staging: comedi: ampcl_pc263: use comedi_request_region()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 9 Apr 2013 23:14:13 +0000 (16:14 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 11 Apr 2013 19:47:38 +0000 (12:47 -0700)
commitfa7533b01c0aa20430e6c1d561bbc4dcef7bfe56
tree9fa863eb7da09f2a13a30e9a2f2cff1278ca3040
parentd7849efa932cc1799b51542c1b1975ff799e9fe0
staging: comedi: ampcl_pc263: use comedi_request_region()

Use comedi_request_region() to request the I/O region used by this
driver.

Remove the noise when the board is first attached as well as the
error message when the request_region() fails, comedi_request_reqion()
will output the error message if necessary.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/amplc_pc263.c