/*! ***************************************************************************** * Copyright (c) Imagination Technologies Ltd. * * The contents of this file are subject to the MIT license as set out below. * * 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 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 THE * AUTHORS OR COPYRIGHT HOLDERS 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. * * Alternatively, the contents of this file may be used under the terms of the * GNU General Public License Version 2 ("GPL")in which case the provisions of * GPL are applicable instead of those above. * * If you wish to allow use of your version of this file only under the terms * of GPL, and not to allow others to use your version of this file under the * terms of the MIT license, indicate your decision by deleting the provisions * above and replace them with the notice and other provisions required by GPL * as set out in the file called "GPLHEADER" included in this distribution. If * you do not delete the provisions above, a recipient may use your version of * this file under the terms of either the MIT license or GPL. * * This License is also included in this distribution in the file called * "MIT_COPYING". * *****************************************************************************/ #ifndef VHA_DRV_COMMON_H #define VHA_DRV_COMMON_H #include /* This is a structure shared between img_mem and vha modules. * The pointer to it is stored in device.driver_data */ struct vha_dev_common { void* vha_dev; /* opaque pointer to vha_dev structure */ struct pdump_descr pdump; }; static inline struct pdump_descr* vha_pdump_dev_get_drvdata(struct device* dev) { struct vha_dev_common* vdc = dev_get_drvdata(dev); if(!vdc) return NULL; return &vdc->pdump; } #endif /* VHA_DRV_COMMON_H */ /* * coding style for emacs * * Local variables: * indent-tabs-mode: t * tab-width: 8 * c-basic-offset: 8 * End: */