[PATCH 1/2] drm/ttm: also export ttm_bo_vm_fault

[Christian König]

That is needed by at least a cleanup in radeon.

Signed-off-by: Christian König <christian.koenig at amd.com>
---
 drivers/gpu/drm/ttm/ttm_bo_vm.c | 3 ++-
 include/drm/ttm/ttm_bo_api.h    | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
index cb3120cd5aa1..525046bbcb6b 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
@@ -316,7 +316,7 @@ vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf,
 }
 EXPORT_SYMBOL(ttm_bo_vm_fault_reserved);
 
-static vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf)
+vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf)
 {
 	struct vm_area_struct *vma = vmf->vma;
 	pgprot_t prot;
@@ -336,6 +336,7 @@ static vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf)
 
 	return ret;
 }
+EXPORT_SYMBOL(ttm_bo_vm_fault);
 
 void ttm_bo_vm_open(struct vm_area_struct *vma)
 {
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
index 851260cbbb2f..dad41cf5cd64 100644
--- a/include/drm/ttm/ttm_bo_api.h
+++ b/include/drm/ttm/ttm_bo_api.h
@@ -796,6 +796,8 @@ vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf,
 				    pgprot_t prot,
 				    pgoff_t num_prefault);
 
+vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf);
+
 void ttm_bo_vm_open(struct vm_area_struct *vma);
 
 void ttm_bo_vm_close(struct vm_area_struct *vma);
-- 
2.14.1