diff options
Diffstat (limited to 'drivers/net/wan')
| -rw-r--r-- | drivers/net/wan/cosa.c | 6 | ||||
| -rw-r--r-- | drivers/net/wan/cycx_drv.c | 7 | ||||
| -rw-r--r-- | drivers/net/wan/cycx_main.c | 2 | ||||
| -rw-r--r-- | drivers/net/wan/cycx_x25.c | 5 | ||||
| -rw-r--r-- | drivers/net/wan/dscc4.c | 23 | ||||
| -rw-r--r-- | drivers/net/wan/farsync.c | 27 | ||||
| -rw-r--r-- | drivers/net/wan/hdlc_fr.c | 2 | ||||
| -rw-r--r-- | drivers/net/wan/lmc/lmc_debug.c | 10 | ||||
| -rw-r--r-- | drivers/net/wan/lmc/lmc_media.c | 8 | ||||
| -rw-r--r-- | drivers/net/wan/pc300.h | 16 | ||||
| -rw-r--r-- | drivers/net/wan/pc300_drv.c | 87 | ||||
| -rw-r--r-- | drivers/net/wan/pc300_tty.c | 18 | ||||
| -rw-r--r-- | drivers/net/wan/sdla.c | 20 | ||||
| -rw-r--r-- | drivers/net/wan/sdla_fr.c | 4 | ||||
| -rw-r--r-- | drivers/net/wan/sdla_x25.c | 8 | ||||
| -rw-r--r-- | drivers/net/wan/sdladrv.c | 16 | ||||
| -rw-r--r-- | drivers/net/wan/syncppp.c | 10 |
17 files changed, 116 insertions, 153 deletions
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c index ace68e5..e392ee8 100644 --- a/drivers/net/wan/cosa.c +++ b/drivers/net/wan/cosa.c @@ -1617,8 +1617,7 @@ static int get_wait_data(struct cosa_data *cosa) return r; } /* sleep if not ready to read */ - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); } printk(KERN_INFO "cosa: timeout in get_wait_data (status 0x%x)\n", cosa_getstatus(cosa)); @@ -1644,8 +1643,7 @@ static int put_wait_data(struct cosa_data *cosa, int data) } #if 0 /* sleep if not ready to read */ - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(1); + schedule_timeout_interruptible(1); #endif } printk(KERN_INFO "cosa%d: timeout in put_wait_data (status 0x%x)\n", diff --git a/drivers/net/wan/cycx_drv.c b/drivers/net/wan/cycx_drv.c index 9e56fc3..e6d0057 100644 --- a/drivers/net/wan/cycx_drv.c +++ b/drivers/net/wan/cycx_drv.c @@ -109,7 +109,7 @@ static long cycx_2x_irq_options[] = { 7, 3, 5, 9, 10, 11, 12, 15 }; * < 0 error. * Context: process */ -int __init cycx_drv_init(void) +static int __init cycx_drv_init(void) { printk(KERN_INFO "%s v%u.%u %s\n", fullname, MOD_VERSION, MOD_RELEASE, copyright); @@ -119,7 +119,7 @@ int __init cycx_drv_init(void) /* Module 'remove' entry point. * o release all remaining system resources */ -void cycx_drv_cleanup(void) +static void cycx_drv_cleanup(void) { } @@ -184,8 +184,7 @@ int cycx_down(struct cycx_hw *hw) } /* Enable interrupt generation. */ -EXPORT_SYMBOL(cycx_inten); -void cycx_inten(struct cycx_hw *hw) +static void cycx_inten(struct cycx_hw *hw) { writeb(0, hw->dpmbase); } diff --git a/drivers/net/wan/cycx_main.c b/drivers/net/wan/cycx_main.c index 7b48064..430b1f6 100644 --- a/drivers/net/wan/cycx_main.c +++ b/drivers/net/wan/cycx_main.c @@ -103,7 +103,7 @@ static struct cycx_device *cycx_card_array; /* adapter data space */ * < 0 error. * Context: process */ -int __init cycx_init(void) +static int __init cycx_init(void) { int cnt, err = -ENOMEM; diff --git a/drivers/net/wan/cycx_x25.c b/drivers/net/wan/cycx_x25.c index 02d57c0..a631d1c 100644 --- a/drivers/net/wan/cycx_x25.c +++ b/drivers/net/wan/cycx_x25.c @@ -78,6 +78,7 @@ #define CYCLOMX_X25_DEBUG 1 +#include <linux/ctype.h> /* isdigit() */ #include <linux/errno.h> /* return codes */ #include <linux/if_arp.h> /* ARPHRD_HWX25 */ #include <linux/kernel.h> /* printk(), and other useful stuff */ @@ -418,7 +419,7 @@ static int cycx_wan_new_if(struct wan_device *wandev, struct net_device *dev, /* Set channel timeouts (default if not specified) */ chan->idle_tmout = conf->idle_timeout ? conf->idle_timeout : 90; - } else if (is_digit(conf->addr[0])) { /* PVC */ + } else if (isdigit(conf->addr[0])) { /* PVC */ s16 lcn = dec_to_uint(conf->addr, 0); if (lcn >= card->u.x.lo_pvc && lcn <= card->u.x.hi_pvc) @@ -1531,7 +1532,7 @@ static unsigned dec_to_uint(u8 *str, int len) if (!len) len = strlen(str); - for (; len && is_digit(*str); ++str, --len) + for (; len && isdigit(*str); ++str, --len) val = (val * 10) + (*str - (unsigned) '0'); return val; diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c index 520a77a..2f61a47 100644 --- a/drivers/net/wan/dscc4.c +++ b/drivers/net/wan/dscc4.c @@ -446,8 +446,8 @@ static inline unsigned int dscc4_tx_quiescent(struct dscc4_dev_priv *dpriv, return readl(dpriv->base_addr + CH0FTDA + dpriv->dev_id*4) == dpriv->ltda; } -int state_check(u32 state, struct dscc4_dev_priv *dpriv, struct net_device *dev, - const char *msg) +static int state_check(u32 state, struct dscc4_dev_priv *dpriv, + struct net_device *dev, const char *msg) { int ret = 0; @@ -466,8 +466,9 @@ int state_check(u32 state, struct dscc4_dev_priv *dpriv, struct net_device *dev, return ret; } -void dscc4_tx_print(struct net_device *dev, struct dscc4_dev_priv *dpriv, - char *msg) +static void dscc4_tx_print(struct net_device *dev, + struct dscc4_dev_priv *dpriv, + char *msg) { printk(KERN_DEBUG "%s: tx_current=%02d tx_dirty=%02d (%s)\n", dev->name, dpriv->tx_current, dpriv->tx_dirty, msg); @@ -507,7 +508,8 @@ static void dscc4_release_ring(struct dscc4_dev_priv *dpriv) } } -inline int try_get_rx_skb(struct dscc4_dev_priv *dpriv, struct net_device *dev) +static inline int try_get_rx_skb(struct dscc4_dev_priv *dpriv, + struct net_device *dev) { unsigned int dirty = dpriv->rx_dirty%RX_RING_SIZE; struct RxFD *rx_fd = dpriv->rx_fd + dirty; @@ -542,8 +544,7 @@ static int dscc4_wait_ack_cec(struct dscc4_dev_priv *dpriv, msg, i); goto done; } - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(10); + schedule_timeout_uninterruptible(10); rmb(); } while (++i > 0); printk(KERN_ERR "%s: %s timeout\n", dev->name, msg); @@ -588,8 +589,7 @@ static inline int dscc4_xpr_ack(struct dscc4_dev_priv *dpriv) (dpriv->iqtx[cur] & Xpr)) break; smp_rmb(); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(10); + schedule_timeout_uninterruptible(10); } while (++i > 0); return (i >= 0 ) ? i : -EAGAIN; @@ -1035,8 +1035,7 @@ static void dscc4_pci_reset(struct pci_dev *pdev, void __iomem *ioaddr) /* Flush posted writes */ readl(ioaddr + GSTAR); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(10); + schedule_timeout_uninterruptible(10); for (i = 0; i < 16; i++) pci_write_config_dword(pdev, i << 2, dscc4_pci_config_store[i]); @@ -1894,7 +1893,7 @@ try: * It failed and locked solid. Thus the introduction of a dummy skb. * Problem is acknowledged in errata sheet DS5. Joy :o/ */ -struct sk_buff *dscc4_init_dummy_skb(struct dscc4_dev_priv *dpriv) +static struct sk_buff *dscc4_init_dummy_skb(struct dscc4_dev_priv *dpriv) { struct sk_buff *skb; diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c index 2c83cca..7981a2c 100644 --- a/drivers/net/wan/farsync.c +++ b/drivers/net/wan/farsync.c @@ -74,11 +74,11 @@ MODULE_LICENSE("GPL"); /* * Modules parameters and associated varaibles */ -int fst_txq_low = FST_LOW_WATER_MARK; -int fst_txq_high = FST_HIGH_WATER_MARK; -int fst_max_reads = 7; -int fst_excluded_cards = 0; -int fst_excluded_list[FST_MAX_CARDS]; +static int fst_txq_low = FST_LOW_WATER_MARK; +static int fst_txq_high = FST_HIGH_WATER_MARK; +static int fst_max_reads = 7; +static int fst_excluded_cards = 0; +static int fst_excluded_list[FST_MAX_CARDS]; module_param(fst_txq_low, int, 0); module_param(fst_txq_high, int, 0); @@ -572,13 +572,13 @@ static void do_bottom_half_rx(struct fst_card_info *card); static void fst_process_tx_work_q(unsigned long work_q); static void fst_process_int_work_q(unsigned long work_q); -DECLARE_TASKLET(fst_tx_task, fst_process_tx_work_q, 0); -DECLARE_TASKLET(fst_int_task, fst_process_int_work_q, 0); +static DECLARE_TASKLET(fst_tx_task, fst_process_tx_work_q, 0); +static DECLARE_TASKLET(fst_int_task, fst_process_int_work_q, 0); -struct fst_card_info *fst_card_array[FST_MAX_CARDS]; -spinlock_t fst_work_q_lock; -u64 fst_work_txq; -u64 fst_work_intq; +static struct fst_card_info *fst_card_array[FST_MAX_CARDS]; +static spinlock_t fst_work_q_lock; +static u64 fst_work_txq; +static u64 fst_work_intq; static void fst_q_work_item(u64 * queue, int card_index) @@ -980,8 +980,7 @@ fst_issue_cmd(struct fst_port_info *port, unsigned short cmd) /* Wait for any previous command to complete */ while (mbval > NAK) { spin_unlock_irqrestore(&card->card_lock, flags); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); spin_lock_irqsave(&card->card_lock, flags); if (++safety > 2000) { @@ -1498,7 +1497,7 @@ do_bottom_half_rx(struct fst_card_info *card) * The interrupt service routine * Dev_id is our fst_card_info pointer */ -irqreturn_t +static irqreturn_t fst_intr(int irq, void *dev_id, struct pt_regs *regs) { struct fst_card_info *card; diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c index a5d6891..e1601d3 100644 --- a/drivers/net/wan/hdlc_fr.c +++ b/drivers/net/wan/hdlc_fr.c @@ -330,7 +330,7 @@ static int pvc_close(struct net_device *dev) -int pvc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) +static int pvc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) { pvc_device *pvc = dev_to_pvc(dev); fr_proto_pvc_info info; diff --git a/drivers/net/wan/lmc/lmc_debug.c b/drivers/net/wan/lmc/lmc_debug.c index 9dccd95..3b94352 100644 --- a/drivers/net/wan/lmc/lmc_debug.c +++ b/drivers/net/wan/lmc/lmc_debug.c @@ -8,10 +8,10 @@ /* * Prints out len, max to 80 octets using printk, 20 per line */ -void lmcConsoleLog(char *type, unsigned char *ucData, int iLen) -{ #ifdef DEBUG #ifdef LMC_PACKET_LOG +void lmcConsoleLog(char *type, unsigned char *ucData, int iLen) +{ int iNewLine = 1; char str[80], *pstr; @@ -43,26 +43,24 @@ void lmcConsoleLog(char *type, unsigned char *ucData, int iLen) } sprintf(pstr, "\n"); printk(str); +} #endif #endif -} #ifdef DEBUG u_int32_t lmcEventLogIndex = 0; u_int32_t lmcEventLogBuf[LMC_EVENTLOGSIZE * LMC_EVENTLOGARGS]; -#endif void lmcEventLog (u_int32_t EventNum, u_int32_t arg2, u_int32_t arg3) { -#ifdef DEBUG lmcEventLogBuf[lmcEventLogIndex++] = EventNum; lmcEventLogBuf[lmcEventLogIndex++] = arg2; lmcEventLogBuf[lmcEventLogIndex++] = arg3; lmcEventLogBuf[lmcEventLogIndex++] = jiffies; lmcEventLogIndex &= (LMC_EVENTLOGSIZE * LMC_EVENTLOGARGS) - 1; -#endif } +#endif /* DEBUG */ void lmc_trace(struct net_device *dev, char *msg){ #ifdef LMC_TRACE diff --git a/drivers/net/wan/lmc/lmc_media.c b/drivers/net/wan/lmc/lmc_media.c index f55ce76..af8b55f 100644 --- a/drivers/net/wan/lmc/lmc_media.c +++ b/drivers/net/wan/lmc/lmc_media.c @@ -48,14 +48,6 @@ */ /* - * For lack of a better place, put the SSI cable stuff here. - */ -char *lmc_t1_cables[] = { - "V.10/RS423", "EIA530A", "reserved", "X.21", "V.35", - "EIA449/EIA530/V.36", "V.28/EIA232", "none", NULL -}; - -/* * protocol independent method. */ static void lmc_set_protocol (lmc_softc_t * const, lmc_ctl_t *); diff --git a/drivers/net/wan/pc300.h b/drivers/net/wan/pc300.h index 73401b0..2024b26 100644 --- a/drivers/net/wan/pc300.h +++ b/drivers/net/wan/pc300.h @@ -472,24 +472,8 @@ enum pc300_loopback_cmds { #ifdef __KERNEL__ /* Function Prototypes */ -int dma_buf_write(pc300_t *, int, ucchar *, int); -int dma_buf_read(pc300_t *, int, struct sk_buff *); void tx_dma_start(pc300_t *, int); -void rx_dma_start(pc300_t *, int); -void tx_dma_stop(pc300_t *, int); -void rx_dma_stop(pc300_t *, int); -int cpc_queue_xmit(struct sk_buff *, struct net_device *); -void cpc_net_rx(struct net_device *); -void cpc_sca_status(pc300_t *, int); -int cpc_change_mtu(struct net_device *, int); -int cpc_ioctl(struct net_device *, struct ifreq *, int); -int ch_config(pc300dev_t *); -int rx_config(pc300dev_t *); -int tx_config(pc300dev_t *); -void cpc_opench(pc300dev_t *); -void cpc_closech(pc300dev_t *); int cpc_open(struct net_device *dev); -int cpc_close(struct net_device *dev); int cpc_set_media(hdlc_device *, int); #endif /* __KERNEL__ */ diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c index 3e7753b..a3e65d1 100644 --- a/drivers/net/wan/pc300_drv.c +++ b/drivers/net/wan/pc300_drv.c @@ -291,6 +291,7 @@ static uclong detect_ram(pc300_t *); static void plx_init(pc300_t *); static void cpc_trace(struct net_device *, struct sk_buff *, char); static int cpc_attach(struct net_device *, unsigned short, unsigned short); +static int cpc_close(struct net_device *dev); #ifdef CONFIG_PC300_MLPPP void cpc_tty_init(pc300dev_t * dev); @@ -437,7 +438,7 @@ static void rx_dma_buf_check(pc300_t * card, int ch) printk("\n"); } -int dma_get_rx_frame_size(pc300_t * card, int ch) +static int dma_get_rx_frame_size(pc300_t * card, int ch) { volatile pcsca_bd_t __iomem *ptdescr; ucshort first_bd = card->chan[ch].rx_first_bd; @@ -462,7 +463,7 @@ int dma_get_rx_frame_size(pc300_t * card, int ch) * dma_buf_write: writes a frame to the Tx DMA buffers * NOTE: this function writes one frame at a time. */ -int dma_buf_write(pc300_t * card, int ch, ucchar * ptdata, int len) +static int dma_buf_write(pc300_t * card, int ch, ucchar * ptdata, int len) { int i, nchar; volatile pcsca_bd_t __iomem *ptdescr; @@ -503,7 +504,7 @@ int dma_buf_write(pc300_t * card, int ch, ucchar * ptdata, int len) * dma_buf_read: reads a frame from the Rx DMA buffers * NOTE: this function reads one frame at a time. */ -int dma_buf_read(pc300_t * card, int ch, struct sk_buff *skb) +static int dma_buf_read(pc300_t * card, int ch, struct sk_buff *skb) { int nchar; pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; @@ -560,7 +561,7 @@ int dma_buf_read(pc300_t * card, int ch, struct sk_buff *skb) return (rcvd); } -void tx_dma_stop(pc300_t * card, int ch) +static void tx_dma_stop(pc300_t * card, int ch) { void __iomem *scabase = card->hw.scabase; ucchar drr_ena_bit = 1 << (5 + 2 * ch); @@ -571,7 +572,7 @@ void tx_dma_stop(pc300_t * card, int ch) cpc_writeb(scabase + DRR, drr_rst_bit & ~drr_ena_bit); } -void rx_dma_stop(pc300_t * card, int ch) +static void rx_dma_stop(pc300_t * card, int ch) { void __iomem *scabase = card->hw.scabase; ucchar drr_ena_bit = 1 << (4 + 2 * ch); @@ -582,7 +583,7 @@ void rx_dma_stop(pc300_t * card, int ch) cpc_writeb(scabase + DRR, drr_rst_bit & ~drr_ena_bit); } -void rx_dma_start(pc300_t * card, int ch) +static void rx_dma_start(pc300_t * card, int ch) { void __iomem *scabase = card->hw.scabase; pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; @@ -607,7 +608,7 @@ void rx_dma_start(pc300_t * card, int ch) /*************************/ /*** FALC Routines ***/ /*************************/ -void falc_issue_cmd(pc300_t * card, int ch, ucchar cmd) +static void falc_issue_cmd(pc300_t * card, int ch, ucchar cmd) { void __iomem *falcbase = card->hw.falcbase; unsigned long i = 0; @@ -622,7 +623,7 @@ void falc_issue_cmd(pc300_t * card, int ch, ucchar cmd) cpc_writeb(falcbase + F_REG(CMDR, ch), cmd); } -void falc_intr_enable(pc300_t * card, int ch) +static void falc_intr_enable(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -672,7 +673,7 @@ void falc_intr_enable(pc300_t * card, int ch) } } -void falc_open_timeslot(pc300_t * card, int ch, int timeslot) +static void falc_open_timeslot(pc300_t * card, int ch, int timeslot) { void __iomem *falcbase = card->hw.falcbase; ucchar tshf = card->chan[ch].falc.offset; @@ -688,7 +689,7 @@ void falc_open_timeslot(pc300_t * card, int ch, int timeslot) (0x80 >> (timeslot & 0x07))); } -void falc_close_timeslot(pc300_t * card, int ch, int timeslot) +static void falc_close_timeslot(pc300_t * card, int ch, int timeslot) { void __iomem *falcbase = card->hw.falcbase; ucchar tshf = card->chan[ch].falc.offset; @@ -704,7 +705,7 @@ void falc_close_timeslot(pc300_t * card, int ch, int timeslot) ~(0x80 >> (timeslot & 0x07))); } -void falc_close_all_timeslots(pc300_t * card, int ch) +static void falc_close_all_timeslots(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -726,7 +727,7 @@ void falc_close_all_timeslots(pc300_t * card, int ch) } } -void falc_open_all_timeslots(pc300_t * card, int ch) +static void falc_open_all_timeslots(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -758,7 +759,7 @@ void falc_open_all_timeslots(pc300_t * card, int ch) } } -void falc_init_timeslot(pc300_t * card, int ch) +static void falc_init_timeslot(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -776,7 +777,7 @@ void falc_init_timeslot(pc300_t * card, int ch) } } -void falc_enable_comm(pc300_t * card, int ch) +static void falc_enable_comm(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; falc_t *pfalc = (falc_t *) & chan->falc; @@ -792,7 +793,7 @@ void falc_enable_comm(pc300_t * card, int ch) ~((CPLD_REG1_FALC_DCD | CPLD_REG1_FALC_CTS) << (2 * ch))); } -void falc_disable_comm(pc300_t * card, int ch) +static void falc_disable_comm(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; falc_t *pfalc = (falc_t *) & chan->falc; @@ -806,7 +807,7 @@ void falc_disable_comm(pc300_t * card, int ch) ((CPLD_REG1_FALC_DCD | CPLD_REG1_FALC_CTS) << (2 * ch))); } -void falc_init_t1(pc300_t * card, int ch) +static void falc_init_t1(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -975,7 +976,7 @@ void falc_init_t1(pc300_t * card, int ch) falc_close_all_timeslots(card, ch); } -void falc_init_e1(pc300_t * card, int ch) +static void falc_init_e1(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1155,7 +1156,7 @@ void falc_init_e1(pc300_t * card, int ch) falc_close_all_timeslots(card, ch); } -void falc_init_hdlc(pc300_t * card, int ch) +static void falc_init_hdlc(pc300_t * card, int ch) { void __iomem *falcbase = card->hw.falcbase; pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; @@ -1181,7 +1182,7 @@ void falc_init_hdlc(pc300_t * card, int ch) falc_intr_enable(card, ch); } -void te_config(pc300_t * card, int ch) +static void te_config(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1241,7 +1242,7 @@ void te_config(pc300_t * card, int ch) CPC_UNLOCK(card, flags); } -void falc_check_status(pc300_t * card, int ch, unsigned char frs0) +static void falc_check_status(pc300_t * card, int ch, unsigned char frs0) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1397,7 +1398,7 @@ void falc_check_status(pc300_t * card, int ch, unsigned char frs0) } } -void falc_update_stats(pc300_t * card, int ch) +static void falc_update_stats(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1450,7 +1451,7 @@ void falc_update_stats(pc300_t * card, int ch) * the synchronizer and then sent to the system interface. *---------------------------------------------------------------------------- */ -void falc_remote_loop(pc300_t * card, int ch, int loop_on) +static void falc_remote_loop(pc300_t * card, int ch, int loop_on) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1495,7 +1496,7 @@ void falc_remote_loop(pc300_t * card, int ch, int loop_on) * coding must be identical. *---------------------------------------------------------------------------- */ -void falc_local_loop(pc300_t * card, int ch, int loop_on) +static void falc_local_loop(pc300_t * card, int ch, int loop_on) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; falc_t *pfalc = (falc_t *) & chan->falc; @@ -1522,7 +1523,7 @@ void falc_local_loop(pc300_t * card, int ch, int loop_on) * looped. They are originated by the FALC-LH transmitter. *---------------------------------------------------------------------------- */ -void falc_payload_loop(pc300_t * card, int ch, int loop_on) +static void falc_payload_loop(pc300_t * card, int ch, int loop_on) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1576,7 +1577,7 @@ void falc_payload_loop(pc300_t * card, int ch, int loop_on) * Description: Turns XLU bit off in the proper register *---------------------------------------------------------------------------- */ -void turn_off_xlu(pc300_t * card, int ch) +static void turn_off_xlu(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1597,7 +1598,7 @@ void turn_off_xlu(pc300_t * card, int ch) * Description: Turns XLD bit off in the proper register *---------------------------------------------------------------------------- */ -void turn_off_xld(pc300_t * card, int ch) +static void turn_off_xld(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1619,7 +1620,7 @@ void turn_off_xld(pc300_t * card, int ch) * to generate a LOOP activation code over a T1/E1 line. *---------------------------------------------------------------------------- */ -void falc_generate_loop_up_code(pc300_t * card, int ch) +static void falc_generate_loop_up_code(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1652,7 +1653,7 @@ void falc_generate_loop_up_code(pc300_t * card, int ch) * to generate a LOOP deactivation code over a T1/E1 line. *---------------------------------------------------------------------------- */ -void falc_generate_loop_down_code(pc300_t * card, int ch) +static void falc_generate_loop_down_code(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1682,7 +1683,7 @@ void falc_generate_loop_down_code(pc300_t * card, int ch) * it on the reception side. *---------------------------------------------------------------------------- */ -void falc_pattern_test(pc300_t * card, int ch, unsigned int activate) +static void falc_pattern_test(pc300_t * card, int ch, unsigned int activate) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -1729,7 +1730,7 @@ void falc_pattern_test(pc300_t * card, int ch, unsigned int activate) * Description: This routine returns the bit error counter value *---------------------------------------------------------------------------- */ -ucshort falc_pattern_test_error(pc300_t * card, int ch) +static ucshort falc_pattern_test_error(pc300_t * card, int ch) { pc300ch_t *chan = (pc300ch_t *) & card->chan[ch]; falc_t *pfalc = (falc_t *) & chan->falc; @@ -1769,7 +1770,7 @@ cpc_trace(struct net_device *dev, struct sk_buff *skb_main, char rx_tx) netif_rx(skb); } -void cpc_tx_timeout(struct net_device *dev) +static void cpc_tx_timeout(struct net_device *dev) { pc300dev_t *d = (pc300dev_t *) dev->priv; pc300ch_t *chan = (pc300ch_t *) d->chan; @@ -1797,7 +1798,7 @@ void cpc_tx_timeout(struct net_device *dev) netif_wake_queue(dev); } -int cpc_queue_xmit(struct sk_buff *skb, struct net_device *dev) +static int cpc_queue_xmit(struct sk_buff *skb, struct net_device *dev) { pc300dev_t *d = (pc300dev_t *) dev->priv; pc300ch_t *chan = (pc300ch_t *) d->chan; @@ -1880,7 +1881,7 @@ int cpc_queue_xmit(struct sk_buff *skb, struct net_device *dev) return 0; } -void cpc_net_rx(struct net_device *dev) +static void cpc_net_rx(struct net_device *dev) { pc300dev_t *d = (pc300dev_t *) dev->priv; pc300ch_t *chan = (pc300ch_t *) d->chan; @@ -2403,7 +2404,7 @@ static irqreturn_t cpc_intr(int irq, void *dev_id, struct pt_regs *regs) return IRQ_HANDLED; } -void cpc_sca_status(pc300_t * card, int ch) +static void cpc_sca_status(pc300_t * card, int ch) { ucchar ilar; void __iomem *scabase = card->hw.scabase; @@ -2495,7 +2496,7 @@ void cpc_sca_status(pc300_t * card, int ch) } } -void cpc_falc_status(pc300_t * card, int ch) +static void cpc_falc_status(pc300_t * card, int ch) { pc300ch_t *chan = &card->chan[ch]; falc_t *pfalc = (falc_t *) & chan->falc; @@ -2523,7 +2524,7 @@ void cpc_falc_status(pc300_t * card, int ch) CPC_UNLOCK(card, flags); } -int cpc_change_mtu(struct net_device *dev, int new_mtu) +static int cpc_change_mtu(struct net_device *dev, int new_mtu) { if ((new_mtu < 128) || (new_mtu > PC300_DEF_MTU)) return -EINVAL; @@ -2531,7 +2532,7 @@ int cpc_change_mtu(struct net_device *dev, int new_mtu) return 0; } -int cpc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) +static int cpc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) { hdlc_device *hdlc = dev_to_hdlc(dev); pc300dev_t *d = (pc300dev_t *) dev->priv; @@ -2856,7 +2857,7 @@ static int clock_rate_calc(uclong rate, uclong clock, int *br_io) } } -int ch_config(pc300dev_t * d) +static int ch_config(pc300dev_t * d) { pc300ch_t *chan = (pc300ch_t *) d->chan; pc300chconf_t *conf = (pc300chconf_t *) & chan->conf; @@ -3004,7 +3005,7 @@ int ch_config(pc300dev_t * d) return 0; } -int rx_config(pc300dev_t * d) +static int rx_config(pc300dev_t * d) { pc300ch_t *chan = (pc300ch_t *) d->chan; pc300_t *card = (pc300_t *) chan->card; @@ -3035,7 +3036,7 @@ int rx_config(pc300dev_t * d) return 0; } -int tx_config(pc300dev_t * d) +static int tx_config(pc300dev_t * d) { pc300ch_t *chan = (pc300ch_t *) d->chan; pc300_t *card = (pc300_t *) chan->card; @@ -3098,7 +3099,7 @@ static int cpc_attach(struct net_device *dev, unsigned short encoding, return 0; } -void cpc_opench(pc300dev_t * d) +static void cpc_opench(pc300dev_t * d) { pc300ch_t *chan = (pc300ch_t *) d->chan; pc300_t *card = (pc300_t *) chan->card; @@ -3116,7 +3117,7 @@ void cpc_opench(pc300dev_t * d) cpc_readb(scabase + M_REG(CTL, ch)) & ~(CTL_RTS | CTL_DTR)); } -void cpc_closech(pc300dev_t * d) +static void cpc_closech(pc300dev_t * d) { pc300ch_t *chan = (pc300ch_t *) d->chan; pc300_t *card = (pc300_t *) chan->card; @@ -3173,7 +3174,7 @@ int cpc_open(struct net_device *dev) return 0; } -int cpc_close(struct net_device *dev) +static int cpc_close(struct net_device *dev) { hdlc_device *hdlc = dev_to_hdlc(dev); pc300dev_t *d = (pc300dev_t *) dev->priv; diff --git a/drivers/net/wan/pc300_tty.c b/drivers/net/wan/pc300_tty.c index 8454bf6..52f26b9 100644 --- a/drivers/net/wan/pc300_tty.c +++ b/drivers/net/wan/pc300_tty.c @@ -112,10 +112,10 @@ typedef struct _st_cpc_tty_area { static struct tty_driver serial_drv; /* local variables */ -st_cpc_tty_area cpc_tty_area[CPC_TTY_NPORTS]; +static st_cpc_tty_area cpc_tty_area[CPC_TTY_NPORTS]; -int cpc_tty_cnt=0; /* number of intrfaces configured with MLPPP */ -int cpc_tty_unreg_flag = 0; +static int cpc_tty_cnt = 0; /* number of intrfaces configured with MLPPP */ +static int cpc_tty_unreg_flag = 0; /* TTY functions prototype */ static int cpc_tty_open(struct tty_struct *tty, struct file *flip); @@ -132,9 +132,9 @@ static void cpc_tty_trace(pc300dev_t *dev, char* buf, int len, char rxtx); static void cpc_tty_signal_off(pc300dev_t *pc300dev, unsigned char); static void cpc_tty_signal_on(pc300dev_t *pc300dev, unsigned char); -int pc300_tiocmset(struct tty_struct *, struct file *, - unsigned int, unsigned int); -int pc300_tiocmget(struct tty_struct *, struct file *); +static int pc300_tiocmset(struct tty_struct *, struct file *, + unsigned int, unsigned int); +static int pc300_tiocmget(struct tty_struct *, struct file *); /* functions called by PC300 driver */ void cpc_tty_init(pc300dev_t *dev); @@ -538,8 +538,8 @@ static int cpc_tty_chars_in_buffer(struct tty_struct *tty) return(0); } -int pc300_tiocmset(struct tty_struct *tty, struct file *file, - unsigned int set, unsigned int clear) +static int pc300_tiocmset(struct tty_struct *tty, struct file *file, + unsigned int set, unsigned int clear) { st_cpc_tty_area *cpc_tty; @@ -565,7 +565,7 @@ int pc300_tiocmset(struct tty_struct *tty, struct file *file, return 0; } -int pc300_tiocmget(struct tty_struct *tty, struct file *file) +static int pc300_tiocmget(struct tty_struct *tty, struct file *file) { unsigned int result; unsigned char status; diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c index 3ac9a45..036adc4 100644 --- a/drivers/net/wan/sdla.c +++ b/drivers/net/wan/sdla.c @@ -182,7 +182,7 @@ static char sdla_byte(struct net_device *dev, int addr) return(byte); } -void sdla_stop(struct net_device *dev) +static void sdla_stop(struct net_device *dev) { struct frad_local *flp; @@ -209,7 +209,7 @@ void sdla_stop(struct net_device *dev) } } -void sdla_start(struct net_device *dev) +static void sdla_start(struct net_device *dev) { struct frad_local *flp; @@ -247,7 +247,7 @@ void sdla_start(struct net_device *dev) * ***************************************************/ -int sdla_z80_poll(struct net_device *dev, int z80_addr, int jiffs, char resp1, char resp2) +static int sdla_z80_poll(struct net_device *dev, int z80_addr, int jiffs, char resp1, char resp2) { unsigned long start, done, now; char resp, *temp; @@ -505,7 +505,7 @@ static int sdla_cmd(struct net_device *dev, int cmd, short dlci, short flags, static int sdla_reconfig(struct net_device *dev); -int sdla_activate(struct net_device *slave, struct net_device *master) +static int sdla_activate(struct net_device *slave, struct net_device *master) { struct frad_local *flp; int i; @@ -527,7 +527,7 @@ int sdla_activate(struct net_device *slave, struct net_device *master) return(0); } -int sdla_deactivate(struct net_device *slave, struct net_device *master) +static int sdla_deactivate(struct net_device *slave, struct net_device *master) { struct frad_local *flp; int i; @@ -549,7 +549,7 @@ int sdla_deactivate(struct net_device *slave, struct net_device *master) return(0); } -int sdla_assoc(struct net_device *slave, struct net_device *master) +static int sdla_assoc(struct net_device *slave, struct net_device *master) { struct frad_local *flp; int i; @@ -585,7 +585,7 @@ int sdla_assoc(struct net_device *slave, struct net_device *master) return(0); } -int sdla_deassoc(struct net_device *slave, struct net_device *master) +static int sdla_deassoc(struct net_device *slave, struct net_device *master) { struct frad_local *flp; int i; @@ -613,7 +613,7 @@ int sdla_deassoc(struct net_device *slave, struct net_device *master) return(0); } -int sdla_dlci_conf(struct net_device *slave, struct net_device *master, int get) +static int sdla_dlci_conf(struct net_device *slave, struct net_device *master, int get) { struct frad_local *flp; struct dlci_local *dlp; @@ -1324,7 +1324,7 @@ NOTE: This is rather a useless action right now, as the return(0); } -int sdla_change_mtu(struct net_device *dev, int new_mtu) +static int sdla_change_mtu(struct net_device *dev, int new_mtu) { struct frad_local *flp; @@ -1337,7 +1337,7 @@ int sdla_change_mtu(struct net_device *dev, int new_mtu) return(-EOPNOTSUPP); } -int sdla_set_config(struct net_device *dev, struct ifmap *map) +static int sdla_set_config(struct net_device *dev, struct ifmap *map) { struct frad_local *flp; int i; diff --git a/drivers/net/wan/sdla_fr.c b/drivers/net/wan/sdla_fr.c index 0497dbd..7f1ce9d 100644 --- a/drivers/net/wan/sdla_fr.c +++ b/drivers/net/wan/sdla_fr.c @@ -822,7 +822,7 @@ static int new_if(struct wan_device* wandev, struct net_device* dev, chan->card = card; /* verify media address */ - if (is_digit(conf->addr[0])) { + if (isdigit(conf->addr[0])) { dlci = dec_to_uint(conf->addr, 0); @@ -3456,7 +3456,7 @@ static unsigned int dec_to_uint (unsigned char* str, int len) if (!len) len = strlen(str); - for (val = 0; len && is_digit(*str); ++str, --len) + for (val = 0; len && isdigit(*str); ++str, --len) val = (val * 10) + (*str - (unsigned)'0'); return val; diff --git a/drivers/net/wan/sdla_x25.c b/drivers/net/wan/sdla_x25.c index 8a95d61..63f846d 100644 --- a/drivers/net/wan/sdla_x25.c +++ b/drivers/net/wan/sdla_x25.c @@ -957,7 +957,7 @@ static int new_if(struct wan_device* wandev, struct net_device* dev, chan->hold_timeout = (conf->hold_timeout) ? conf->hold_timeout : 10; - }else if (is_digit(conf->addr[0])){ /* PVC */ + }else if (isdigit(conf->addr[0])){ /* PVC */ int lcn = dec_to_uint(conf->addr, 0); if ((lcn >= card->u.x.lo_pvc) && (lcn <= card->u.x.hi_pvc)){ @@ -3875,7 +3875,7 @@ static unsigned int dec_to_uint (unsigned char* str, int len) if (!len) len = strlen(str); - for (val = 0; len && is_digit(*str); ++str, --len) + for (val = 0; len && isdigit(*str); ++str, --len) val = (val * 10) + (*str - (unsigned)'0'); return val; @@ -3896,9 +3896,9 @@ static unsigned int hex_to_uint (unsigned char* str, int len) for (val = 0; len; ++str, --len) { ch = *str; - if (is_digit(ch)) + if (isdigit(ch)) val = (val << 4) + (ch - (unsigned)'0'); - else if (is_hex_digit(ch)) + else if (isxdigit(ch)) val = (val << 4) + ((ch & 0xDF) - (unsigned)'A' + 10); else break; } diff --git a/drivers/net/wan/sdladrv.c b/drivers/net/wan/sdladrv.c index c8bc6da..7c2cf2e 100644 --- a/drivers/net/wan/sdladrv.c +++ b/drivers/net/wan/sdladrv.c @@ -642,9 +642,7 @@ int sdla_mapmem (sdlahw_t* hw, unsigned long addr) * Enable interrupt generation. */ -EXPORT_SYMBOL(sdla_inten); - -int sdla_inten (sdlahw_t* hw) +static int sdla_inten (sdlahw_t* hw) { unsigned port = hw->port; int tmp, i; @@ -698,8 +696,7 @@ int sdla_inten (sdlahw_t* hw) * Disable interrupt generation. */ -EXPORT_SYMBOL(sdla_intde); - +#if 0 int sdla_intde (sdlahw_t* hw) { unsigned port = hw->port; @@ -748,14 +745,13 @@ int sdla_intde (sdlahw_t* hw) } return 0; } +#endif /* 0 */ /*============================================================================ * Acknowledge SDLA hardware interrupt. */ -EXPORT_SYMBOL(sdla_intack); - -int sdla_intack (sdlahw_t* hw) +static int sdla_intack (sdlahw_t* hw) { unsigned port = hw->port; int tmp; @@ -827,8 +823,7 @@ void read_S514_int_stat (sdlahw_t* hw, u32* int_status) * Generate an interrupt to adapter's CPU. */ -EXPORT_SYMBOL(sdla_intr); - +#if 0 int sdla_intr (sdlahw_t* hw) { unsigned port = hw->port; @@ -863,6 +858,7 @@ int sdla_intr (sdlahw_t* hw) } return 0; } +#endif /* 0 */ /*============================================================================ * Execute Adapter Command. diff --git a/drivers/net/wan/syncppp.c b/drivers/net/wan/syncppp.c index a6d3b55..2d1bba0 100644 --- a/drivers/net/wan/syncppp.c +++ b/drivers/net/wan/syncppp.c @@ -221,7 +221,7 @@ static void sppp_clear_timeout(struct sppp *p) * here. */ -void sppp_input (struct net_device *dev, struct sk_buff *skb) +static void sppp_input (struct net_device *dev, struct sk_buff *skb) { struct ppp_header *h; struct sppp *sp = (struct sppp *)sppp_of(dev); @@ -355,8 +355,6 @@ done: return; } -EXPORT_SYMBOL(sppp_input); - /* * Handle transmit packets. */ @@ -990,7 +988,7 @@ EXPORT_SYMBOL(sppp_reopen); * the mtu is out of range. */ -int sppp_change_mtu(struct net_device *dev, int new_mtu) +static int sppp_change_mtu(struct net_device *dev, int new_mtu) { if(new_mtu<128||new_mtu>PPP_MTU||(dev->flags&IFF_UP)) return -EINVAL; @@ -998,8 +996,6 @@ int sppp_change_mtu(struct net_device *dev, int new_mtu) return 0; } -EXPORT_SYMBOL(sppp_change_mtu); - /** * sppp_do_ioctl - Ioctl handler for ppp/hdlc * @dev: Device subject to ioctl @@ -1456,7 +1452,7 @@ static int sppp_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_t return 0; } -struct packet_type sppp_packet_type = { +static struct packet_type sppp_packet_type = { .type = __constant_htons(ETH_P_WAN_PPP), .func = sppp_rcv, }; |