From 440b2168ae23d4e5fe34183dfcd94f59f6c9fa2f Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Thu, 23 May 2013 13:02:45 -0700
Subject: [PATCH] staging: comedi: usbduxsigma: tidy up usbdux_pwm_period()

Rename the function so it has namespace associated with the driver.
Rename the local variable used for the private data pointer.

Modify the fx2delay calculation to remove the floating point values.

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