From 8ca86f84dd5fc881012b2940ce4eab1fa57680e5 Mon Sep 17 00:00:00 2001 From: Yi Zou Date: Fri, 28 Jan 2011 16:05:11 -0800 Subject: [PATCH] [SCSI] fcoe: prepare fcoe for using fcoe transport Prepare the fcoe to convert it to use the newly added fcoe transport, making it as the default fcoe transport provider for libfcoe. This patch is to rename some of the variables to avoid any confusing names later as now there are several transports in the same file. Signed-off-by: Yi Zou Signed-off-by: Robert Love Signed-off-by: James Bottomley --- drivers/scsi/fcoe/fcoe.c | 29 +++++++++++++++-------------- 1 file changed, 15 insertions(+), 14 deletions(-) diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c index d1146994a1b5..6d6c8bf5d155 100644 --- a/drivers/scsi/fcoe/fcoe.c +++ b/drivers/scsi/fcoe/fcoe.c @@ -145,8 +145,8 @@ static struct notifier_block fcoe_cpu_notifier = { .notifier_call = fcoe_cpu_callback, }; -static struct scsi_transport_template *fcoe_transport_template; -static struct scsi_transport_template *fcoe_vport_transport_template; +static struct scsi_transport_template *fcoe_nport_scsi_transport; +static struct scsi_transport_template *fcoe_vport_scsi_transport; static int fcoe_vport_destroy(struct fc_vport *); static int fcoe_vport_create(struct fc_vport *, bool disabled); @@ -163,7 +163,7 @@ static struct libfc_function_template fcoe_libfc_fcn_templ = { .lport_set_port_id = fcoe_set_port_id, }; -struct fc_function_template fcoe_transport_function = { +struct fc_function_template fcoe_nport_fc_functions = { .show_host_node_name = 1, .show_host_port_name = 1, .show_host_supported_classes = 1, @@ -203,7 +203,7 @@ struct fc_function_template fcoe_transport_function = { .bsg_request = fc_lport_bsg_request, }; -struct fc_function_template fcoe_vport_transport_function = { +struct fc_function_template fcoe_vport_fc_functions = { .show_host_node_name = 1, .show_host_port_name = 1, .show_host_supported_classes = 1, @@ -723,9 +723,9 @@ static int fcoe_shost_config(struct fc_lport *lport, struct device *dev) lport->host->max_cmd_len = FCOE_MAX_CMD_LEN; if (lport->vport) - lport->host->transportt = fcoe_vport_transport_template; + lport->host->transportt = fcoe_vport_scsi_transport; else - lport->host->transportt = fcoe_transport_template; + lport->host->transportt = fcoe_nport_scsi_transport; /* add the new host to the SCSI-ml */ rc = scsi_add_host(lport->host, dev); @@ -1064,11 +1064,12 @@ out: static int __init fcoe_if_init(void) { /* attach to scsi transport */ - fcoe_transport_template = fc_attach_transport(&fcoe_transport_function); - fcoe_vport_transport_template = - fc_attach_transport(&fcoe_vport_transport_function); + fcoe_nport_scsi_transport = + fc_attach_transport(&fcoe_nport_fc_functions); + fcoe_vport_scsi_transport = + fc_attach_transport(&fcoe_vport_fc_functions); - if (!fcoe_transport_template) { + if (!fcoe_nport_scsi_transport) { printk(KERN_ERR "fcoe: Failed to attach to the FC transport\n"); return -ENODEV; } @@ -1085,10 +1086,10 @@ static int __init fcoe_if_init(void) */ int __exit fcoe_if_exit(void) { - fc_release_transport(fcoe_transport_template); - fc_release_transport(fcoe_vport_transport_template); - fcoe_transport_template = NULL; - fcoe_vport_transport_template = NULL; + fc_release_transport(fcoe_nport_scsi_transport); + fc_release_transport(fcoe_vport_scsi_transport); + fcoe_nport_scsi_transport = NULL; + fcoe_vport_scsi_transport = NULL; return 0; }