From 3d902ac09a2812b359edf633425d1327a18399e9 Mon Sep 17 00:00:00 2001 From: Joe Eykholt Date: Tue, 20 Jul 2010 15:19:58 -0700 Subject: [SCSI] libfcoe: fcoe: fnic: change fcoe_ctlr_init interface to specify mode There are three modes that libfcoe currently supports, and a new one is coming. Change the fcoe_ctlr_init() interface to add the mode desired. This should not change any functionality. Signed-off-by: Joe Eykholt Signed-off-by: Robert Love Signed-off-by: James Bottomley --- include/scsi/libfcoe.h | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'include/scsi') diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h index 7d18b500f2c1..1a84a3182da0 100644 --- a/include/scsi/libfcoe.h +++ b/include/scsi/libfcoe.h @@ -54,6 +54,15 @@ enum fip_state { FIP_ST_ENABLED, }; +/* + * Modes: + * 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 + /** * struct fcoe_ctlr - FCoE Controller and FIP state * @state: internal FIP state for network link and FIP or non-FIP mode. @@ -152,7 +161,7 @@ struct fcoe_fcf { }; /* FIP API functions */ -void fcoe_ctlr_init(struct fcoe_ctlr *); +void fcoe_ctlr_init(struct fcoe_ctlr *, enum fip_state); void fcoe_ctlr_destroy(struct fcoe_ctlr *); void fcoe_ctlr_link_up(struct fcoe_ctlr *); int fcoe_ctlr_link_down(struct fcoe_ctlr *); -- cgit v1.2.3