From c48c94b0ab75ef3bbfa539e6e212184e315fd5bd Mon Sep 17 00:00:00 2001 From: Yang Li Date: Tue, 21 Dec 2021 09:14:55 +0800 Subject: [PATCH] net/sched: use min() macro instead of doing it manually Fix following coccicheck warnings: ./net/sched/cls_api.c:3333:17-18: WARNING opportunity for min() ./net/sched/cls_api.c:3389:17-18: WARNING opportunity for min() ./net/sched/cls_api.c:3427:17-18: WARNING opportunity for min() Reported-by: Abaci Robot Signed-off-by: Yang Li Signed-off-by: David S. Miller --- net/sched/cls_api.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index e3e26d358c7f..563b00481866 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3330,7 +3330,7 @@ err_unlock: up_read(&block->cb_lock); if (take_rtnl) rtnl_unlock(); - return ok_count < 0 ? ok_count : 0; + return min(ok_count, 0); } EXPORT_SYMBOL(tc_setup_cb_add); @@ -3386,7 +3386,7 @@ err_unlock: up_read(&block->cb_lock); if (take_rtnl) rtnl_unlock(); - return ok_count < 0 ? ok_count : 0; + return min(ok_count, 0); } EXPORT_SYMBOL(tc_setup_cb_replace); @@ -3424,7 +3424,7 @@ retry: up_read(&block->cb_lock); if (take_rtnl) rtnl_unlock(); - return ok_count < 0 ? ok_count : 0; + return min(ok_count, 0); } EXPORT_SYMBOL(tc_setup_cb_destroy);