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Diffstat (limited to 'linux-core/drm_bufs.c')
-rw-r--r--linux-core/drm_bufs.c77
1 files changed, 39 insertions, 38 deletions
diff --git a/linux-core/drm_bufs.c b/linux-core/drm_bufs.c
index 2f3e4b2a..3f34de0e 100644
--- a/linux-core/drm_bufs.c
+++ b/linux-core/drm_bufs.c
@@ -102,11 +102,12 @@ static int drm_map_handle(drm_device_t *dev, drm_hash_item_t *hash,
* applicable and if supported by the kernel.
*/
static int drm_addmap_core(drm_device_t * dev, unsigned int offset,
- unsigned int size, drm_map_type_t type,
- drm_map_flags_t flags, drm_map_list_t ** maplist)
+ unsigned int size, enum drm_map_type type,
+ enum drm_map_flags flags,
+ struct drm_map_list **maplist)
{
- drm_map_t *map;
- drm_map_list_t *list;
+ struct drm_map *map;
+ struct drm_map_list *list;
drm_dma_handle_t *dmah;
unsigned long user_token;
int ret;
@@ -311,10 +312,10 @@ static int drm_addmap_core(drm_device_t * dev, unsigned int offset,
}
int drm_addmap(drm_device_t * dev, unsigned int offset,
- unsigned int size, drm_map_type_t type,
- drm_map_flags_t flags, drm_local_map_t ** map_ptr)
+ unsigned int size, enum drm_map_type type,
+ enum drm_map_flags flags, drm_local_map_t ** map_ptr)
{
- drm_map_list_t *list;
+ struct drm_map_list *list;
int rc;
rc = drm_addmap_core(dev, offset, size, type, flags, &list);
@@ -330,9 +331,9 @@ int drm_addmap_ioctl(struct inode *inode, struct file *filp,
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->head->dev;
- drm_map_t map;
+ struct drm_map map;
drm_map_list_t *maplist;
- drm_map_t __user *argp = (void __user *)arg;
+ struct drm_map __user *argp = (void __user *)arg;
int err;
if (!(filp->f_mode & 3))
@@ -351,7 +352,7 @@ int drm_addmap_ioctl(struct inode *inode, struct file *filp,
if (err)
return err;
- if (copy_to_user(argp, maplist->map, sizeof(drm_map_t)))
+ if (copy_to_user(argp, maplist->map, sizeof(struct drm_map)))
return -EFAULT;
/* avoid a warning on 64-bit, this casting isn't very nice, but the API is set so too late */
@@ -367,7 +368,7 @@ int drm_addmap_ioctl(struct inode *inode, struct file *filp,
* \param inode device inode.
* \param filp file pointer.
* \param cmd command.
- * \param arg pointer to a drm_map_t structure.
+ * \param arg pointer to a struct drm_map structure.
* \return zero on success or a negative value on error.
*
* Searches the map on drm_device::maplist, removes it from the list, see if
@@ -459,12 +460,12 @@ int drm_rmmap_ioctl(struct inode *inode, struct file *filp,
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->head->dev;
- drm_map_t request;
+ struct drm_map request;
drm_local_map_t *map = NULL;
drm_map_list_t *r_list;
int ret;
- if (copy_from_user(&request, (drm_map_t __user *) arg, sizeof(request))) {
+ if (copy_from_user(&request, (struct drm_map __user *) arg, sizeof(request))) {
return -EFAULT;
}
@@ -512,7 +513,7 @@ int drm_rmmap_ioctl(struct inode *inode, struct file *filp,
*
* Frees any pages and buffers associated with the given entry.
*/
-static void drm_cleanup_buf_error(drm_device_t * dev, drm_buf_entry_t * entry)
+static void drm_cleanup_buf_error(drm_device_t * dev, struct drm_buf_entry * entry)
{
int i;
@@ -550,17 +551,17 @@ static void drm_cleanup_buf_error(drm_device_t * dev, drm_buf_entry_t * entry)
* Add AGP buffers for DMA transfers
*
* \param dev drm_device_t to which the buffers are to be added.
- * \param request pointer to a drm_buf_desc_t describing the request.
+ * \param request pointer to a struct drm_buf_desc describing the request.
* \return zero on success or a negative number on failure.
*
* After some sanity checks creates a drm_buf structure for each buffer and
* reallocates the buffer list of the same size order to accommodate the new
* buffers.
*/
-int drm_addbufs_agp(drm_device_t * dev, drm_buf_desc_t * request)
+int drm_addbufs_agp(drm_device_t * dev, struct drm_buf_desc * request)
{
drm_device_dma_t *dma = dev->dma;
- drm_buf_entry_t *entry;
+ struct drm_buf_entry *entry;
drm_agp_mem_t *agp_entry;
drm_buf_t *buf;
unsigned long offset;
@@ -727,7 +728,7 @@ int drm_addbufs_agp(drm_device_t * dev, drm_buf_desc_t * request)
EXPORT_SYMBOL(drm_addbufs_agp);
#endif /* __OS_HAS_AGP */
-int drm_addbufs_pci(drm_device_t * dev, drm_buf_desc_t * request)
+int drm_addbufs_pci(drm_device_t * dev, struct drm_buf_desc * request)
{
drm_device_dma_t *dma = dev->dma;
int count;
@@ -735,7 +736,7 @@ int drm_addbufs_pci(drm_device_t * dev, drm_buf_desc_t * request)
int size;
int total;
int page_order;
- drm_buf_entry_t *entry;
+ struct drm_buf_entry *entry;
drm_dma_handle_t *dmah;
drm_buf_t *buf;
int alignment;
@@ -953,10 +954,10 @@ int drm_addbufs_pci(drm_device_t * dev, drm_buf_desc_t * request)
}
EXPORT_SYMBOL(drm_addbufs_pci);
-static int drm_addbufs_sg(drm_device_t * dev, drm_buf_desc_t * request)
+static int drm_addbufs_sg(drm_device_t * dev, struct drm_buf_desc * request)
{
drm_device_dma_t *dma = dev->dma;
- drm_buf_entry_t *entry;
+ struct drm_buf_entry *entry;
drm_buf_t *buf;
unsigned long offset;
unsigned long agp_offset;
@@ -1115,10 +1116,10 @@ static int drm_addbufs_sg(drm_device_t * dev, drm_buf_desc_t * request)
return 0;
}
-int drm_addbufs_fb(drm_device_t * dev, drm_buf_desc_t * request)
+int drm_addbufs_fb(drm_device_t * dev, struct drm_buf_desc * request)
{
drm_device_dma_t *dma = dev->dma;
- drm_buf_entry_t *entry;
+ struct drm_buf_entry *entry;
drm_buf_t *buf;
unsigned long offset;
unsigned long agp_offset;
@@ -1283,7 +1284,7 @@ EXPORT_SYMBOL(drm_addbufs_fb);
* \param inode device inode.
* \param filp file pointer.
* \param cmd command.
- * \param arg pointer to a drm_buf_desc_t request.
+ * \param arg pointer to a struct drm_buf_desc request.
* \return zero on success or a negative number on failure.
*
* According with the memory type specified in drm_buf_desc::flags and the
@@ -1294,7 +1295,7 @@ EXPORT_SYMBOL(drm_addbufs_fb);
int drm_addbufs(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg)
{
- drm_buf_desc_t request;
+ struct drm_buf_desc request;
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->head->dev;
int ret;
@@ -1302,7 +1303,7 @@ int drm_addbufs(struct inode *inode, struct file *filp,
if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
return -EINVAL;
- if (copy_from_user(&request, (drm_buf_desc_t __user *) arg,
+ if (copy_from_user(&request, (struct drm_buf_desc __user *) arg,
sizeof(request)))
return -EFAULT;
@@ -1350,8 +1351,8 @@ int drm_infobufs(struct inode *inode, struct file *filp,
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->head->dev;
drm_device_dma_t *dma = dev->dma;
- drm_buf_info_t request;
- drm_buf_info_t __user *argp = (void __user *)arg;
+ struct drm_buf_info request;
+ struct drm_buf_info __user *argp = (void __user *)arg;
int i;
int count;
@@ -1382,9 +1383,9 @@ int drm_infobufs(struct inode *inode, struct file *filp,
if (request.count >= count) {
for (i = 0, count = 0; i < DRM_MAX_ORDER + 1; i++) {
if (dma->bufs[i].buf_count) {
- drm_buf_desc_t __user *to =
+ struct drm_buf_desc __user *to =
&request.list[count];
- drm_buf_entry_t *from = &dma->bufs[i];
+ struct drm_buf_entry *from = &dma->bufs[i];
drm_freelist_t *list = &dma->bufs[i].freelist;
if (copy_to_user(&to->count,
&from->buf_count,
@@ -1438,9 +1439,9 @@ int drm_markbufs(struct inode *inode, struct file *filp,
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->head->dev;
drm_device_dma_t *dma = dev->dma;
- drm_buf_desc_t request;
+ struct drm_buf_desc request;
int order;
- drm_buf_entry_t *entry;
+ struct drm_buf_entry *entry;
if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
return -EINVAL;
@@ -1449,7 +1450,7 @@ int drm_markbufs(struct inode *inode, struct file *filp,
return -EINVAL;
if (copy_from_user(&request,
- (drm_buf_desc_t __user *) arg, sizeof(request)))
+ (struct drm_buf_desc __user *) arg, sizeof(request)))
return -EFAULT;
DRM_DEBUG("%d, %d, %d\n",
@@ -1488,7 +1489,7 @@ int drm_freebufs(struct inode *inode, struct file *filp,
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->head->dev;
drm_device_dma_t *dma = dev->dma;
- drm_buf_free_t request;
+ struct drm_buf_free request;
int i;
int idx;
drm_buf_t *buf;
@@ -1500,7 +1501,7 @@ int drm_freebufs(struct inode *inode, struct file *filp,
return -EINVAL;
if (copy_from_user(&request,
- (drm_buf_free_t __user *) arg, sizeof(request)))
+ (struct drm_buf_free __user *) arg, sizeof(request)))
return -EFAULT;
DRM_DEBUG("%d\n", request.count);
@@ -1544,12 +1545,12 @@ int drm_mapbufs(struct inode *inode, struct file *filp,
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->head->dev;
drm_device_dma_t *dma = dev->dma;
- drm_buf_map_t __user *argp = (void __user *)arg;
+ struct drm_buf_map __user *argp = (void __user *)arg;
int retcode = 0;
const int zero = 0;
unsigned long virtual;
unsigned long address;
- drm_buf_map_t request;
+ struct drm_buf_map request;
int i;
if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
@@ -1575,7 +1576,7 @@ int drm_mapbufs(struct inode *inode, struct file *filp,
&& (dma->flags & _DRM_DMA_USE_SG))
|| (drm_core_check_feature(dev, DRIVER_FB_DMA)
&& (dma->flags & _DRM_DMA_USE_FB))) {
- drm_map_t *map = dev->agp_buffer_map;
+ struct drm_map *map = dev->agp_buffer_map;
unsigned long token = dev->agp_buffer_token;
if (!map) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-09 07:21:48 +0000