From 12bddd9134717884751d1100f13fac0abe541309 Mon Sep 17 00:00:00 2001 From: Andrzej Ostruszka Date: Thu, 7 Nov 2019 16:03:12 +0100 Subject: [PATCH] event/octeontx2: clean LTO warnings MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit During LTO build compiler reports some 'false positive' warnings about variables being possibly used uninitialized. This patch silences these warnings. Exemplary compiler warning to suppress (with LTO enabled): error: ‘chunk’ may be used uninitialized in this function [-Werror=maybe-uninitialized] bkt->current_chunk = (uintptr_t)chunk; Signed-off-by: Andrzej Ostruszka --- drivers/event/octeontx2/otx2_tim_worker.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/event/octeontx2/otx2_tim_worker.h b/drivers/event/octeontx2/otx2_tim_worker.h index b193e2cab6..50db6543c0 100644 --- a/drivers/event/octeontx2/otx2_tim_worker.h +++ b/drivers/event/octeontx2/otx2_tim_worker.h @@ -337,7 +337,7 @@ tim_add_entry_brst(struct otx2_tim_ring * const tim_ring, const struct otx2_tim_ent *ents, const uint16_t nb_timers, const uint8_t flags) { - struct otx2_tim_ent *chunk; + struct otx2_tim_ent *chunk = NULL; struct otx2_tim_bkt *bkt; uint16_t chunk_remainder; uint16_t index = 0; -- 2.20.1