Raise minimum supported Xserver version to 1.18 (ABI_VIDEODRV_VERSION 20.0)

Already effectively required by use of XNFcallocarray() introduced in
xorg/xserver@b96dc999 - xserver-1.18.0, released in Nov. 2015.

Allows dropping remnants of code for XAA and pre-pciaccess X servers

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/driver/xf86-video-siliconmotion/-/merge_requests/7>

1 files changed, 0 insertions, 9 deletions

diff --git a/src/smi.h b/src/smi.h
index 3e33b86..a32e742 100644
--- a/src/smi.h
+++ b/src/smi.h
@@ -49,9 +49,6 @@ authorization from the XFree86 Project and Silicon Motion.
 
 #include "fb.h"
 
-#ifdef HAVE_XAA_H
-#include "xaa.h"
-#endif
 #include "xf86fbman.h"
 #include "exa.h"
 #include "xf86cmap.h"
@@ -252,9 +249,6 @@ typedef struct
 					   printed using a counter */
 
     Bool		useBIOS;	/* Use BIOS for mode sets */
-#ifdef HAVE_XAA_H
-    XAAInfoRecPtr	XAAInfoRec;	/* XAA info Rec */
-#endif
 
     /* EXA */
     ExaDriverPtr	EXADriverPtr;
@@ -379,9 +373,6 @@ void SMI_SetClippingRectangle(ScrnInfoPtr, int, int, int, int);
 void SMI_DisableClipping(ScrnInfoPtr);
 CARD32 SMI_DEDataFormat(int bpp);
 
-/* smi_xaa.c */
-Bool SMI_XAAInit(ScreenPtr pScrn);
-
 /* smi_exa.c */
 Bool SMI_EXAInit(ScreenPtr pScrn);