It's only used for legacy mmaping support now.
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
drivers/gpu/drm/drm_internal.h | 2 --
drivers/gpu/drm/drm_vm.c | 16 ++++------------
2 files changed, 4 insertions(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/drm_internal.h b/drivers/gpu/drm/drm_internal.h
index c81ff4769e7b..902cf6a15212 100644
--- a/drivers/gpu/drm/drm_internal.h
+++ b/drivers/gpu/drm/drm_internal.h
@@ -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,
diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index f90bd5fe35ba..ac9f4b3ec615 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -395,16 +395,8 @@ 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,
- struct vm_area_struct *vma)
+static void drm_vm_open_locked(struct drm_device *dev,
+ struct vm_area_struct *vma)
{
struct drm_vma_entry *vma_entry;
@@ -429,8 +421,8 @@ static void drm_vm_open(struct vm_area_struct *vma)
mutex_unlock(&dev->struct_mutex);
}
-void drm_vm_close_locked(struct drm_device *dev,
- struct vm_area_struct *vma)
+static void drm_vm_close_locked(struct drm_device *dev,
+ struct vm_area_struct *vma)
{
struct drm_vma_entry *pt, *temp;
--
2.8.1
