From df6b7499806bffd233e6dd0465901827b0b385b8 Mon Sep 17 00:00:00 2001 From: Huang Ying Date: Wed, 3 May 2017 14:55:19 -0700 Subject: [PATCH] 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" Cc: Tim Chen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/swap.h | 3 --- 1 file changed, 3 deletions(-) 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)