staging: xgifb: eliminate fbcon_XGI_copyarea()

[deliverable/linux.git] / drivers / staging / xgifb / XGI_accel.h

diff --git a/drivers/staging/xgifb/XGI_accel.h b/drivers/staging/xgifb/XGI_accel.h
index 5a0395bef2f2443c9cf5fdce183a4839cb2ea1c1..836ee40cbf7f6b0d95b65c08d650231a1946d9de 100644 (file)
--- a/drivers/staging/xgifb/XGI_accel.h
+++ b/drivers/staging/xgifb/XGI_accel.h
@@ -18,20 +18,6 @@
 #ifndef _XGIFB_ACCEL_H
 #define _XGIFB_ACCEL_H
 
-/* Guard accelerator accesses with spin_lock_irqsave? Works well without. */
-#undef XGIFB_USE_SPINLOCKS
-
-#ifdef XGIFB_USE_SPINLOCKS
-#include <linux/spinlock.h>
-#define CRITBEGIN  spin_lock_irqsave(&xgi_video_info.lockaccel), critflags);
-#define CRITEND           spin_unlock_irqrestore(&xgi_video_info.lockaccel), critflags);
-#define CRITFLAGS  unsigned long critflags;
-#else
-#define CRITBEGIN
-#define CRITEND
-#define CRITFLAGS
-#endif
-
 /* Definitions for the XGI engine communication. */
 
 #define PATREGSIZE      384  /* Pattern register size. 384 bytes @ 0x8300 */
@@ -492,9 +478,6 @@ int fbcon_XGI_sync(struct fb_info *info);
 
 extern struct video_info xgi_video_info;
 
-extern int XGIfb_accel;
 void fbcon_XGI_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
-void fbcon_XGI_copyarea(struct fb_info *info, const struct fb_copyarea *area);
-
 
 #endif