From 0add5e8e588c65c5ac6a3255f624260bf889128d Mon Sep 17 00:00:00 2001
From: Johannes Thumshirn <jthumshirn@suse.de>
Date: Wed, 7 Jun 2017 11:45:29 +0200
Subject: nvmet: use NVME_IDENTIFY_DATA_SIZE

Use NVME_IDENTIFY_DATA_SIZE define instead of hard coding the magic
4096 value.

Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Hannes Reinecke <hare@suse.com>
[hch: converted three more users]
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 include/linux/nvme.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/linux/nvme.h')

diff --git a/include/linux/nvme.h b/include/linux/nvme.h
index 706a0fbfe28e..782d557c5535 100644
--- a/include/linux/nvme.h
+++ b/include/linux/nvme.h
@@ -665,6 +665,8 @@ struct nvme_identify {
 	__u32			rsvd11[5];
 };
 
+#define NVME_IDENTIFY_DATA_SIZE 4096
+
 struct nvme_features {
 	__u8			opcode;
 	__u8			flags;
-- 
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