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authorH Hartley Sweeten <[email protected]>2013-04-22 18:33:22 -0700
committerGreg Kroah-Hartman <[email protected]>2013-04-23 10:41:38 -0700
commit0a8fc08910cfec7713801b7097e9a31c960339b8 (patch)
tree14e26bb698161d1496dbe27e4182268a063af1f0 /net/lapb/lapb_in.c
parentfe9b0850ab8f6f5a91a170cca07d24a2afb4ceb9 (diff)
staging: comedi: das800: introduce das800_ind_{write, read}()
The GAS800_GAIN register contains some bits that enable indirect writing to additional registers on the board through iobase + 2 and indirect reading of addition registers through iobase + 7. Introduce some helper functions to handle the indirect register write/read. Signed-off-by: H Hartley Sweeten <[email protected]> Reviewed-by: Ian Abbott <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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