Commit 594069bc authored Jul 27, 2015 by Partha Pratim Mukherjee Committed by Greg Kroah-Hartman Aug 05, 2015

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>

parent e7390d7c

fs/char_dev.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -274,7 +274,7 @@ out2:
		}

		/**
		* unregister_chrdev_region() - return a range of device numbers
		* unregister_chrdev_region() - unregister a range of device numbers
		* @from: the first in the range of numbers to unregister
		* @count: the number of device numbers to unregister
		*