diff --git a/[refs] b/[refs]
index 549e92caa4db..426193d50637 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 353c2129fdff2047237193932971e50734c64336
+refs/heads/master: bd94f588283b167f7fa8c2dc2164dcd2f4a4a7a5
diff --git a/trunk/drivers/media/video/videobuf2-memops.c b/trunk/drivers/media/video/videobuf2-memops.c
index 053c15794b8d..a3eb6567dea5 100644
--- a/trunk/drivers/media/video/videobuf2-memops.c
+++ b/trunk/drivers/media/video/videobuf2-memops.c
@@ -77,6 +77,7 @@ void vb2_put_vma(struct vm_area_struct *vma)
 
 	kfree(vma);
 }
+EXPORT_SYMBOL_GPL(vb2_put_vma);
 
 /**
  * vb2_get_contig_userptr() - lock physically contiguous userspace mapped memory
@@ -141,6 +142,7 @@ int vb2_get_contig_userptr(unsigned long vaddr, unsigned long size,
 	up_read(&mm->mmap_sem);
 	return ret;
 }
+EXPORT_SYMBOL_GPL(vb2_get_contig_userptr);
 
 /**
  * vb2_mmap_pfn_range() - map physical pages to userspace
@@ -180,6 +182,7 @@ int vb2_mmap_pfn_range(struct vm_area_struct *vma, unsigned long paddr,
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(vb2_mmap_pfn_range);
 
 /**
  * vb2_common_vm_open() - increase refcount of the vma