[linux-2.6-block.git] / drivers / gpu / drm / savage / savage_drv.c

/* savage_drv.c -- Savage driver for Linux
 *
 * Copyright 2004  Felix Kuehling
 * 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, sub license,
 * 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
 * NON-INFRINGEMENT. IN NO EVENT SHALL FELIX KUEHLING 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 <drm/drm_drv.h>
#include <drm/drm_file.h>
#include <drm/drm_pci.h>
#include <drm/drm_pciids.h>

#include "savage_drv.h"

static struct pci_device_id pciidlist[] = {
	savage_PCI_IDS
};

static const struct file_operations savage_driver_fops = {
	.owner = THIS_MODULE,
	.open = drm_open,
	.release = drm_release,
	.unlocked_ioctl = drm_ioctl,
	.mmap = drm_legacy_mmap,
	.poll = drm_poll,
	.compat_ioctl = drm_compat_ioctl,
	.llseek = noop_llseek,
};

static struct drm_driver driver = {
	.driver_features =
	    DRIVER_USE_AGP | DRIVER_HAVE_DMA | DRIVER_PCI_DMA | DRIVER_LEGACY,
	.dev_priv_size = sizeof(drm_savage_buf_priv_t),
	.load = savage_driver_load,
	.firstopen = savage_driver_firstopen,
	.preclose = savage_reclaim_buffers,
	.lastclose = savage_driver_lastclose,
	.unload = savage_driver_unload,
	.ioctls = savage_ioctls,
	.dma_ioctl = savage_bci_buffers,
	.fops = &savage_driver_fops,
	.name = DRIVER_NAME,
	.desc = DRIVER_DESC,
	.date = DRIVER_DATE,
	.major = DRIVER_MAJOR,
	.minor = DRIVER_MINOR,
	.patchlevel = DRIVER_PATCHLEVEL,
};

static struct pci_driver savage_pci_driver = {
	.name = DRIVER_NAME,
	.id_table = pciidlist,
};

static int __init savage_init(void)
{
	driver.num_ioctls = savage_max_ioctl;
	return drm_legacy_pci_init(&driver, &savage_pci_driver);
}

static void __exit savage_exit(void)
{
	drm_legacy_pci_exit(&driver, &savage_pci_driver);
}

module_init(savage_init);
module_exit(savage_exit);

MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL and additional rights");
Commit	Line	Data
282a1674 DA	1	/* savage_drv.c -- Savage driver for Linux
	2	*
	3	* Copyright 2004 Felix Kuehling
	4	* All Rights Reserved.
	5	*
	6	* Permission is hereby granted, free of charge, to any person obtaining a
	7	* copy of this software and associated documentation files (the "Software"),
	8	* to deal in the Software without restriction, including without limitation
	9	* the rights to use, copy, modify, merge, publish, distribute, sub license,
	10	* and/or sell copies of the Software, and to permit persons to whom the
	11	* Software is furnished to do so, subject to the following conditions:
	12	*
	13	* The above copyright notice and this permission notice (including the
	14	* next paragraph) shall be included in all copies or substantial portions
	15	* of the Software.
	16	*
	17	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	18	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
	19	* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	20	* NON-INFRINGEMENT. IN NO EVENT SHALL FELIX KUEHLING BE LIABLE FOR
	21	* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
	22	* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
	23	* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
	24	*/
	25
e0cd3608 PG	26	#include <linux/module.h>
e0cd3608 PG	27
ac0ac210 SR	28	#include <drm/drm_drv.h>
	29	#include <drm/drm_file.h>
	30	#include <drm/drm_pci.h>
760285e7	31	#include <drm/drm_pciids.h>
282a1674	32
ac0ac210 SR	33	#include "savage_drv.h"
ac0ac210 SR	34
282a1674 DA	35	static struct pci_device_id pciidlist[] = {
	36	savage_PCI_IDS
	37	};
	38
e08e96de AV	39	static const struct file_operations savage_driver_fops = {
	40	.owner = THIS_MODULE,
	41	.open = drm_open,
	42	.release = drm_release,
	43	.unlocked_ioctl = drm_ioctl,
bfbf3c85	44	.mmap = drm_legacy_mmap,
e08e96de	45	.poll = drm_poll,
804d74ab	46	.compat_ioctl = drm_compat_ioctl,
e08e96de AV	47	.llseek = noop_llseek,
	48	};
	49
282a1674 DA	50	static struct drm_driver driver = {
282a1674 DA	51	.driver_features =
3cbf6a5d	52	DRIVER_USE_AGP \| DRIVER_HAVE_DMA \| DRIVER_PCI_DMA \| DRIVER_LEGACY,
282a1674	53	.dev_priv_size = sizeof(drm_savage_buf_priv_t),
22eae947 DA	54	.load = savage_driver_load,
22eae947 DA	55	.firstopen = savage_driver_firstopen,
e2b3c5b6	56	.preclose = savage_reclaim_buffers,
22eae947 DA	57	.lastclose = savage_driver_lastclose,
22eae947 DA	58	.unload = savage_driver_unload,
282a1674 DA	59	.ioctls = savage_ioctls,
282a1674 DA	60	.dma_ioctl = savage_bci_buffers,
e08e96de	61	.fops = &savage_driver_fops,
22eae947 DA	62	.name = DRIVER_NAME,
	63	.desc = DRIVER_DESC,
	64	.date = DRIVER_DATE,
	65	.major = DRIVER_MAJOR,
	66	.minor = DRIVER_MINOR,
	67	.patchlevel = DRIVER_PATCHLEVEL,
282a1674 DA	68	};
282a1674 DA	69
8410ea3b DA	70	static struct pci_driver savage_pci_driver = {
	71	.name = DRIVER_NAME,
	72	.id_table = pciidlist,
	73	};
	74
282a1674 DA	75	static int __init savage_init(void)
	76	{
	77	driver.num_ioctls = savage_max_ioctl;
10631d72	78	return drm_legacy_pci_init(&driver, &savage_pci_driver);
282a1674 DA	79	}
	80
	81	static void __exit savage_exit(void)
	82	{
10631d72	83	drm_legacy_pci_exit(&driver, &savage_pci_driver);
282a1674 DA	84	}
	85
	86	module_init(savage_init);
	87	module_exit(savage_exit);
	88
b5e89ed5 DA	89	MODULE_AUTHOR(DRIVER_AUTHOR);
b5e89ed5 DA	90	MODULE_DESCRIPTION(DRIVER_DESC);
282a1674	91	MODULE_LICENSE("GPL and additional rights");