From: Eric Engestrom <eric.engestrom@imgtec.com>
To: <linux-kernel@vger.kernel.org>
Cc: Eric Engestrom <eric@engestrom.ch>,
Eric Engestrom <eric.engestrom@imgtec.com>,
Dan Williams <dan.j.williams@intel.com>,
<linux-nvdimm@ml01.01.org>
Subject: [PATCH 1/2] libnvdimm: add missing macros
Date: Fri, 8 Jul 2016 17:29:10 +0100 [thread overview]
Message-ID: <20160708162911.18756-1-eric.engestrom@imgtec.com> (raw)
Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
---
This can't compile without these macros… Is this header really used by anyone?
Should it be removed, to avoid bit-rot?
---
include/uapi/linux/ndctl.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/include/uapi/linux/ndctl.h b/include/uapi/linux/ndctl.h
index 309915f..50ae5e7 100644
--- a/include/uapi/linux/ndctl.h
+++ b/include/uapi/linux/ndctl.h
@@ -15,6 +15,14 @@
#include <linux/types.h>
+#ifdef __GNUC__
+#define __packed __attribute__((packed))
+#else
+#define __packed
+#endif
+
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr)[0])
+
struct nd_cmd_smart {
__u32 status;
__u8 data[128];
--
2.9.0
next reply other threads:[~2016-07-08 16:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-08 16:29 Eric Engestrom [this message]
2016-07-08 16:29 ` [PATCH 2/2] netfilter: add missing macro Eric Engestrom
2016-07-08 17:00 ` kbuild test robot
2016-07-11 10:41 ` Pablo Neira Ayuso
2016-07-08 17:25 ` [PATCH 1/2] libnvdimm: add missing macros kbuild test robot
2016-07-08 19:32 ` Dan Williams
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