module: export param_free_charp()
authorDan Streetman <ddstreet@ieee.org>
Sat, 7 Nov 2015 00:29:12 +0000 (16:29 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 7 Nov 2015 01:50:42 +0000 (17:50 -0800)
commit3d9c637f4ae74b45d95bb6cbd793fbffad0a709c
treeee88ae07b1598fef06d865a40527287857a40782
parentb0c9865fd2d7a34aa58bb58756ff088d2ec4bbcd
module: export param_free_charp()

Change the param_free_charp() function from static to exported.

It is used by zswap in the next patch ("zswap: use charp for zswap param
strings").

Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Seth Jennings <sjennings@variantweb.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/moduleparam.h
kernel/params.c