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(parent: 12f4e2f) | patch
staging: comedi: s626: cleanup s626_dio_insn_config()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 26 Mar 2013 22:43:15 +0000 (15:43 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 28 Mar 2013 23:12:55 +0000 (16:12 -0700)
commite920fad281e9d5168f8d10a5ced11c719b05233a
tree87c090791caf6c8d685da615113c88f3ab41ae26tree | snapshot
parent12f4e2f280f99c967c2848e99f14e02b3c1cb209commit | diff
staging: comedi: s626: cleanup s626_dio_insn_config()

Add some local variables to make this function a bit cleaner.

The comedi core expects this function to return the number of
data parameters used. Change the return from '1' to insn->n to
make this more aparent.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/s626.c diff | blob | history
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