From c04ea8ae99d71182b525cb8e4d48dc2fde0dd0ee Mon Sep 17 00:00:00 2001
From: Jonathan Cameron <jic23@cam.ac.uk>
Date: Fri, 2 Sep 2011 17:14:42 +0100
Subject: [PATCH] staging:iio:naming in the EV_BIT macro fix.

Should always have been IIO_EV_DIR_MAX as that's what it actually controls.
Also reduced the number to 4 as not yet seen a case needing more and this
is not userspace visible anyway.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Reading git-format-patch failed