1 files changed, 0 insertions, 14 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a.h b/drivers/gpu/nvgpu/gk20a/platform_gk20a.h
index 8c93249a..44277abf 100644
--- a/drivers/gpu/nvgpu/gk20a/platform_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a.h
@@ -148,21 +148,7 @@ struct gk20a_platform {
         /* Powerdown platform dependencies */
         void (*idle)(struct device *dev);
 
-        /* This function is called to allocate secure memory (memory that the
-         * CPU cannot see). The function should fill the context buffer
-         * descriptor (especially fields destroy, sgt, size).
-         */
-        int (*secure_alloc)(struct device *dev,
-                            struct gr_ctx_buffer_desc *desc,
-                            size_t size);
-
-        /* Function to allocate a secure buffer of PAGE_SIZE at probe time.
-         * This is also helpful to trigger secure memory resizing
-         * while GPU is off
-         */
-        int (*secure_page_alloc)(struct device *dev);
         struct secure_page_buffer secure_buffer;
-        bool secure_alloc_ready;
 
         /* Device is going to be suspended */
         int (*suspend)(struct device *);