file *filp, * in interface version 1.1 and will return EBUSY when setversion has requested * version 1.1 or greater. */ -int drm_setunique(struct inode *inode, struct file *filp, +int drm_setunique(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_unique u; int domain, bus, slot, func, ret; @@ -172,7 +170,7 @@ static int drm_set_busid(struct drm_device * dev) * Get a mapping information. * * \param inode device inode. - * \param filp file pointer. + * \param file_priv DRM file private. * \param cmd command. * \param arg user argument, pointing to a drm_map structure. * @@ -181,11 +179,10 @@ static int drm_set_busid(struct drm_device * dev) * Searches for the mapping with the specified offset and copies its information * into userspace */ -int drm_getmap(struct inode *inode, struct file *filp, +int drm_getmap(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_map __user *argp = (void __user *)arg; struct drm_map map; struct drm_map_list *r_list = NULL; @@ -233,7 +230,7 @@ int drm_getmap(struct inode *inode, struct file *filp, * Get client information. * * \param inode device inode. - * \param filp file pointer. + * \param file_priv DRM file private. * \param cmd command. * \param arg user argument, pointing to a drm_client structure. * @@ -242,11 +239,10 @@ int drm_getmap(struct inode *inode, struct file *filp, * Searches for the client with the specified index and copies its information * into userspace */ -int drm_getclient(struct inode *inode, struct file *filp, +int drm_getclient(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_client __user *argp = (struct drm_client __user *)arg; struct drm_client client; struct drm_file *pt; @@ -285,17 +281,16 @@ int drm_getclient(struct inode *inode, struct file *filp, * Get statistics information. * * \param inode device inode. - * \param filp file pointer. + * \param file_priv DRM file private. * \param cmd command. * \param arg user argument, pointing to a drm_stats structure. * * \return zero on success or a negative number on failure. */ -int drm_getstats(struct inode *inode, struct file *filp, +int drm_getstats(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_stats stats; int i; @@ -325,7 +320,7 @@ int drm_getstats(struct inode *inode, struct file *filp, * Setversion ioctl. * * \param inode device inode. - * \param filp file pointer. + * \param file_priv DRM file private. * \param cmd command. * \param arg user argument, pointing to a drm_lock structure. * \return zero on success or negative number on failure. @@ -381,7 +376,7 @@ int drm_setversion(DRM_IOCTL_ARGS) } /** No-op ioctl. */ -int drm_noop(struct inode *inode, struct file *filp, unsigned int cmd, +int drm_noop(struct inode *inode, struct drm_file *file_priv, unsigned int cmd, unsigned long arg) { DRM_DEBUG("\n"); |