tree 2f4f4235900e0f3c4d57626ea7237e9afbe2122b
parent b53ceaf71af836bfc209b68f5d6c7c93895c7329
author H Hartley Sweeten <hsweeten@visionengravers.com> 1375131742 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1375317474 -0700

staging: comedi: das16: tidy up das16_ai_insn_read()

Factor out the loop that waits for the ai conversion to complete.

Tidy up the function a bit.

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>