diff options
Diffstat (limited to 'drivers/message/fusion/mptlan.c')
| -rw-r--r-- | drivers/message/fusion/mptlan.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c index 3da4c37846e..7950fc678ed 100644 --- a/drivers/message/fusion/mptlan.c +++ b/drivers/message/fusion/mptlan.c @@ -1,10 +1,10 @@ /* * linux/drivers/message/fusion/mptlan.c * IP Over Fibre Channel device driver. - * For use with LSI Logic Fibre Channel PCI chip/adapters - * running LSI Logic Fusion MPT (Message Passing Technology) firmware. + * For use with LSI Fibre Channel PCI chip/adapters + * running LSI Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 2000-2007 LSI Logic Corporation + * Copyright (c) 2000-2007 LSI Corporation * (mailto:DL-MPTFusionLinux@lsi.com) * */ @@ -154,7 +154,7 @@ static unsigned short mpt_lan_type_trans(struct sk_buff *skb, /* * Fusion MPT LAN private data */ -static int LanCtx = -1; +static u8 LanCtx = MPT_MAX_PROTOCOL_DRIVERS; static u32 max_buckets_out = 127; static u32 tx_max_out_p = 127 - 16; @@ -165,12 +165,6 @@ DEFINE_RWLOCK(bad_naa_lock); #endif /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ -/* - * Fusion MPT LAN external data - */ -extern int mpt_lan_index; - -/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ /** * lan_reply - Handle all data sent from the hardware. * @ioc: Pointer to MPT_ADAPTER structure @@ -1230,6 +1224,8 @@ mpt_lan_post_receive_buckets(struct mpt_lan_priv *priv) } pRecvReq = (LANReceivePostRequest_t *) mf; + i = le16_to_cpu(mf->u.frame.hwhdr.msgctxu.fld.req_idx); + mpt_dev->RequestNB[i] = 0; count = buckets; if (count > max) count = max; @@ -1351,10 +1347,11 @@ mpt_lan_post_receive_buckets_work(struct work_struct *work) static struct net_device * mpt_register_lan_device (MPT_ADAPTER *mpt_dev, int pnum) { - struct net_device *dev = alloc_fcdev(sizeof(struct mpt_lan_priv)); - struct mpt_lan_priv *priv = NULL; + struct net_device *dev; + struct mpt_lan_priv *priv; u8 HWaddr[FC_ALEN], *a; + dev = alloc_fcdev(sizeof(struct mpt_lan_priv)); if (!dev) return NULL; @@ -1366,7 +1363,6 @@ mpt_register_lan_device (MPT_ADAPTER *mpt_dev, int pnum) priv->mpt_dev = mpt_dev; priv->pnum = pnum; - memset(&priv->post_buckets_task, 0, sizeof(priv->post_buckets_task)); INIT_DELAYED_WORK(&priv->post_buckets_task, mpt_lan_post_receive_buckets_work); priv->post_buckets_active = 0; @@ -1391,8 +1387,6 @@ mpt_register_lan_device (MPT_ADAPTER *mpt_dev, int pnum) spin_lock_init(&priv->txfidx_lock); spin_lock_init(&priv->rxfidx_lock); - memset(&priv->stats, 0, sizeof(priv->stats)); - /* Grab pre-fetched LANPage1 stuff. :-) */ a = (u8 *) &mpt_dev->lan_cnfg_page1.HardwareAddressLow; @@ -1508,9 +1502,6 @@ static int __init mpt_lan_init (void) return -EBUSY; } - /* Set the callback index to be used by driver core for turbo replies */ - mpt_lan_index = LanCtx; - dlprintk((KERN_INFO MYNAM ": assigned context of %d\n", LanCtx)); if (mpt_reset_register(LanCtx, mpt_lan_ioc_reset)) { @@ -1531,10 +1522,9 @@ static void __exit mpt_lan_exit(void) mpt_device_driver_deregister(MPTLAN_DRIVER); mpt_reset_deregister(LanCtx); - if (LanCtx >= 0) { + if (LanCtx) { mpt_deregister(LanCtx); - LanCtx = -1; - mpt_lan_index = 0; + LanCtx = MPT_MAX_PROTOCOL_DRIVERS; } } |