disp: audit and version SCANOUTPOS method

The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 0 insertions, 21 deletions

diff --git a/nvkm/include/core/class.h b/nvkm/include/core/class.h
index 9f8066d25..24b85a9ac 100644
--- a/nvkm/include/core/class.h
+++ b/nvkm/include/core/class.h
@@ -8,26 +8,9 @@
 
 #define NV04_DISP_CLASS                                              0x00000046
 
-#define NV04_DISP_MTHD                                               0x00000000
-#define NV04_DISP_MTHD_HEAD                                          0x00000001
-
-#define NV04_DISP_SCANOUTPOS                                         0x00000000
-
 struct nv04_display_class {
 };
 
-struct nv04_display_scanoutpos {
-	s64 time[2];
-	u32 vblanks;
-	u32 vblanke;
-	u32 vtotal;
-	u32 vline;
-	u32 hblanks;
-	u32 hblanke;
-	u32 htotal;
-	u32 hline;
-};
-
 /* 5070: NV50_DISP
  * 8270: NV84_DISP
  * 8370: NVA0_DISP
@@ -49,10 +32,6 @@ struct nv04_display_scanoutpos {
 #define NVF0_DISP_CLASS                                              0x00009270
 #define GM107_DISP_CLASS                                             0x00009470
 
-#define NV50_DISP_MTHD_HEAD                                          0x00000003
-
-#define NV50_DISP_SCANOUTPOS                                         0x00000000
-
 struct nv50_display_class {
 };