From 20d0dfe65afd3fb59d14720570a6921eb6bf5c1f Mon Sep 17 00:00:00 2001
From: Sagi Grimberg <sagi@grimberg.me>
Date: Tue, 27 Jun 2017 22:16:38 +0300
Subject: nvme: move ctrl cap to struct nvme_ctrl
All transports use either a private cache of controller cap or an on-stack
copy, move it to the generic struct nvme_ctrl. In the future it will also
be maintained by the core.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
---
drivers/nvme/host/nvme.h | 1 +
1 file changed, 1 insertion(+)
(limited to 'drivers/nvme/host/nvme.h')
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index 6c51d92b7fab..e0b83311d5de 100644
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -144,6 +144,7 @@ struct nvme_ctrl {
u32 ctrl_config;
u32 queue_count;
+ u64 cap;
u32 page_size;
u32 max_hw_sectors;
u16 oncs;
--
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