From: Huang Ying <ying.huang@intel.com>
Date: Wed, 3 May 2017 21:55:19 +0000 (-0700)
Subject: mm, swap: remove unused function prototype
X-Git-Tag: MMI-PSA29.97-13-9~5692^2~29
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=df6b7499806bffd233e6dd0465901827b0b385b8;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

mm, swap: remove unused function prototype

This is a code cleanup patch, no functionality changes.  There are 2
unused function prototype in swap.h, they are removed.

Link: http://lkml.kernel.org/r/20170405071017.23677-1-ying.huang@intel.com
Signed-off-by: "Huang, Ying" <ying.huang@intel.com>
Cc: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/linux/swap.h b/include/linux/swap.h
index 486494e6b2fc..ba5882419a7d 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -411,9 +411,6 @@ struct backing_dev_info;
 extern int init_swap_address_space(unsigned int type, unsigned long nr_pages);
 extern void exit_swap_address_space(unsigned int type);
 
-extern int get_swap_slots(int n, swp_entry_t *slots);
-extern void swapcache_free_batch(swp_entry_t *entries, int n);
-
 #else /* CONFIG_SWAP */
 
 #define swap_address_space(entry)		(NULL)