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author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-22 19:54:53 (GMT) |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-22 20:01:40 (GMT) |
commit | ae19ffbadc1b2100285a5b5b3d0a4e0a11390904 (patch) | |
tree | 3c2086ab67398a019089a47ca3f362a4bc6db74f /drivers/staging/meilhaus/metempl_device.c | |
parent | 34e84f39a27d059a3e6ec6e8b94aafa702e6f220 (diff) | |
parent | 9173a8ef24a6b1b8031507b35b8ffe5f85a87692 (diff) | |
download | linux-fsl-qoriq-ae19ffbadc1b2100285a5b5b3d0a4e0a11390904.tar.xz |
Merge branch 'master' into for-linus
Diffstat (limited to 'drivers/staging/meilhaus/metempl_device.c')
-rw-r--r-- | drivers/staging/meilhaus/metempl_device.c | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/drivers/staging/meilhaus/metempl_device.c b/drivers/staging/meilhaus/metempl_device.c deleted file mode 100644 index bdaf6df..0000000 --- a/drivers/staging/meilhaus/metempl_device.c +++ /dev/null @@ -1,135 +0,0 @@ -/** - * @file metempl_device.c - * - * @brief template device class implementation. - * @note Copyright (C) 2007 Meilhaus Electronic GmbH (support@meilhaus.de) - * @author Guenter Gebhardt - */ - -/* - * Copyright (C) 2007 Meilhaus Electronic GmbH (support@meilhaus.de) - * - * This file is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef __KERNEL__ -# define __KERNEL__ -#endif - -#ifndef MODULE -# define MODULE -#endif - -#include <linux/module.h> - -#include <linux/pci.h> -#include <linux/slab.h> - -#include <meids.h> -#include "meerror.h" -#include "mecommon.h" -#include "meinternal.h" - -#include "medebug.h" -#include "medevice.h" -#include "metempl_device.h" -#include "mesubdevice.h" -#include "metempl_sub.h" - -me_device_t *metempl_pci_constructor(struct pci_dev *pci_device) -{ - metempl_device_t *metempl_device; - me_subdevice_t *subdevice; - unsigned int version_idx; - int err; - int i; - - PDEBUG("executed.\n"); - - // Allocate structure for device instance. - metempl_device = kmalloc(sizeof(metempl_device_t), GFP_KERNEL); - - if (!metempl_device) { - PERROR("Cannot get memory for device instance.\n"); - return NULL; - } - - memset(metempl_device, 0, sizeof(metempl_device_t)); - - // Initialize base class structure. - err = me_device_pci_init((me_device_t *) metempl_device, pci_device); - - if (err) { - kfree(metempl_device); - PERROR("Cannot initialize device base class.\n"); - return NULL; - } - - /* Get the index in the device version information table. */ - version_idx = - metempl_versions_get_device_index(metempl_device->base.info.pci. - device_id); - - // Initialize spin lock . - spin_lock_init(&metempl_device->ctrl_reg_lock); - - // Create subdevice instances. - for (i = 0; i < metempl_versions[version_idx].subdevices; i++) { - subdevice = - (me_subdevice_t *) metempl_sub_constructor(metempl_device-> - base.info.pci. - reg_bases[2], i, - &metempl_device-> - ctrl_reg_lock); - - if (!subdevice) { - me_device_deinit((me_device_t *) metempl_device); - kfree(metempl_device); - PERROR("Cannot get memory for subdevice.\n"); - return NULL; - } - - me_slist_add_subdevice_tail(&metempl_device->base.slist, - subdevice); - } - - /* Overwrite base class methods if applicable. */ - - return (me_device_t *) metempl_device; -} -EXPORT_SYMBOL(metempl_pci_constructor); - -// Init and exit of module. - -static int __init metempl_init(void) -{ - PDEBUG("executed.\n."); - return 0; -} - -static void __exit metempl_exit(void) -{ - PDEBUG("executed.\n."); -} - -module_init(metempl_init); - -module_exit(metempl_exit); - -// Administrative stuff for modinfo. -MODULE_AUTHOR("Guenter Gebhardt <g.gebhardt@meilhaus.de>"); -MODULE_DESCRIPTION("Device Driver Module for Template Device"); -MODULE_SUPPORTED_DEVICE("Meilhaus Template Devices"); -MODULE_LICENSE("GPL"); |