From 9465a5d5a065b66075614e3712f9459c3e267155 Mon Sep 17 00:00:00 2001 From: Conor Walsh Date: Mon, 15 Nov 2021 17:58:54 +0000 Subject: [PATCH] net/nfp: remove unused message length Reported by clang 13. Bugzilla ID: 881 Fixes: 29a62d1476b6 ("net/nfp: add CPP bridge as service") Cc: stable@dpdk.org Reported-by: Liang Longfeng Signed-off-by: Conor Walsh Reviewed-by: David Marchand --- drivers/net/nfp/nfp_cpp_bridge.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/nfp/nfp_cpp_bridge.c b/drivers/net/nfp/nfp_cpp_bridge.c index 74a0eacb3f..0922ea9cf9 100644 --- a/drivers/net/nfp/nfp_cpp_bridge.c +++ b/drivers/net/nfp/nfp_cpp_bridge.c @@ -58,7 +58,7 @@ nfp_cpp_bridge_serve_write(int sockfd, struct nfp_cpp *cpp) off_t offset, nfp_offset; uint32_t cpp_id, pos, len; uint32_t tmpbuf[16]; - size_t count, curlen, totlen = 0; + size_t count, curlen; int err = 0; PMD_CPP_LOG(DEBUG, "%s: offset size %zu, count_size: %zu\n", __func__, @@ -135,7 +135,6 @@ nfp_cpp_bridge_serve_write(int sockfd, struct nfp_cpp *cpp) } nfp_offset += pos; - totlen += pos; nfp_cpp_area_release(area); nfp_cpp_area_free(area); @@ -160,7 +159,7 @@ nfp_cpp_bridge_serve_read(int sockfd, struct nfp_cpp *cpp) off_t offset, nfp_offset; uint32_t cpp_id, pos, len; uint32_t tmpbuf[16]; - size_t count, curlen, totlen = 0; + size_t count, curlen; int err = 0; PMD_CPP_LOG(DEBUG, "%s: offset size %zu, count_size: %zu\n", __func__, @@ -236,7 +235,6 @@ nfp_cpp_bridge_serve_read(int sockfd, struct nfp_cpp *cpp) } nfp_offset += pos; - totlen += pos; nfp_cpp_area_release(area); nfp_cpp_area_free(area); -- 2.39.5