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fcoe: use enum for fip_mode

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The FIP mode is independent on the FIP state machine, so use a separate
enum for that instead of overloading it with state machine values.

Signed-off-by: Hannes Reinecke <hare@suse.com>
Acked-by: Johannes Thumshirn <jth@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Hannes Reinecke
2016-07-04 10:29:19 +02:00
committed by Martin K. Petersen
parent 6a551c1132
commit 1917d42d14
5 changed files with 16 additions and 14 deletions
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14
include/scsi/libfcoe.h
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@@ -78,10 +78,12 @@ enum fip_state {
* The mode is the state that is to be entered after link up.
* It must not change after fcoe_ctlr_init() sets it.
*/
#define FIP_MODE_AUTO FIP_ST_AUTO
#define FIP_MODE_NON_FIP FIP_ST_NON_FIP
#define FIP_MODE_FABRIC FIP_ST_ENABLED
#define FIP_MODE_VN2VN FIP_ST_VNMP_START
enum fip_mode {
FIP_MODE_AUTO = FIP_ST_AUTO,
FIP_MODE_NON_FIP,
FIP_MODE_FABRIC,
FIP_MODE_VN2VN,
};
/**
* struct fcoe_ctlr - FCoE Controller and FIP state
@@ -124,7 +126,7 @@ enum fip_state {
*/
struct fcoe_ctlr {
enum fip_state state;
enum fip_state mode;
enum fip_mode mode;
struct fc_lport *lp;
struct fcoe_fcf *sel_fcf;
struct list_head fcfs;
@@ -311,7 +313,7 @@ struct fcoe_transport {
struct list_head list;
bool (*match) (struct net_device *device);
int (*alloc) (struct net_device *device);
int (*create) (struct net_device *device, enum fip_state fip_mode);
int (*create) (struct net_device *device, enum fip_mode fip_mode);
int (*destroy) (struct net_device *device);
int (*enable) (struct net_device *device);
int (*disable) (struct net_device *device);