staging: comedi: comedi_parport: use comedi_handle_events()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Thu, 18 Sep 2014 18:35:23 +0000 (11:35 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 20 Oct 2014 02:29:23 +0000 (10:29 +0800)
commitbc8816511dd91352c15cf20698e2af022aa6f862
tree747430809106ca9bddac43d80e22d4df99468e5c
parenta2c4e3671c0ae8559f82fb11083a688f61bce23e
staging: comedi: comedi_parport: use comedi_handle_events()

Use comedi_handle_events() to automatically (*cancel) the async command
for an end-of-acquisition or if an error/overflow occurs.

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/comedi_parport.c