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Date:      Sun, 3 Sep 2017 16:45:19 +0000 (UTC)
From:      =?UTF-8?Q?Dag-Erling_Sm=c3=b8rgrav?= <des@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org
Subject:   svn commit: r323148 - stable/11/sys/dev/nvme
Message-ID:  <201709031645.v83GjJY2081945@repo.freebsd.org>

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Author: des
Date: Sun Sep  3 16:45:18 2017
New Revision: 323148
URL: https://svnweb.freebsd.org/changeset/base/323148

Log:
  MFH (r314888): silence aliasing warning in nvme.h
  
  Approved by:	imp

Modified:
  stable/11/sys/dev/nvme/nvme.h
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/dev/nvme/nvme.h
==============================================================================
--- stable/11/sys/dev/nvme/nvme.h	Sun Sep  3 09:41:40 2017	(r323147)
+++ stable/11/sys/dev/nvme/nvme.h	Sun Sep  3 16:45:18 2017	(r323148)
@@ -919,7 +919,8 @@ void	nvme_ns_rw_cmd(struct nvme_command *cmd, uint32_t
 {
 	cmd->opc = rwcmd;
 	cmd->nsid = nsid;
-	*(uint64_t *)&cmd->cdw10 = lba;
+	cmd->cdw10 = lba & 0xffffffffu;
+	cmd->cdw11 = lba >> 32;
 	cmd->cdw12 = count-1;
 	cmd->cdw13 = 0;
 	cmd->cdw14 = 0;



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