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(parent: f21c74f) | patch
staging: comedi: ni_at_a2150: use cfc_handle_events()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Sat, 8 Mar 2014 00:31:34 +0000 (17:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Mar 2014 20:55:55 +0000 (13:55 -0700)
commite5bdf51216fafe4d21121bad2f8a36371d4c8f88
tree59d90a3670a5c93e5f7d7d92b0846b96ec339abctree | snapshot
parentf21c74fa4cfe675f5e81b7d604212882799f4e6dcommit | diff
staging: comedi: ni_at_a2150: use cfc_handle_events()

Use the comedi_fc helper function to automatically call the subdevice
(*cancel) function when needed and call comedi_event().

Also, remove the clearing of the events, comedi_event() does that.

In the Kconfig, COMEDI_NI_AT_A2150 already selects COMEDI_FC.

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/ni_at_a2150.c diff | blob | history
Domain: System / Kernel;