Remove vestigial internal rotation which broke KMS DGA/VidMode modesetting.

Pre-2.0, the driver supported rotation internally, rather than relying
on the X server rotation support. The last piece of this dealt with
rotating the mouse coordinates and also tried to preserve rotation
across DGA/VidModeExtension modesetting requests.

That latter bit of code broke under KMS as the rotation value was
never initialized, and when set to zero would create an invalid
configuration. This would confuse xrandr which would bail before
making any changes, leaving the user without a way to recover.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/src/i830.h b/src/i830.h
index c3b0d022..d597308f 100644
--- a/src/i830.h
+++ b/src/i830.h
@@ -395,8 +395,7 @@ typedef struct _I830Rec {
 #endif
 
    XF86ModReqInfo shadowReq; /* to test for later libshadow */
-   Rotation rotation;
-   void (*PointerMoved)(int, int, int);
+
    CreateScreenResourcesProcPtr    CreateScreenResources;
 
    i830_memory *power_context;