1MCA_READ_POS(9)            Public Functions Provided           MCA_READ_POS(9)
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NAME

6       mca_read_pos - read POS register from card
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SYNOPSIS

9       unsigned char mca_read_pos(int slot, int reg);
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ARGUMENTS

12       slot
13           slot number to read from
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15       reg
16           register to read from
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DESCRIPTION

19       Fetch a POS value directly from the hardware to obtain the current
20       value. This is much slower than mca_read_stored_pos and may not be
21       invoked from interrupt context. It handles the deep magic required for
22       onboard devices transparently.
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AUTHORS

25       Alan Cox <alan@lxorguk.ukuu.org.uk>
26           Author.
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28       David Weinehall
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31       Chris Beauregard
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35Kernel Hackers Manual 2.6.       November 2011                 MCA_READ_POS(9)
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