diff options
70 files changed, 458 insertions, 202 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 2a5e60fb3b5..f5630a5b3f4 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5943,7 +5943,6 @@ F: include/linux/tty.h TULIP NETWORK DRIVERS M: Grant Grundler <grundler@parisc-linux.org> -M: Kyle McMartin <kyle@mcmartin.ca> L: netdev@vger.kernel.org S: Maintained F: drivers/net/tulip/ diff --git a/drivers/atm/adummy.c b/drivers/atm/adummy.c index 46b94762125..f9b983ae687 100644 --- a/drivers/atm/adummy.c +++ b/drivers/atm/adummy.c @@ -154,7 +154,7 @@ static int __init adummy_init(void) err = -ENOMEM; goto out; } - atm_dev = atm_dev_register(DEV_LABEL, &adummy_ops, -1, NULL); + atm_dev = atm_dev_register(DEV_LABEL, NULL, &adummy_ops, -1, NULL); if (!atm_dev) { printk(KERN_ERR DEV_LABEL ": atm_dev_register() failed\n"); err = -ENODEV; diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c index a33896a482e..ffe9b655292 100644 --- a/drivers/atm/ambassador.c +++ b/drivers/atm/ambassador.c @@ -2244,7 +2244,8 @@ static int __devinit amb_probe(struct pci_dev *pci_dev, const struct pci_device_ goto out_reset; } - dev->atm_dev = atm_dev_register (DEV_LABEL, &amb_ops, -1, NULL); + dev->atm_dev = atm_dev_register (DEV_LABEL, &pci_dev->dev, &amb_ops, -1, + NULL); if (!dev->atm_dev) { PRINTD (DBG_ERR, "failed to register Madge ATM adapter"); err = -EINVAL; diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c index b9101818b47..2b464b631f2 100644 --- a/drivers/atm/atmtcp.c +++ b/drivers/atm/atmtcp.c @@ -366,7 +366,7 @@ static int atmtcp_create(int itf,int persist,struct atm_dev **result) if (!dev_data) return -ENOMEM; - dev = atm_dev_register(DEV_LABEL,&atmtcp_v_dev_ops,itf,NULL); + dev = atm_dev_register(DEV_LABEL,NULL,&atmtcp_v_dev_ops,itf,NULL); if (!dev) { kfree(dev_data); return itf == -1 ? -ENOMEM : -EBUSY; diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c index 97c5898cd76..c495fae7420 100644 --- a/drivers/atm/eni.c +++ b/drivers/atm/eni.c @@ -2244,7 +2244,7 @@ static int __devinit eni_init_one(struct pci_dev *pci_dev, &zeroes); if (!cpu_zeroes) goto out1; } - dev = atm_dev_register(DEV_LABEL,&ops,-1,NULL); + dev = atm_dev_register(DEV_LABEL, &pci_dev->dev, &ops, -1, NULL); if (!dev) goto out2; pci_set_drvdata(pci_dev, dev); eni_dev->pci_dev = pci_dev; diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c index 5d86bb803e9..7d912baf01d 100644 --- a/drivers/atm/firestream.c +++ b/drivers/atm/firestream.c @@ -1911,7 +1911,7 @@ static int __devinit firestream_init_one (struct pci_dev *pci_dev, fs_dev, sizeof (struct fs_dev)); if (!fs_dev) goto err_out; - atm_dev = atm_dev_register("fs", &ops, -1, NULL); + atm_dev = atm_dev_register("fs", &pci_dev->dev, &ops, -1, NULL); if (!atm_dev) goto err_out_free_fs_dev; diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c index c0976195935..44f77850777 100644 --- a/drivers/atm/fore200e.c +++ b/drivers/atm/fore200e.c @@ -2567,14 +2567,14 @@ release: static int __devinit -fore200e_register(struct fore200e* fore200e) +fore200e_register(struct fore200e* fore200e, struct device *parent) { struct atm_dev* atm_dev; DPRINTK(2, "device %s being registered\n", fore200e->name); - atm_dev = atm_dev_register(fore200e->bus->proc_name, &fore200e_ops, -1, - NULL); + atm_dev = atm_dev_register(fore200e->bus->proc_name, parent, &fore200e_ops, + -1, NULL); if (atm_dev == NULL) { printk(FORE200E "unable to register device %s\n", fore200e->name); return -ENODEV; @@ -2594,9 +2594,9 @@ fore200e_register(struct fore200e* fore200e) static int __devinit -fore200e_init(struct fore200e* fore200e) +fore200e_init(struct fore200e* fore200e, struct device *parent) { - if (fore200e_register(fore200e) < 0) + if (fore200e_register(fore200e, parent) < 0) return -ENODEV; if (fore200e->bus->configure(fore200e) < 0) @@ -2662,7 +2662,7 @@ static int __devinit fore200e_sba_probe(struct platform_device *op, sprintf(fore200e->name, "%s-%d", bus->model_name, index); - err = fore200e_init(fore200e); + err = fore200e_init(fore200e, &op->dev); if (err < 0) { fore200e_shutdown(fore200e); kfree(fore200e); @@ -2740,7 +2740,7 @@ fore200e_pca_detect(struct pci_dev *pci_dev, const struct pci_device_id *pci_ent sprintf(fore200e->name, "%s-%d", bus->model_name, index); - err = fore200e_init(fore200e); + err = fore200e_init(fore200e, &pci_dev->dev); if (err < 0) { fore200e_shutdown(fore200e); goto out_free; diff --git a/drivers/atm/he.c b/drivers/atm/he.c index 801e8b6e9d1..6cf59bf281d 100644 --- a/drivers/atm/he.c +++ b/drivers/atm/he.c @@ -366,7 +366,7 @@ he_init_one(struct pci_dev *pci_dev, const struct pci_device_id *pci_ent) goto init_one_failure; } - atm_dev = atm_dev_register(DEV_LABEL, &he_ops, -1, NULL); + atm_dev = atm_dev_register(DEV_LABEL, &pci_dev->dev, &he_ops, -1, NULL); if (!atm_dev) { err = -ENODEV; goto init_one_failure; diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c index a95790452a6..24761e1d664 100644 --- a/drivers/atm/horizon.c +++ b/drivers/atm/horizon.c @@ -2733,7 +2733,8 @@ static int __devinit hrz_probe(struct pci_dev *pci_dev, const struct pci_device_ PRINTD(DBG_INFO, "found Madge ATM adapter (hrz) at: IO %x, IRQ %u, MEM %p", iobase, irq, membase); - dev->atm_dev = atm_dev_register(DEV_LABEL, &hrz_ops, -1, NULL); + dev->atm_dev = atm_dev_register(DEV_LABEL, &pci_dev->dev, &hrz_ops, -1, + NULL); if (!(dev->atm_dev)) { PRINTD(DBG_ERR, "failed to register Madge ATM adapter"); err = -EINVAL; diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c index bce57328ddd..bfb7feee040 100644 --- a/drivers/atm/idt77252.c +++ b/drivers/atm/idt77252.c @@ -3698,7 +3698,8 @@ idt77252_init_one(struct pci_dev *pcidev, const struct pci_device_id *id) goto err_out_iounmap; } - dev = atm_dev_register("idt77252", &idt77252_ops, -1, NULL); + dev = atm_dev_register("idt77252", &pcidev->dev, &idt77252_ops, -1, + NULL); if (!dev) { printk("%s: can't register atm device\n", card->name); err = -EIO; diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c index 9309d4724e1..72925405375 100644 --- a/drivers/atm/iphase.c +++ b/drivers/atm/iphase.c @@ -3172,7 +3172,7 @@ static int __devinit ia_init_one(struct pci_dev *pdev, ret = -ENODEV; goto err_out_free_iadev; } - dev = atm_dev_register(DEV_LABEL, &ops, -1, NULL); + dev = atm_dev_register(DEV_LABEL, &pdev->dev, &ops, -1, NULL); if (!dev) { ret = -ENOMEM; goto err_out_disable_dev; diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c index 930051d941a..52880c8387d 100644 --- a/drivers/atm/lanai.c +++ b/drivers/atm/lanai.c @@ -2588,7 +2588,7 @@ static int __devinit lanai_init_one(struct pci_dev *pci, return -ENOMEM; } - atmdev = atm_dev_register(DEV_LABEL, &ops, -1, NULL); + atmdev = atm_dev_register(DEV_LABEL, &pci->dev, &ops, -1, NULL); if (atmdev == NULL) { printk(KERN_ERR DEV_LABEL ": couldn't register atm device!\n"); diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c index 2f3516b7f11..6b313ee9231 100644 --- a/drivers/atm/nicstar.c +++ b/drivers/atm/nicstar.c @@ -771,7 +771,8 @@ static int __devinit ns_init_card(int i, struct pci_dev *pcidev) } /* Register device */ - card->atmdev = atm_dev_register("nicstar", &atm_ops, -1, NULL); + card->atmdev = atm_dev_register("nicstar", &card->pcidev->dev, &atm_ops, + -1, NULL); if (card->atmdev == NULL) { printk("nicstar%d: can't register device.\n", i); error = 17; diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c index 2e08c996fd3..73fb1c4f4cd 100644 --- a/drivers/atm/solos-pci.c +++ b/drivers/atm/solos-pci.c @@ -166,7 +166,7 @@ static irqreturn_t solos_irq(int irq, void *dev_id); static struct atm_vcc* find_vcc(struct atm_dev *dev, short vpi, int vci); static int list_vccs(int vci); static void release_vccs(struct atm_dev *dev); -static int atm_init(struct solos_card *); +static int atm_init(struct solos_card *, struct device *); static void atm_remove(struct solos_card *); static int send_command(struct solos_card *card, int dev, const char *buf, size_t size); static void solos_bh(unsigned long); @@ -1210,7 +1210,7 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id) if (db_firmware_upgrade) flash_upgrade(card, 3); - err = atm_init(card); + err = atm_init(card, &dev->dev); if (err) goto out_free_irq; @@ -1233,7 +1233,7 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id) return err; } -static int atm_init(struct solos_card *card) +static int atm_init(struct solos_card *card, struct device *parent) { int i; @@ -1244,7 +1244,7 @@ static int atm_init(struct solos_card *card) skb_queue_head_init(&card->tx_queue[i]); skb_queue_head_init(&card->cli_queue[i]); - card->atmdev[i] = atm_dev_register("solos-pci", &fpga_ops, -1, NULL); + card->atmdev[i] = atm_dev_register("solos-pci", parent, &fpga_ops, -1, NULL); if (!card->atmdev[i]) { dev_err(&card->dev->dev, "Could not register ATM device %d\n", i); atm_remove(card); diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c index 4e885d2da49..624917902b6 100644 --- a/drivers/atm/zatm.c +++ b/drivers/atm/zatm.c @@ -1597,7 +1597,7 @@ static int __devinit zatm_init_one(struct pci_dev *pci_dev, goto out; } - dev = atm_dev_register(DEV_LABEL, &ops, -1, NULL); + dev = atm_dev_register(DEV_LABEL, &pci_dev->dev, &ops, -1, NULL); if (!dev) goto out_free; diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index 720148294e6..3c6cabcb7d8 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -311,8 +311,10 @@ static void hci_uart_tty_close(struct tty_struct *tty) if (test_and_clear_bit(HCI_UART_PROTO_SET, &hu->flags)) { hu->proto->close(hu); - hci_unregister_dev(hdev); - hci_free_dev(hdev); + if (hdev) { + hci_unregister_dev(hdev); + hci_free_dev(hdev); + } } } } diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c index e16c3fa8d2e..05117f1ad86 100644 --- a/drivers/connector/connector.c +++ b/drivers/connector/connector.c @@ -36,6 +36,7 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>"); MODULE_DESCRIPTION("Generic userspace <-> kernelspace connector."); +MODULE_ALIAS_NET_PF_PROTO(PF_NETLINK, NETLINK_CONNECTOR); static struct cn_dev cdev; diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h index 9cab32328bb..add0b93350d 100644 --- a/drivers/net/benet/be.h +++ b/drivers/net/benet/be.h @@ -242,7 +242,7 @@ struct be_adapter { u8 __iomem *db; /* Door Bell */ u8 __iomem *pcicfg; /* PCI config space */ - spinlock_t mbox_lock; /* For serializing mbox cmds to BE card */ + struct mutex mbox_lock; /* For serializing mbox cmds to BE card */ struct be_dma_mem mbox_mem; /* Mbox mem is adjusted to align to 16 bytes. The allocated addr * is stored for freeing purpose */ diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index 171a08caf2b..0c7811faf72 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -467,7 +467,8 @@ int be_cmd_fw_init(struct be_adapter *adapter) u8 *wrb; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = (u8 *)wrb_from_mbox(adapter); *wrb++ = 0xFF; @@ -481,7 +482,7 @@ int be_cmd_fw_init(struct be_adapter *adapter) status = be_mbox_notify_wait(adapter); - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -496,7 +497,8 @@ int be_cmd_fw_clean(struct be_adapter *adapter) if (adapter->eeh_err) return -EIO; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = (u8 *)wrb_from_mbox(adapter); *wrb++ = 0xFF; @@ -510,7 +512,7 @@ int be_cmd_fw_clean(struct be_adapter *adapter) status = be_mbox_notify_wait(adapter); - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } int be_cmd_eq_create(struct be_adapter *adapter, @@ -521,7 +523,8 @@ int be_cmd_eq_create(struct be_adapter *adapter, struct be_dma_mem *q_mem = &eq->dma_mem; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -551,7 +554,7 @@ int be_cmd_eq_create(struct be_adapter *adapter, eq->created = true; } - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -563,7 +566,8 @@ int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr, struct be_cmd_req_mac_query *req; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -588,7 +592,7 @@ int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr, memcpy(mac_addr, resp->mac.addr, ETH_ALEN); } - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -672,7 +676,8 @@ int be_cmd_cq_create(struct be_adapter *adapter, void *ctxt; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -726,7 +731,7 @@ int be_cmd_cq_create(struct be_adapter *adapter, cq->created = true; } - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -749,7 +754,8 @@ int be_cmd_mccq_create(struct be_adapter *adapter, void *ctxt; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -793,7 +799,7 @@ int be_cmd_mccq_create(struct be_adapter *adapter, mccq->id = le16_to_cpu(resp->id); mccq->created = true; } - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -808,7 +814,8 @@ int be_cmd_txq_create(struct be_adapter *adapter, void *ctxt; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -840,7 +847,7 @@ int be_cmd_txq_create(struct be_adapter *adapter, txq->created = true; } - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -855,7 +862,8 @@ int be_cmd_rxq_create(struct be_adapter *adapter, struct be_dma_mem *q_mem = &rxq->dma_mem; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -882,7 +890,7 @@ int be_cmd_rxq_create(struct be_adapter *adapter, *rss_id = resp->rss_id; } - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -901,7 +909,8 @@ int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q, if (adapter->eeh_err) return -EIO; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -938,7 +947,7 @@ int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q, status = be_mbox_notify_wait(adapter); - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -954,7 +963,8 @@ int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags, u32 en_flags, struct be_cmd_req_if_create *req; int status; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -980,7 +990,7 @@ int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags, u32 en_flags, *pmac_id = le32_to_cpu(resp->pmac_id); } - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); return status; } @@ -994,7 +1004,8 @@ int be_cmd_if_destroy(struct be_adapter *adapter, u32 interface_id) if (adapter->eeh_err) return -EIO; - spin_lock(&adapter->mbox_lock); + if (mutex_lock_interruptible(&adapter->mbox_lock)) + return -1; wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); @@ -1009,7 +1020,7 @@ int be_cmd_if_destroy(struct be_adapter *adapter, u32 interface_id) status = be_mbox_notify_wait(adapter); - spin_unlock(&adapter->mbox_lock); + mutex_unlock(&adapter->mbox_lock); |