diff options
Diffstat (limited to 'drivers/net')
51 files changed, 299 insertions, 210 deletions
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c index 5f25889e27e..44b28b2d700 100644 --- a/drivers/net/3c509.c +++ b/drivers/net/3c509.c @@ -185,7 +185,7 @@ static int max_interrupt_work = 10; static int nopnp; #endif -static int el3_common_init(struct net_device *dev); +static int __devinit el3_common_init(struct net_device *dev); static void el3_common_remove(struct net_device *dev); static ushort id_read_eeprom(int index); static ushort read_eeprom(int ioaddr, int index); @@ -395,7 +395,7 @@ static struct isa_driver el3_isa_driver = { static int isa_registered; #ifdef CONFIG_PNP -static const struct pnp_device_id el3_pnp_ids[] __devinitconst = { +static struct pnp_device_id el3_pnp_ids[] = { { .id = "TCM5090" }, /* 3Com Etherlink III (TP) */ { .id = "TCM5091" }, /* 3Com Etherlink III */ { .id = "TCM5094" }, /* 3Com Etherlink III (combo) */ @@ -478,7 +478,7 @@ static int pnp_registered; #endif /* CONFIG_PNP */ #ifdef CONFIG_EISA -static const struct eisa_device_id el3_eisa_ids[] __devinitconst = { +static struct eisa_device_id el3_eisa_ids[] = { { "TCM5090" }, { "TCM5091" }, { "TCM5092" }, @@ -508,7 +508,7 @@ static int eisa_registered; #ifdef CONFIG_MCA static int el3_mca_probe(struct device *dev); -static const short el3_mca_adapter_ids[] __devinitconst = { +static short el3_mca_adapter_ids[] __initdata = { 0x627c, 0x627d, 0x62db, @@ -517,7 +517,7 @@ static const short el3_mca_adapter_ids[] __devinitconst = { 0x0000 }; -static const char *const el3_mca_adapter_names[] __devinitconst = { +static char *el3_mca_adapter_names[] __initdata = { "3Com 3c529 EtherLink III (10base2)", "3Com 3c529 EtherLink III (10baseT)", "3Com 3c529 EtherLink III (test mode)", @@ -601,7 +601,7 @@ static void el3_common_remove (struct net_device *dev) } #ifdef CONFIG_MCA -static int __devinit el3_mca_probe(struct device *device) +static int __init el3_mca_probe(struct device *device) { /* Based on Erik Nygren's (nygren@mit.edu) 3c529 patch, * heavily modified by Chris Beauregard @@ -671,7 +671,7 @@ static int __devinit el3_mca_probe(struct device *device) #endif /* CONFIG_MCA */ #ifdef CONFIG_EISA -static int __devinit el3_eisa_probe (struct device *device) +static int __init el3_eisa_probe (struct device *device) { short i; int ioaddr, irq, if_port; diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c index 99f43d27544..8cc22568ebd 100644 --- a/drivers/net/3c59x.c +++ b/drivers/net/3c59x.c @@ -901,14 +901,14 @@ static const struct dev_pm_ops vortex_pm_ops = { #endif /* !CONFIG_PM */ #ifdef CONFIG_EISA -static const struct eisa_device_id vortex_eisa_ids[] __devinitconst = { +static struct eisa_device_id vortex_eisa_ids[] = { { "TCM5920", CH_3C592 }, { "TCM5970", CH_3C597 }, { "" } }; MODULE_DEVICE_TABLE(eisa, vortex_eisa_ids); -static int __devinit vortex_eisa_probe(struct device *device) +static int __init vortex_eisa_probe(struct device *device) { void __iomem *ioaddr; struct eisa_device *edev; diff --git a/drivers/net/caif/caif_serial.c b/drivers/net/caif/caif_serial.c index 73c7e03617e..3df0c0f8b8b 100644 --- a/drivers/net/caif/caif_serial.c +++ b/drivers/net/caif/caif_serial.c @@ -167,8 +167,8 @@ static inline void debugfs_tx(struct ser_device *ser, const u8 *data, int size) #endif -static unsigned int ldisc_receive(struct tty_struct *tty, - const u8 *data, char *flags, int count) +static void ldisc_receive(struct tty_struct *tty, const u8 *data, + char *flags, int count) { struct sk_buff *skb = NULL; struct ser_device *ser; @@ -215,8 +215,6 @@ static unsigned int ldisc_receive(struct tty_struct *tty, } else ++ser->dev->stats.rx_dropped; update_tty_status(ser); - - return count; } static int handle_tx(struct ser_device *ser) diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index d4990568bae..17678117ed6 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -923,7 +923,7 @@ static int __devinit flexcan_probe(struct platform_device *pdev) mem_size = resource_size(mem); if (!request_mem_region(mem->start, mem_size, pdev->name)) { err = -EBUSY; - goto failed_req; + goto failed_get; } base = ioremap(mem->start, mem_size); @@ -977,9 +977,8 @@ static int __devinit flexcan_probe(struct platform_device *pdev) iounmap(base); failed_map: release_mem_region(mem->start, mem_size); - failed_req: - clk_put(clk); failed_get: + clk_put(clk); failed_clock: return err; } diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c index 75622d54581..1b49df6b247 100644 --- a/drivers/net/can/slcan.c +++ b/drivers/net/can/slcan.c @@ -425,17 +425,16 @@ static void slc_setup(struct net_device *dev) * in parallel */ -static unsigned int slcan_receive_buf(struct tty_struct *tty, +static void slcan_receive_buf(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct slcan *sl = (struct slcan *) tty->disc_data; - int bytes = count; if (!sl || sl->magic != SLCAN_MAGIC || !netif_running(sl->dev)) - return -ENODEV; + return; /* Read the characters out of the buffer */ - while (bytes--) { + while (count--) { if (fp && *fp++) { if (!test_and_set_bit(SLF_ERROR, &sl->flags)) sl->dev->stats.rx_errors++; @@ -444,8 +443,6 @@ static unsigned int slcan_receive_buf(struct tty_struct *tty, } slcan_unesc(sl, *cp++); } - - return count; } /************************************ diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c index 29a4f06fbfc..dcc4a170b0f 100644 --- a/drivers/net/davinci_emac.c +++ b/drivers/net/davinci_emac.c @@ -1781,8 +1781,8 @@ static int __devinit davinci_emac_probe(struct platform_device *pdev) ndev = alloc_etherdev(sizeof(struct emac_priv)); if (!ndev) { dev_err(&pdev->dev, "error allocating net_device\n"); - clk_put(emac_clk); - return -ENOMEM; + rc = -ENOMEM; + goto free_clk; } platform_set_drvdata(pdev, ndev); @@ -1796,7 +1796,8 @@ static int __devinit davinci_emac_probe(struct platform_device *pdev) pdata = pdev->dev.platform_data; if (!pdata) { dev_err(&pdev->dev, "no platform data\n"); - return -ENODEV; + rc = -ENODEV; + goto probe_quit; } /* MAC addr and PHY mask , RMII enable info from platform_data */ @@ -1929,8 +1930,9 @@ no_dma: iounmap(priv->remap_addr); probe_quit: - clk_put(emac_clk); free_netdev(ndev); +free_clk: + clk_put(emac_clk); return rc; } diff --git a/drivers/net/depca.c b/drivers/net/depca.c index 17654059922..8b0084d17c8 100644 --- a/drivers/net/depca.c +++ b/drivers/net/depca.c @@ -331,18 +331,18 @@ static struct { "DE422",\ ""} -static const char* const depca_signature[] __devinitconst = DEPCA_SIGNATURE; +static char* __initdata depca_signature[] = DEPCA_SIGNATURE; enum depca_type { DEPCA, de100, de101, de200, de201, de202, de210, de212, de422, unknown }; -static const char depca_string[] = "depca"; +static char depca_string[] = "depca"; static int depca_device_remove (struct device *device); #ifdef CONFIG_EISA -static const struct eisa_device_id depca_eisa_ids[] __devinitconst = { +static struct eisa_device_id depca_eisa_ids[] = { { "DEC4220", de422 }, { "" } }; @@ -367,19 +367,19 @@ static struct eisa_driver depca_eisa_driver = { #define DE210_ID 0x628d #define DE212_ID 0x6def -static const short depca_mca_adapter_ids[] __devinitconst = { +static short depca_mca_adapter_ids[] = { DE210_ID, DE212_ID, 0x0000 }; -static const char *depca_mca_adapter_name[] = { +static char *depca_mca_adapter_name[] = { "DEC EtherWORKS MC Adapter (DE210)", "DEC EtherWORKS MC Adapter (DE212)", NULL }; -static const enum depca_type depca_mca_adapter_type[] = { +static enum depca_type depca_mca_adapter_type[] = { de210, de212, 0 @@ -541,9 +541,10 @@ static void SetMulticastFilter(struct net_device *dev); static int load_packet(struct net_device *dev, struct sk_buff *skb); static void depca_dbg_open(struct net_device *dev); -static const u_char de1xx_irq[] __devinitconst = { 2, 3, 4, 5, 7, 9, 0 }; -static const u_char de2xx_irq[] __devinitconst = { 5, 9, 10, 11, 15, 0 }; -static const u_char de422_irq[] __devinitconst = { 5, 9, 10, 11, 0 }; +static u_char de1xx_irq[] __initdata = { 2, 3, 4, 5, 7, 9, 0 }; +static u_char de2xx_irq[] __initdata = { 5, 9, 10, 11, 15, 0 }; +static u_char de422_irq[] __initdata = { 5, 9, 10, 11, 0 }; +static u_char *depca_irq; static int irq; static int io; @@ -579,7 +580,7 @@ static const struct net_device_ops depca_netdev_ops = { .ndo_validate_addr = eth_validate_addr, }; -static int __devinit depca_hw_init (struct net_device *dev, struct device *device) +static int __init depca_hw_init (struct net_device *dev, struct device *device) { struct depca_private *lp; int i, j, offset, netRAM, mem_len, status = 0; @@ -747,7 +748,6 @@ static int __devinit depca_hw_init (struct net_device *dev, struct device *devic if (dev->irq < 2) { unsigned char irqnum; unsigned long irq_mask, delay; - const u_char *depca_irq; irq_mask = probe_irq_on(); @@ -770,7 +770,6 @@ static int __devinit depca_hw_init (struct net_device *dev, struct device *devic break; default: - depca_irq = NULL; break; /* Not reached */ } @@ -1303,7 +1302,7 @@ static void SetMulticastFilter(struct net_device *dev) } } -static int __devinit depca_common_init (u_long ioaddr, struct net_device **devp) +static int __init depca_common_init (u_long ioaddr, struct net_device **devp) { int status = 0; @@ -1334,7 +1333,7 @@ static int __devinit depca_common_init (u_long ioaddr, struct net_device **devp) /* ** Microchannel bus I/O device probe */ -static int __devinit depca_mca_probe(struct device *device) +static int __init depca_mca_probe(struct device *device) { unsigned char pos[2]; unsigned char where; @@ -1458,7 +1457,7 @@ static int __devinit depca_mca_probe(struct device *device) ** ISA bus I/O device probe */ -static void __devinit depca_platform_probe (void) +static void __init depca_platform_probe (void) { int i; struct platform_device *pldev; @@ -1498,7 +1497,7 @@ static void __devinit depca_platform_probe (void) } } -static enum depca_type __devinit depca_shmem_probe (ulong *mem_start) +static enum depca_type __init depca_shmem_probe (ulong *mem_start) { u_long mem_base[] = DEPCA_RAM_BASE_ADDRESSES; enum depca_type adapter = unknown; @@ -1559,7 +1558,7 @@ static int __devinit depca_isa_probe (struct platform_device *device) */ #ifdef CONFIG_EISA -static int __devinit depca_eisa_probe (struct device *device) +static int __init depca_eisa_probe (struct device *device) { enum depca_type adapter = unknown; struct eisa_device *edev; @@ -1630,7 +1629,7 @@ static int __devexit depca_device_remove (struct device *device) ** and Boot (readb) ROM. This will also give us a clue to the network RAM ** base address. */ -static int __devinit DepcaSignature(char *name, u_long base_addr) +static int __init DepcaSignature(char *name, u_long base_addr) { u_int i, j, k; void __iomem *ptr; diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c index fbaff3584bd..ee597e676ee 100644 --- a/drivers/net/dm9000.c +++ b/drivers/net/dm9000.c @@ -1157,9 +1157,6 @@ dm9000_open(struct net_device *dev) irqflags |= IRQF_SHARED; - if (request_irq(dev->irq, dm9000_interrupt, irqflags, dev->name, dev)) - return -EAGAIN; - /* GPIO0 on pre-activate PHY, Reg 1F is not set by reset */ iow(db, DM9000_GPR, 0); /* REG_1F bit0 activate phyxcer */ mdelay(1); /* delay needs by DM9000B */ @@ -1168,6 +1165,9 @@ dm9000_open(struct net_device *dev) dm9000_reset(db); dm9000_init_dm9000(dev); + if (request_irq(dev->irq, dm9000_interrupt, irqflags, dev->name, dev)) + return -EAGAIN; + /* Init driver variable */ db->dbug_cnt = 0; diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 992089639ea..3e5d0b6b651 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -456,7 +456,7 @@ out: * a block of 6pack data has been received, which can now be decapsulated * and sent on to some IP layer for further processing. */ -static unsigned int sixpack_receive_buf(struct tty_struct *tty, +static void sixpack_receive_buf(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct sixpack *sp; @@ -464,11 +464,11 @@ static unsigned int sixpack_receive_buf(struct tty_struct *tty, int count1; if (!count) - return 0; + return; sp = sp_get(tty); if (!sp) - return -ENODEV; + return; memcpy(buf, cp, count < sizeof(buf) ? count : sizeof(buf)); @@ -487,8 +487,6 @@ static unsigned int sixpack_receive_buf(struct tty_struct *tty, sp_put(sp); tty_unthrottle(tty); - - return count1; } /* diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c index 0e4f2353114..4c628393c8b 100644 --- a/drivers/net/hamradio/mkiss.c +++ b/drivers/net/hamradio/mkiss.c @@ -923,14 +923,13 @@ static long mkiss_compat_ioctl(struct tty_struct *tty, struct file *file, * a block of data has been received, which can now be decapsulated * and sent on to the AX.25 layer for further processing. */ -static unsigned int mkiss_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void mkiss_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { struct mkiss *ax = mkiss_get(tty); - int bytes = count; if (!ax) - return -ENODEV; + return; /* * Argh! mtu change time! - costs us the packet part received @@ -940,7 +939,7 @@ static unsigned int mkiss_receive_buf(struct tty_struct *tty, ax_changedmtu(ax); /* Read the characters out of the buffer */ - while (bytes--) { + while (count--) { if (fp != NULL && *fp++) { if (!test_and_set_bit(AXF_ERROR, &ax->flags)) ax->dev->stats.rx_errors++; @@ -953,8 +952,6 @@ static unsigned int mkiss_receive_buf(struct tty_struct *tty, mkiss_put(ax); tty_unthrottle(tty); - - return count; } /* diff --git a/drivers/net/hp100.c b/drivers/net/hp100.c index c52a1df5d92..8e10d2f6a5a 100644 --- a/drivers/net/hp100.c +++ b/drivers/net/hp100.c @@ -188,14 +188,14 @@ struct hp100_private { * variables */ #ifdef CONFIG_ISA -static const char *const hp100_isa_tbl[] __devinitconst = { +static const char *hp100_isa_tbl[] = { "HWPF150", /* HP J2573 rev A */ "HWP1950", /* HP J2573 */ }; #endif #ifdef CONFIG_EISA -static const struct eisa_device_id hp100_eisa_tbl[] __devinitconst = { +static struct eisa_device_id hp100_eisa_tbl[] = { { "HWPF180" }, /* HP J2577 rev A */ { "HWP1920" }, /* HP 27248B */ { "HWP1940" }, /* HP J2577 */ @@ -336,7 +336,7 @@ static __devinit const char *hp100_read_id(int ioaddr) } #ifdef CONFIG_ISA -static __devinit int hp100_isa_probe1(struct net_device *dev, int ioaddr) +static __init int hp100_isa_probe1(struct net_device *dev, int ioaddr) { const char *sig; int i; @@ -372,7 +372,7 @@ static __devinit int hp100_isa_probe1(struct net_device *dev, int ioaddr) * EISA and PCI are handled by device infrastructure. */ -static int __devinit hp100_isa_probe(struct net_device *dev, int addr) +static int __init hp100_isa_probe(struct net_device *dev, int addr) { int err = -ENODEV; @@ -396,7 +396,7 @@ static int __devinit hp100_isa_probe(struct net_device *dev, int addr) #endif /* CONFIG_ISA */ #if !defined(MODULE) && defined(CONFIG_ISA) -struct net_device * __devinit hp100_probe(int unit) +struct net_device * __init hp100_probe(int unit) { struct net_device *dev = alloc_etherdev(sizeof(struct hp100_private)); int err; @@ -2843,7 +2843,7 @@ static void cleanup_dev(struct net_device *d) } #ifdef CONFIG_EISA -static int __devinit hp100_eisa_probe (struct device *gendev) +static int __init hp100_eisa_probe (struct device *gendev) { struct net_device *dev = alloc_etherdev(sizeof(struct hp100_private)); struct eisa_device *edev = to_eisa_device(gendev); diff --git a/drivers/net/ibmlana.c b/drivers/net/ibmlana.c index 136d7544cc3..a7d6cad3295 100644 --- a/drivers/net/ibmlana.c +++ b/drivers/net/ibmlana.c @@ -895,12 +895,12 @@ static int ibmlana_irq; static int ibmlana_io; static int startslot; /* counts through slots when probing multiple devices */ -static const short ibmlana_adapter_ids[] __devinitconst = { +static short ibmlana_adapter_ids[] __initdata = { IBM_LANA_ID, 0x0000 }; -static const char *const ibmlana_adapter_names[] __devinitconst = { +static char *ibmlana_adapter_names[] __devinitdata = { "IBM LAN Adapter/A", NULL }; diff --git a/drivers/net/irda/irtty-sir.c b/drivers/net/irda/irtty-sir.c index 035861d8acb..3352b2443e5 100644 --- a/drivers/net/irda/irtty-sir.c +++ b/drivers/net/irda/irtty-sir.c @@ -216,23 +216,23 @@ static int irtty_do_write(struct sir_dev *dev, const unsigned char *ptr, size_t * usbserial: urb-complete-interrupt / softint */ -static unsigned int irtty_receive_buf(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void irtty_receive_buf(struct tty_struct *tty, const unsigned char *cp, + char *fp, int count) { struct sir_dev *dev; struct sirtty_cb *priv = tty->disc_data; int i; - IRDA_ASSERT(priv != NULL, return -ENODEV;); - IRDA_ASSERT(priv->magic == IRTTY_MAGIC, return -EINVAL;); + IRDA_ASSERT(priv != NULL, return;); + IRDA_ASSERT(priv->magic == IRTTY_MAGIC, return;); if (unlikely(count==0)) /* yes, this happens */ - return 0; + return; dev = priv->dev; if (!dev) { IRDA_WARNING("%s(), not ready yet!\n", __func__); - return -ENODEV; + return; } for (i = 0; i < count; i++) { @@ -242,13 +242,11 @@ static unsigned int irtty_receive_buf(struct tty_struct *tty, if (fp && *fp++) { IRDA_DEBUG(0, "Framing or parity error!\n"); sirdev_receive(dev, NULL, 0); /* notify sir_dev (updating stats) */ - return -EINVAL; + return; } } sirdev_receive(dev, cp, count); - - return count; } /* diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c index 69b5707db36..8800e1fe412 100644 --- a/drivers/net/irda/smsc-ircc2.c +++ b/drivers/net/irda/smsc-ircc2.c @@ -222,19 +222,19 @@ static void smsc_ircc_set_transceiver_for_speed(struct smsc_ircc_cb *self, u32 s static void smsc_ircc_sir_wait_hw_transmitter_finish(struct smsc_ircc_cb *self); /* Probing */ -static int smsc_ircc_look_for_chips(void); -static const struct smsc_chip * smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type); -static int smsc_superio_flat(const struct smsc_chip *chips, unsigned short cfg_base, char *type); -static int smsc_superio_paged(const struct smsc_chip *chips, unsigned short cfg_base, char *type); -static int smsc_superio_fdc(unsigned short cfg_base); -static int smsc_superio_lpc(unsigned short cfg_base); +static int __init smsc_ircc_look_for_chips(void); +static const struct smsc_chip * __init smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type); +static int __init smsc_superio_flat(const struct smsc_chip *chips, unsigned short cfg_base, char *type); +static int __init smsc_superio_paged(const struct smsc_chip *chips, unsigned short cfg_base, char *type); +static int __init smsc_superio_fdc(unsigned short cfg_base); +static int __init smsc_superio_lpc(unsigned short cfg_base); #ifdef CONFIG_PCI -static int preconfigure_smsc_chip(struct smsc_ircc_subsystem_configuration *conf); -static int preconfigure_through_82801(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf); -static void preconfigure_ali_port(struct pci_dev *dev, +static int __init preconfigure_smsc_chip(struct smsc_ircc_subsystem_configuration *conf); +static int __init preconfigure_through_82801(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf); +static void __init preconfigure_ali_port(struct pci_dev *dev, unsigned short port); -static int preconfigure_through_ali(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf); -static int smsc_ircc_preconfigure_subsystems(unsigned short ircc_cfg, +static int __init preconfigure_through_ali(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf); +static int __init smsc_ircc_preconfigure_subsystems(unsigned short ircc_cfg, unsigned short ircc_fir, unsigned short ircc_sir, unsigned char ircc_dma, @@ -366,7 +366,7 @@ static inline void register_bank(int iobase, int bank) } /* PNP hotplug support */ -static const struct pnp_device_id smsc_ircc_pnp_table[] __devinitconst = { +static const struct pnp_device_id smsc_ircc_pnp_table[] = { { .id = "SMCf010", .driver_data = 0 }, /* and presumably others */ { } @@ -515,7 +515,7 @@ static const struct net_device_ops smsc_ircc_netdev_ops = { * Try to open driver instance * */ -static int __devinit smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u8 dma, u8 irq)</ |