diff options
| -rw-r--r-- | drivers/scsi/fcoe/Makefile | 3 | ||||
| -rw-r--r-- | drivers/scsi/fcoe/fcoe_sw.c | 37 | ||||
| -rw-r--r-- | drivers/scsi/fcoe/libfcoe.c | 25 | ||||
| -rw-r--r-- | include/scsi/libfcoe.h | 2 |
4 files changed, 13 insertions, 54 deletions
diff --git a/drivers/scsi/fcoe/Makefile b/drivers/scsi/fcoe/Makefile index b78da06d7c0e..e950adfe68c6 100644 --- a/drivers/scsi/fcoe/Makefile +++ b/drivers/scsi/fcoe/Makefile @@ -4,5 +4,4 @@ obj-$(CONFIG_FCOE) += fcoe.o fcoe-y := \ libfcoe.o \ - fcoe_sw.o \ - fc_transport_fcoe.o + fcoe_sw.o diff --git a/drivers/scsi/fcoe/fcoe_sw.c b/drivers/scsi/fcoe/fcoe_sw.c index a6753903fd40..f0602205f06f 100644 --- a/drivers/scsi/fcoe/fcoe_sw.c +++ b/drivers/scsi/fcoe/fcoe_sw.c @@ -36,7 +36,6 @@ #include <scsi/libfc.h> #include <scsi/libfcoe.h> -#include <scsi/fc_transport_fcoe.h> #define FCOE_SW_VERSION "0.1" #define FCOE_SW_NAME "fcoesw" @@ -302,7 +301,7 @@ static inline int fcoe_sw_em_config(struct fc_lport *lp) * * Returns: 0 if link is OK for use by FCoE. */ -static int fcoe_sw_destroy(struct net_device *netdev) +int fcoe_sw_destroy(struct net_device *netdev) { struct fc_lport *lp = NULL; struct fcoe_softc *fc; @@ -415,7 +414,7 @@ static struct libfc_function_template fcoe_sw_libfc_fcn_templ = { * * Returns : 0 on success */ -static int fcoe_sw_create(struct net_device *netdev) +int fcoe_sw_create(struct net_device *netdev) { int rc; struct fc_lport *lp = NULL; @@ -494,28 +493,7 @@ out_host_put: } /** - * fcoe_sw_match() - The FCoE SW transport match function - * - * Returns : false always - */ -static bool fcoe_sw_match(struct net_device *netdev) -{ - /* FIXME - for sw transport, always return false */ - return false; -} - -/* the sw hba fcoe transport */ -struct fcoe_transport fcoe_sw_transport = { - .name = "fcoesw", - .create = fcoe_sw_create, - .destroy = fcoe_sw_destroy, - .match = fcoe_sw_match, - .vendor = 0x0, - .device = 0xffff, -}; - -/** - * fcoe_sw_init() - Registers fcoe_sw_transport + * fcoe_sw_init() - attach to scsi transport * * Returns : 0 on success */ @@ -530,23 +508,16 @@ int __init fcoe_sw_init(void) return -ENODEV; } - mutex_init(&fcoe_sw_transport.devlock); - INIT_LIST_HEAD(&fcoe_sw_transport.devlist); - - /* register sw transport */ - fcoe_transport_register(&fcoe_sw_transport); return 0; } /** - * fcoe_sw_exit() - Unregisters fcoe_sw_transport + * fcoe_sw_exit() - detach from scsi transport * * Returns : 0 on success */ int __exit fcoe_sw_exit(void) { - /* dettach the transport */ fc_release_transport(scsi_transport_fcoe_sw); - fcoe_transport_unregister(&fcoe_sw_transport); return 0; } diff --git a/drivers/scsi/fcoe/libfcoe.c b/drivers/scsi/fcoe/libfcoe.c index 951d2448ad61..334db95f36af 100644 --- a/drivers/scsi/fcoe/libfcoe.c +++ b/drivers/scsi/fcoe/libfcoe.c @@ -44,7 +44,6 @@ #include <scsi/libfc.h> #include <scsi/fc_frame.h> #include <scsi/libfcoe.h> -#include <scsi/fc_transport_fcoe.h> static int debug_fcoe; @@ -1081,10 +1080,9 @@ static int fcoe_destroy(const char *buffer, struct kernel_param *kp) rc = -ENODEV; goto out_putdev; } - /* pass to transport */ - rc = fcoe_transport_release(netdev); + rc = fcoe_sw_destroy(netdev); if (rc) { - printk(KERN_ERR "fcoe: fcoe_transport_release(%s) failed\n", + printk(KERN_ERR "fcoe: fcoe_sw_destroy(%s) failed\n", netdev->name); rc = -EIO; goto out_putdev; @@ -1121,10 +1119,9 @@ static int fcoe_create(const char *buffer, struct kernel_param *kp) } fcoe_ethdrv_get(netdev); - /* pass to transport */ - rc = fcoe_transport_attach(netdev); + rc = fcoe_sw_create(netdev); if (rc) { - printk(KERN_ERR "fcoe: fcoe_transport_attach(%s) failed\n", + printk(KERN_ERR "fcoe: fcoe_sw_create(%s) failed\n", netdev->name); fcoe_ethdrv_put(netdev); rc = -EIO; @@ -1429,10 +1426,6 @@ EXPORT_SYMBOL_GPL(fcoe_libfc_config); /** * fcoe_init() - fcoe module loading initialization * - * Initialization routine - * 1. Will create fc transport software structure - * 2. initialize the link list of port information structure - * * Returns 0 on success, negative on failure */ static int __init fcoe_init(void) @@ -1464,9 +1457,6 @@ static int __init fcoe_init(void) mod_timer(&fcoe_timer, jiffies + (10 * HZ)); - /* initiatlize the fcoe transport */ - fcoe_transport_init(); - fcoe_sw_init(); return 0; @@ -1495,9 +1485,9 @@ static void __exit fcoe_exit(void) /* Stop the timer */ del_timer_sync(&fcoe_timer); - /* releases the associated fcoe transport for each lport */ + /* releases the associated fcoe hosts */ list_for_each_entry_safe(fc, tmp, &fcoe_hostlist, list) - fcoe_transport_release(fc->real_dev); + fcoe_sw_destroy(fc->real_dev); unregister_hotcpu_notifier(&fcoe_cpu_notifier); @@ -1507,8 +1497,5 @@ static void __exit fcoe_exit(void) /* remove sw trasnport */ fcoe_sw_exit(); - - /* detach the transport */ - fcoe_transport_exit(); } module_exit(fcoe_exit); diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h index 1ad4f93d5548..dc64405b5814 100644 --- a/include/scsi/libfcoe.h +++ b/include/scsi/libfcoe.h @@ -149,4 +149,6 @@ int fcoe_libfc_config(struct fc_lport *, struct libfc_function_template *); /* fcoe sw hba */ int __init fcoe_sw_init(void); int __exit fcoe_sw_exit(void); +int fcoe_sw_create(struct net_device *); +int fcoe_sw_destroy(struct net_device *); #endif /* _LIBFCOE_H */ |