Commit f47dbdd7 authored by Daniel Vetter's avatar Daniel Vetter

drm: Make drm_vm_open/close_locked private to drm_vm.c

It's only used for legacy mmaping support now.
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1461691808-12414-8-git-send-email-daniel.vetter@ffwll.ch
parent 40647e45
......@@ -37,8 +37,6 @@ int drm_irq_by_busid(struct drm_device *dev, void *data,
/* drm_vm.c */
int drm_vma_info(struct seq_file *m, void *data);
void drm_vm_open_locked(struct drm_device *dev, struct vm_area_struct *vma);
void drm_vm_close_locked(struct drm_device *dev, struct vm_area_struct *vma);
/* drm_prime.c */
int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data,
......
......@@ -395,15 +395,7 @@ static const struct vm_operations_struct drm_vm_sg_ops = {
.close = drm_vm_close,
};
/**
* \c open method for shared virtual memory.
*
* \param vma virtual memory area.
*
* 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_locked(struct drm_device *dev,
static void drm_vm_open_locked(struct drm_device *dev,
struct vm_area_struct *vma)
{
struct drm_vma_entry *vma_entry;
......@@ -429,7 +421,7 @@ static void drm_vm_open(struct vm_area_struct *vma)
mutex_unlock(&dev->struct_mutex);
}
void drm_vm_close_locked(struct drm_device *dev,
static void drm_vm_close_locked(struct drm_device *dev,
struct vm_area_struct *vma)
{
struct drm_vma_entry *pt, *temp;
......
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