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[/] [test_project/] [trunk/] [linux_sd_driver/] [drivers/] [mca/] [mca-driver.c] - Blame information for rev 62

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Line No. Rev Author Line
1 62 marcus.erl
/* -*- mode: c; c-basic-offset: 8 -*- */
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/*
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 * MCA driver support functions for sysfs.
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 *
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 * (C) 2002 James Bottomley <James.Bottomley@HansenPartnership.com>
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 *
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**-----------------------------------------------------------------------------
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**
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**  This program is free software; you can redistribute it and/or modify
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**  it under the terms of the GNU General Public License as published by
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**  the Free Software Foundation; either version 2 of the License, or
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**  (at your option) any later version.
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**
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**  This program is distributed in the hope that it will be useful,
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**  but WITHOUT ANY WARRANTY; without even the implied warranty of
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**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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**  GNU General Public License for more details.
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**
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**  You should have received a copy of the GNU General Public License
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**  along with this program; if not, write to the Free Software
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**  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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**
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**-----------------------------------------------------------------------------
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 */
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#include <linux/device.h>
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#include <linux/mca.h>
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#include <linux/module.h>
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int mca_register_driver(struct mca_driver *mca_drv)
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{
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        int r;
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        if (MCA_bus) {
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                mca_drv->driver.bus = &mca_bus_type;
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                if ((r = driver_register(&mca_drv->driver)) < 0)
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                        return r;
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                mca_drv->integrated_id = 0;
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        }
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        return 0;
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}
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EXPORT_SYMBOL(mca_register_driver);
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int mca_register_driver_integrated(struct mca_driver *mca_driver,
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                                   int integrated_id)
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{
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        int r = mca_register_driver(mca_driver);
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        if (!r)
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                mca_driver->integrated_id = integrated_id;
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        return r;
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}
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EXPORT_SYMBOL(mca_register_driver_integrated);
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void mca_unregister_driver(struct mca_driver *mca_drv)
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{
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        if (MCA_bus)
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                driver_unregister(&mca_drv->driver);
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}
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EXPORT_SYMBOL(mca_unregister_driver);

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