Commit bf093d97 authored by Sagi Grimberg's avatar Sagi Grimberg Committed by Christoph Hellwig
Browse files

nvme: enumerate controller flags 



We expect to grow a few of these flags for various purposes
so make them a proper enumeration.

Signed-off-by: default avatarSagi Grimberg <sagi@grimberg.me>
Reviewed-by: default avatarJames Smart <jsmart2021@gmail.com>
Reviewed-by: default avatarDaniel Wagner <dwagner@suse.de>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 1e866afd

drivers/nvme/host/nvme.h

+5 −2
Original line number Diff line number Diff line
@@ -233,6 +233,11 @@ struct nvme_fault_inject { 
#endif

};



enum nvme_ctrl_flags {

	NVME_CTRL_FAILFAST_EXPIRED	= 0,

	NVME_CTRL_ADMIN_Q_STOPPED	= 1,

};



struct nvme_ctrl {

	bool comp_seen;

	enum nvme_ctrl_state state;
@@ -354,8 +359,6 @@ struct nvme_ctrl { 
	u16 maxcmd;

	int nr_reconnects;

	unsigned long flags;

#define NVME_CTRL_FAILFAST_EXPIRED	0

#define NVME_CTRL_ADMIN_Q_STOPPED	1

	struct nvmf_ctrl_options *opts;



	struct page *discard_page;