diff options
Diffstat (limited to 'drivers/scsi/isci/sci_environment.h')
| -rw-r--r-- | drivers/scsi/isci/sci_environment.h | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/drivers/scsi/isci/sci_environment.h b/drivers/scsi/isci/sci_environment.h deleted file mode 100644 index 30addba..0000000 --- a/drivers/scsi/isci/sci_environment.h +++ /dev/null @@ -1,122 +0,0 @@ -/* - * This file is provided under a dual BSD/GPLv2 license. When using or - * redistributing this file, you may do so under either license. - * - * GPL LICENSE SUMMARY - * - * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * 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., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * The full GNU General Public License is included in this distribution - * in the file called LICENSE.GPL. - * - * BSD LICENSE - * - * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef _SCI_ENVIRONMENT_H_ -#define _SCI_ENVIRONMENT_H_ - -#include "host.h" - - -static inline struct device *scic_to_dev(struct scic_sds_controller *scic) -{ - return &scic_to_ihost(scic)->pdev->dev; -} - -static inline struct device *sciphy_to_dev(struct scic_sds_phy *sci_phy) -{ - struct isci_phy *iphy = sci_phy_to_iphy(sci_phy); - - if (!iphy || !iphy->isci_port || !iphy->isci_port->isci_host) - return NULL; - - return &iphy->isci_port->isci_host->pdev->dev; -} - -static inline struct device *sciport_to_dev(struct scic_sds_port *sci_port) -{ - struct isci_port *iport = sci_port_to_iport(sci_port); - - if (!iport || !iport->isci_host) - return NULL; - - return &iport->isci_host->pdev->dev; -} - -static inline struct device *scirdev_to_dev( - struct scic_sds_remote_device *sci_dev) -{ - struct isci_remote_device *idev = - container_of(sci_dev, typeof(*idev), sci); - - if (!idev || !idev->isci_port || !idev->isci_port->isci_host) - return NULL; - - return &idev->isci_port->isci_host->pdev->dev; -} - -enum { - ISCI_SI_REVA0, - ISCI_SI_REVA2, - ISCI_SI_REVB0, -}; - -extern int isci_si_rev; - -static inline bool is_a0(void) -{ - return isci_si_rev == ISCI_SI_REVA0; -} - -static inline bool is_a2(void) -{ - return isci_si_rev == ISCI_SI_REVA2; -} - -static inline bool is_b0(void) -{ - return isci_si_rev > ISCI_SI_REVA2; -} - -#endif |