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(parent: de91bb9) | patch
staging: comedi: dt282x: fix dt282x_ao_insn_read()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 20 Jun 2014 20:12:50 +0000 (13:12 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 27 Jun 2014 00:08:19 +0000 (20:08 -0400)
commit9504be8a1b84d5139f7475c0e705bc0630e82dc9
treeb9cc98d22485d648062d56baaa1ec926cfbefceetree | snapshot (tar.gz zip)
parentde91bb97254cec30f24b4f770e10eab7da3f6be1commit | diff
staging: comedi: dt282x: fix dt282x_ao_insn_read()

The comedi core expects the (*insn_read) functions to return 'insn->n'
samples. Fix this function to work like the core expects.

For aesthetics, rename the private data 'ao' member to clarify its
use. Also, remove the unnecessary comment.

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/dt282x.c diff | blob | blame | history