From 0353121c33846c40ff2e2282448f324c93d3ce9d Mon Sep 17 00:00:00 2001 From: Jim Harris Date: Fri, 5 Nov 2021 15:53:51 +0000 Subject: [PATCH] power: fix build with clang 13 clang-13 rightfully complains that the tot_ppi variable in update_stats is set but not used, since the final accumulated tot_ppi results isn't used anywhere. Fixes: 450f0791312c ("power: add traffic pattern aware power control") Cc: stable@dpdk.org Signed-off-by: Jim Harris Reviewed-by: David Marchand --- lib/power/rte_power_empty_poll.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/power/rte_power_empty_poll.c b/lib/power/rte_power_empty_poll.c index 975aa92997..8a2d60c576 100644 --- a/lib/power/rte_power_empty_poll.c +++ b/lib/power/rte_power_empty_poll.c @@ -207,7 +207,7 @@ update_training_stats(struct priority_worker *poll_stats, static __rte_always_inline uint32_t update_stats(struct priority_worker *poll_stats) { - uint64_t tot_edpi = 0, tot_ppi = 0; + uint64_t tot_edpi = 0; uint32_t j, percent; struct priority_worker *s = poll_stats; @@ -237,7 +237,6 @@ update_stats(struct priority_worker *poll_stats) for (j = 0; j < BINS_AV; j++) { tot_edpi += s->edpi_av[j]; - tot_ppi += s->ppi_av[j]; } tot_edpi = tot_edpi / BINS_AV; -- 2.39.5