Date: Mon, 13 May 2024 22:38:30 GMT From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: c931cf6af08b - main - nvme: Slight simplification Message-ID: <202405132238.44DMcUtq058282@gitrepo.freebsd.org>
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The branch main has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=c931cf6af08b7d0abb29c90917dfe79a18235897 commit c931cf6af08b7d0abb29c90917dfe79a18235897 Author: Warner Losh <imp@FreeBSD.org> AuthorDate: 2024-05-13 21:03:52 +0000 Commit: Warner Losh <imp@FreeBSD.org> CommitDate: 2024-05-13 22:14:04 +0000 nvme: Slight simplification We don't need to dereference qpair to get the ctrlr pointer each time, so use the cached value. It's not going to change. No change intended. Sponsored by: Netflix --- sys/dev/nvme/nvme_qpair.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/dev/nvme/nvme_qpair.c b/sys/dev/nvme/nvme_qpair.c index dd26906a933b..4c5d5f3c1ea7 100644 --- a/sys/dev/nvme/nvme_qpair.c +++ b/sys/dev/nvme/nvme_qpair.c @@ -1203,7 +1203,7 @@ nvme_qpair_submit_tracker(struct nvme_qpair *qpair, struct nvme_tracker *tr) bus_dmamap_sync(qpair->dma_tag, qpair->queuemem_map, BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE); - bus_space_write_4(qpair->ctrlr->bus_tag, qpair->ctrlr->bus_handle, + bus_space_write_4(ctrlr->bus_tag, ctrlr->bus_handle, qpair->sq_tdbl_off, qpair->sq_tail); qpair->num_cmds++; }
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