From 594069bc3d333101fb187fc708d75d3ef491869a Mon Sep 17 00:00:00 2001
From: Partha Pratim Mukherjee <ppm.floss@gmail.com>
Date: Mon, 27 Jul 2015 16:15:19 -0700
Subject: [PATCH] fs/char_dev.c: fix incorrect documentation for
 unregister_chrdev_region

The current documentation for unregister_chrdev_region says that it return
a range of device numbers which is incorrect.  Instead it unregister a
range of device numbers.  Fix the documentation to make this clear.

Signed-off-by: Partha Pratim Mukherjee <ppm.floss@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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