bc62e6f096b
author Greg Kroah-Hartman <gregkh@suse.de> 1273037521 -0700
committer Greg Kroah-Hartman <gregkh@suse.de> 1273602971 -0700

Staging: iio: accel: fix up some sparse warnings.

Minor stuff (static, NULL, etc.)

Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>