massive reduction of unneeded files

1 files changed, 0 insertions, 295 deletions

diff --git a/nx-X11/extras/drm/linux-core/drm_stub.c b/nx-X11/extras/drm/linux-core/drm_stub.c
deleted file mode 100644
index 52b5e9c61..000000000
--- a/nx-X11/extras/drm/linux-core/drm_stub.c
+++ /dev/null
@@ -1,295 +0,0 @@
-/**
- * \file drm_stub.c
- * Stub support
- *
- * \author Rickard E. (Rik) Faith <faith@valinux.com>
- */
-
-/*
- * Created: Fri Jan 19 10:48:35 2001 by faith@acm.org
- *
- * Copyright 2001 VA Linux Systems, Inc., Sunnyvale, California.
- * All Rights Reserved.
- *
- * 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.
- */
-
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-
-#include "drmP.h"
-#include "drm_core.h"
-
-unsigned int cards_limit = 16;	/* Enough for one machine */
-unsigned int drm_debug = 0;		/* 1 to enable debug output */
-EXPORT_SYMBOL(drm_debug);
-
-MODULE_AUTHOR(CORE_AUTHOR);
-MODULE_DESCRIPTION(CORE_DESC);
-MODULE_LICENSE("GPL and additional rights");
-MODULE_PARM_DESC(cards_limit, "Maximum number of graphics cards");
-MODULE_PARM_DESC(debug, "Enable debug output");
-
-module_param(cards_limit, int, S_IRUGO);
-module_param_named(debug, drm_debug, int, S_IRUGO|S_IWUGO);
-
-drm_head_t **drm_heads;
-struct drm_sysfs_class *drm_class;
-struct proc_dir_entry *drm_proc_root;
-
-static int fill_in_dev(drm_device_t * dev, struct pci_dev *pdev,
-		       const struct pci_device_id *ent,
-		       struct drm_driver *driver)
-{
-	int retcode;
-
-	spin_lock_init(&dev->count_lock);
-	init_timer(&dev->timer);
-	sema_init(&dev->struct_sem, 1);
-	sema_init(&dev->ctxlist_sem, 1);
-
-	dev->pdev = pdev;
-
-#ifdef __alpha__
-	dev->hose = pdev->sysdata;
-	dev->pci_domain = dev->hose->bus->number;
-#else
-	dev->pci_domain = 0;
-#endif
-	dev->pci_bus = pdev->bus->number;
-	dev->pci_slot = PCI_SLOT(pdev->devfn);
-	dev->pci_func = PCI_FUNC(pdev->devfn);
-	dev->irq = pdev->irq;
-
-	dev->maplist = drm_calloc(1, sizeof(*dev->maplist), DRM_MEM_MAPS);
-	if (dev->maplist == NULL)
-		return -ENOMEM;
-	INIT_LIST_HEAD(&dev->maplist->head);
-
-	/* the DRM has 6 counters */
-	dev->counters = 6;
-	dev->types[0] = _DRM_STAT_LOCK;
-	dev->types[1] = _DRM_STAT_OPENS;
-	dev->types[2] = _DRM_STAT_CLOSES;
-	dev->types[3] = _DRM_STAT_IOCTLS;
-	dev->types[4] = _DRM_STAT_LOCKS;
-	dev->types[5] = _DRM_STAT_UNLOCKS;
-
-	dev->driver = driver;
-
-	if (dev->driver->load)
-		if ((retcode = dev->driver->load(dev, ent->driver_data)))
-			goto error_out_unreg;
-
-	if (drm_core_has_AGP(dev)) {
-		if (drm_device_is_agp(dev))
-			dev->agp = drm_agp_init(dev);
-		if (drm_core_check_feature(dev, DRIVER_REQUIRE_AGP)
-		    && (dev->agp == NULL)) {
-			DRM_ERROR("Cannot initialize the agpgart module.\n");
-			retcode = -EINVAL;
-			goto error_out_unreg;
-		}
-
-		if (drm_core_has_MTRR(dev)) {
-			if (dev->agp)
-				dev->agp->agp_mtrr =
-				    mtrr_add(dev->agp->agp_info.aper_base,
-					     dev->agp->agp_info.aper_size *
-					     1024 * 1024, MTRR_TYPE_WRCOMB, 1);
-		}
-	}
-
-	retcode = drm_ctxbitmap_init(dev);
-	if (retcode) {
-		DRM_ERROR("Cannot allocate memory for context bitmap.\n");
-		goto error_out_unreg;
-	}
-
-	return 0;
-
-error_out_unreg:
-	drm_lastclose(dev);
-	return retcode;
-}
-
-/**
- * Get a secondary minor number.
- *
- * \param dev device data structure
- * \param sec-minor structure to hold the assigned minor
- * \return negative number on failure.
- *
- * Search an empty entry and initialize it to the given parameters, and
- * create the proc init entry via proc_init(). This routines assigns
- * minor numbers to secondary heads of multi-headed cards
- */
-static int drm_get_head(drm_device_t * dev, drm_head_t * head)
-{
-	drm_head_t **heads = drm_heads;
-	int ret;
-	int minor;
-
-	DRM_DEBUG("\n");
-
-	for (minor = 0; minor < cards_limit; minor++, heads++) {
-		if (!*heads) {
-
-			*head = (drm_head_t) {
-				.dev = dev,
-				.device = MKDEV(DRM_MAJOR, minor),
-				.minor = minor,
-			};
-			if ((ret =
-			     drm_proc_init(dev, minor, drm_proc_root,
-					   &head->dev_root))) {
-				printk(KERN_ERR
-				       "DRM: Failed to initialize /proc/dri.\n");
-				goto err_g1;
-			}
-
-			head->dev_class = drm_sysfs_device_add(drm_class, head);
-			if (IS_ERR(head->dev_class)) {
-				printk(KERN_ERR
-				       "DRM: Error sysfs_device_add.\n");
-				ret = PTR_ERR(head->dev_class);
-				goto err_g2;
-			}
-			*heads = head;
-
-			DRM_DEBUG("new minor assigned %d\n", minor);
-			return 0;
-		}
-	}
-	DRM_ERROR("out of minors\n");
-	return -ENOMEM;
-err_g2:
-	drm_proc_cleanup(minor, drm_proc_root, head->dev_root);
-err_g1:
-	*head = (drm_head_t) {
-		.dev = NULL};
-	return ret;
-}
-
-/**
- * Register.
- *
- * \param pdev - PCI device structure
- * \param ent entry from the PCI ID table with device type flags
- * \return zero on success or a negative number on failure.
- *
- * Attempt to gets inter module "drm" information. If we are first
- * then register the character device and inter module information.
- * Try and register, if we fail to register, backout previous work.
- */
-int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
-	      struct drm_driver *driver)
-{
-	drm_device_t *dev;
-	int ret;
-
-	DRM_DEBUG("\n");
-
-	dev = drm_calloc(1, sizeof(*dev), DRM_MEM_STUB);
-	if (!dev)
-		return -ENOMEM;
-
-	if (!drm_fb_loaded) {
-		pci_set_drvdata(pdev, dev);
-		pci_request_regions(pdev, driver->pci_driver.name);
-		pci_enable_device(pdev);
-	}
-	if ((ret = fill_in_dev(dev, pdev, ent, driver))) {
-		goto err_g1;
-	}
-	if ((ret = drm_get_head(dev, &dev->primary)))
-		goto err_g1;
-
-	DRM_INFO("Initialized %s %d.%d.%d %s on minor %d: %s\n",
-		 driver->name, driver->major, driver->minor, driver->patchlevel,
-		 driver->date, dev->primary.minor, pci_pretty_name(dev->pdev));
-
-	return 0;
-
-err_g1:
-	if (!drm_fb_loaded) {
-		pci_set_drvdata(pdev, NULL);
-		pci_release_regions(pdev);
-		pci_disable_device(pdev);
-	}
-	drm_free(dev, sizeof(*dev), DRM_MEM_STUB);
-	printk(KERN_ERR "DRM: drm_get_dev failed.\n");
-	return ret;
-}
-EXPORT_SYMBOL(drm_get_dev);
-
-
-/**
- * Put a device minor number.
- *
- * \param dev device data structure
- * \return always zero
- *
- * Cleans up the proc resources. If it is the last minor then release the foreign
- * "drm" data, otherwise unregisters the "drm" data, frees the dev list and
- * unregisters the character device.
- */
-int drm_put_dev(drm_device_t * dev)
-{
-	DRM_DEBUG("release primary %s\n", dev->driver->pci_driver.name);
-
-	if (dev->unique) {
-		drm_free(dev->unique, strlen(dev->unique) + 1, DRM_MEM_DRIVER);
-		dev->unique = NULL;
-		dev->unique_len = 0;
-	}
-	if (dev->devname) {
-		drm_free(dev->devname, strlen(dev->devname) + 1,
-			 DRM_MEM_DRIVER);
-		dev->devname = NULL;
-	}
-	drm_free(dev, sizeof(*dev), DRM_MEM_STUB);
-	return 0;
-}
-
-/**
- * Put a secondary minor number.
- *
- * \param sec_minor - structure to be released
- * \return always zero
- *
- * Cleans up the proc resources. Not legal for this to be the
- * last minor released.
- *
- */
-int drm_put_head(drm_head_t * head)
-{
-	int minor = head->minor;
-
-	DRM_DEBUG("release secondary minor %d\n", minor);
-
-	drm_proc_cleanup(minor, drm_proc_root, head->dev_root);
-	drm_sysfs_device_remove(head->dev_class);
-
-	*head = (drm_head_t){.dev = NULL};
-
-	drm_heads[minor] = NULL;
-	return 0;
-}