#include <linux/efi.h>
#endif
+static void drm_vm_open(struct vm_area_struct *vma);
+static void drm_vm_close(struct vm_area_struct *vma);
/**
* \c nopage method for AGP virtual memory.
* Deletes map information if we are the last
* person to close a mapping and it's not in the global maplist.
*/
-void drm_vm_shm_close(struct vm_area_struct *vma)
+static void drm_vm_shm_close(struct vm_area_struct *vma)
{
drm_file_t *priv = vma->vm_file->private_data;
drm_device_t *dev = priv->head->dev;
* Create a new drm_vma_entry structure as the \p vma private data entry and
* add it to drm_device::vmalist.
*/
-void drm_vm_open(struct vm_area_struct *vma)
+static void drm_vm_open(struct vm_area_struct *vma)
{
drm_file_t *priv = vma->vm_file->private_data;
drm_device_t *dev = priv->head->dev;
* Search the \p vma private data entry in drm_device::vmalist, unlink it, and
* free it.
*/
-void drm_vm_close(struct vm_area_struct *vma)
+static void drm_vm_close(struct vm_area_struct *vma)
{
drm_file_t *priv = vma->vm_file->private_data;
drm_device_t *dev = priv->head->dev;
* Sets the virtual memory area operations structure to vm_dma_ops, the file
* pointer, and calls vm_open().
*/
-int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma)
+static int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma)
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev;