massive reduction of unneeded files

1 files changed, 0 insertions, 103 deletions

diff --git a/nx-X11/extras/drm/shared/mga_irq.c b/nx-X11/extras/drm/shared/mga_irq.c
deleted file mode 100644
index c3185b0b8..000000000
--- a/nx-X11/extras/drm/shared/mga_irq.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/* mga_irq.c -- IRQ handling for radeon -*- linux-c -*-
- *
- * Copyright (C) The Weather Channel, Inc.  2002.  All Rights Reserved.
- * 
- * The Weather Channel (TM) funded Tungsten Graphics to develop the
- * initial release of the Radeon 8500 driver under the XFree86 license.
- * This notice must be preserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- *    Eric Anholt <anholt@FreeBSD.org>
- */
-
-#include "mga.h"
-#include "drmP.h"
-#include "drm.h"
-#include "mga_drm.h"
-#include "mga_drv.h"
-
-irqreturn_t mga_driver_irq_handler( DRM_IRQ_ARGS )
-{
-	drm_device_t *dev = (drm_device_t *) arg;
-	drm_mga_private_t *dev_priv = 
-	   (drm_mga_private_t *)dev->dev_private;
-	int status;
-
-	status = MGA_READ( MGA_STATUS );
-	
-	/* VBLANK interrupt */
-	if ( status & MGA_VLINEPEN ) {
-		MGA_WRITE( MGA_ICLEAR, MGA_VLINEICLR );
-		atomic_inc(&dev->vbl_received);
-		DRM_WAKEUP(&dev->vbl_queue);
-		DRM(vbl_send_signals)( dev );
-		return IRQ_HANDLED;
-	}
-	return IRQ_NONE;
-}
-
-int mga_driver_vblank_wait(drm_device_t *dev, unsigned int *sequence)
-{
-	unsigned int cur_vblank;
-	int ret = 0;
-
-	/* Assume that the user has missed the current sequence number
-	 * by about a day rather than she wants to wait for years
-	 * using vertical blanks... 
-	 */
-	DRM_WAIT_ON( ret, dev->vbl_queue, 3*DRM_HZ, 
-		     ( ( ( cur_vblank = atomic_read(&dev->vbl_received ) )
-			 - *sequence ) <= (1<<23) ) );
-
-	*sequence = cur_vblank;
-
-	return ret;
-}
-
-void mga_driver_irq_preinstall( drm_device_t *dev ) {
-  	drm_mga_private_t *dev_priv = 
-	   (drm_mga_private_t *)dev->dev_private;
-
-	/* Disable *all* interrupts */
-      	MGA_WRITE( MGA_IEN, 0 );
-	/* Clear bits if they're already high */
-   	MGA_WRITE( MGA_ICLEAR, ~0 );
-}
-
-void mga_driver_irq_postinstall( drm_device_t *dev ) {
-  	drm_mga_private_t *dev_priv = 
-	   (drm_mga_private_t *)dev->dev_private;
-
-	/* Turn on VBL interrupt */
-   	MGA_WRITE( MGA_IEN, MGA_VLINEIEN );
-}
-
-void mga_driver_irq_uninstall( drm_device_t *dev ) {
-  	drm_mga_private_t *dev_priv = 
-	   (drm_mga_private_t *)dev->dev_private;
-	if (!dev_priv)
-		return;
-
-	/* Disable *all* interrupts */
-	MGA_WRITE( MGA_IEN, 0 );
-}