Date: Thu, 9 Nov 2017 12:37:19 +0000 (UTC) From: Marcin Wojtas <mw@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r325586 - head/sys/dev/ena Message-ID: <201711091237.vA9CbJPj067686@repo.freebsd.org>
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Author: mw Date: Thu Nov 9 12:37:19 2017 New Revision: 325586 URL: https://svnweb.freebsd.org/changeset/base/325586 Log: Fix compilation warnings when building ENA driver with gcc compiler The gcc compiler is more sensitive when variable is having an value assigned, but it is not used anywhere further. Submitted by: Michal Krawczyk <mk@semihalf.com> Reviewed by: rlibby Obtained from: Semihalf Sponsored by: Amazon, Inc. Differential Revision: https://reviews.freebsd.org/D12866 Modified: head/sys/dev/ena/ena.c Modified: head/sys/dev/ena/ena.c ============================================================================== --- head/sys/dev/ena/ena.c Thu Nov 9 12:32:10 2017 (r325585) +++ head/sys/dev/ena/ena.c Thu Nov 9 12:37:19 2017 (r325586) @@ -2725,7 +2725,7 @@ ena_xmit_mbuf(struct ena_ring *tx_ring, struct mbuf ** ena_qid = ENA_IO_TXQ_IDX(tx_ring->que->id); adapter = tx_ring->que->adapter; ena_dev = adapter->ena_dev; - io_sq = &adapter->ena_dev->io_sq_queues[ena_qid]; + io_sq = &ena_dev->io_sq_queues[ena_qid]; rc = ena_check_and_collapse_mbuf(tx_ring, mbuf); if (unlikely(rc != 0)) {
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