fq_codel: remove set but not used variables 'prev_ecn_mark' and 'prev_drop_count'
authorYueHaibing <yuehaibing@huawei.com>
Wed, 7 Aug 2019 13:10:55 +0000 (21:10 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 9 Aug 2019 05:32:19 +0000 (22:32 -0700)
commit018e5b458723d04cbeadbc3f0e06eba85798f427
tree3ff7aaa6d32ab61b4cb1c29ea32ed152dfd0445a
parentda382875c616856b234790206fc80d51f66b3bc7
fq_codel: remove set but not used variables 'prev_ecn_mark' and 'prev_drop_count'

Fixes gcc '-Wunused-but-set-variable' warning:

net/sched/sch_fq_codel.c: In function fq_codel_dequeue:
net/sched/sch_fq_codel.c:288:23: warning: variable prev_ecn_mark set but not used [-Wunused-but-set-variable]
net/sched/sch_fq_codel.c:288:6: warning: variable prev_drop_count set but not used [-Wunused-but-set-variable]

They are not used since commit 77ddaff218fc ("fq_codel: Kill
useless per-flow dropped statistic")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/sch_fq_codel.c