From 03ea8ad78cfb2910862c8dfcd2a627fc04097db2 Mon Sep 17 00:00:00 2001 From: Matthias Kaehlcke Date: Fri, 26 May 2017 14:22:37 -0700 Subject: cfq-iosched: Delete unused function min_vdisktime() This fixes the following warning when building with clang: block/cfq-iosched.c:970:19: error: unused function 'min_vdisktime' [-Werror,-Wunused-function] Signed-off-by: Matthias Kaehlcke Signed-off-by: Jens Axboe --- block/cfq-iosched.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'block/cfq-iosched.c') diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index da69b079725f..f57bc7d5c483 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -978,15 +978,6 @@ static inline u64 max_vdisktime(u64 min_vdisktime, u64 vdisktime) return min_vdisktime; } -static inline u64 min_vdisktime(u64 min_vdisktime, u64 vdisktime) -{ - s64 delta = (s64)(vdisktime - min_vdisktime); - if (delta < 0) - min_vdisktime = vdisktime; - - return min_vdisktime; -} - static void update_min_vdisktime(struct cfq_rb_root *st) { struct cfq_group *cfqg; -- cgit v1.2.1