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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [arch/] [mips/] [lib/] [floppy-no.c] - Blame information for rev 1765

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Line No. Rev Author Line
1 1275 phoenix
/*
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 * This file is subject to the terms and conditions of the GNU General Public
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 * License.  See the file "COPYING" in the main directory of this archive
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 * for more details.
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 *
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 * Dummy file for machines without standard floppy drives.
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 *
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 * Copyright (C) 1998 by Ralf Baechle
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 */
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/mm.h>
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#include <asm/floppy.h>
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/*
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 * How to access the FDC's registers.
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 */
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static void no_fd_dummy(void)
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{
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        panic("no_fd_dummy called - shouldn't happen");
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}
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static unsigned long no_fd_getfdaddr1(void)
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{
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        return (unsigned long)-1;       /* No FDC nowhere ... */
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}
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static unsigned long no_fd_drive_type(unsigned long n)
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{
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        return 0;
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}
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struct fd_ops no_fd_ops = {
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        /*
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         * How to access the floppy controller's ports
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         */
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        /*
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         * How to access the floppy DMA functions.
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         */
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        no_fd_getfdaddr1,
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        (void *) no_fd_dummy,
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        (void *) no_fd_dummy,
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        no_fd_drive_type
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};

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