diff options
| -rw-r--r-- | drivers/net/arcnet/arc-rawmode.c | 5 | ||||
| -rw-r--r-- | drivers/net/arcnet/arc-rimi.c | 8 | ||||
| -rw-r--r-- | drivers/net/arcnet/arcnet.c | 23 | ||||
| -rw-r--r-- | drivers/net/arcnet/capmode.c | 3 | ||||
| -rw-r--r-- | drivers/net/arcnet/com20020-isa.c | 1 | ||||
| -rw-r--r-- | drivers/net/arcnet/com20020-pci.c | 2 | ||||
| -rw-r--r-- | drivers/net/arcnet/com20020.c | 8 | ||||
| -rw-r--r-- | drivers/net/arcnet/com20020_cs.c | 4 | ||||
| -rw-r--r-- | drivers/net/arcnet/com90io.c | 12 | ||||
| -rw-r--r-- | drivers/net/arcnet/com90xx.c | 13 | ||||
| -rw-r--r-- | drivers/net/arcnet/rfc1051.c | 7 | ||||
| -rw-r--r-- | drivers/net/arcnet/rfc1201.c | 8 | ||||
| -rw-r--r-- | include/linux/arcdevice.h | 12 |
13 files changed, 13 insertions, 93 deletions
diff --git a/drivers/net/arcnet/arc-rawmode.c b/drivers/net/arcnet/arc-rawmode.c index 49f5819a0367..251a98b0bf78 100644 --- a/drivers/net/arcnet/arc-rawmode.c +++ b/drivers/net/arcnet/arc-rawmode.c @@ -35,7 +35,6 @@ #define VERSION "arcnet: raw mode (`r') encapsulation support loaded.\n" - static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length); static int build_header(struct sk_buff *skb, struct net_device *dev, @@ -54,7 +53,6 @@ static struct ArcProto rawmode_proto = .ack_tx = NULL }; - static int __init arcnet_raw_init(void) { int count; @@ -83,7 +81,6 @@ module_exit(arcnet_raw_exit); MODULE_LICENSE("GPL"); - /* packet receiver */ static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length) @@ -127,7 +124,6 @@ static void rx(struct net_device *dev, int bufnum, netif_rx(skb); } - /* * Create the ARCnet hard/soft headers for raw mode. * There aren't any soft headers in raw mode - not even the protocol id. @@ -163,7 +159,6 @@ static int build_header(struct sk_buff *skb, struct net_device *dev, return hdr_size; /* success */ } - static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum) { diff --git a/drivers/net/arcnet/arc-rimi.c b/drivers/net/arcnet/arc-rimi.c index 4644d46b6a5f..e8c15016bb8e 100644 --- a/drivers/net/arcnet/arc-rimi.c +++ b/drivers/net/arcnet/arc-rimi.c @@ -36,10 +36,8 @@ #include <asm/io.h> #include <linux/arcdevice.h> - #define VERSION "arcnet: RIM I (entirely mem-mapped) support\n" - /* Internal function declarations */ static int arcrimi_probe(struct net_device *dev); @@ -78,7 +76,6 @@ static void arcrimi_copy_from_card(struct net_device *dev, int bufnum, int offse #define AINTMASK(msk) writeb((msk), _INTMASK) #define SETCONF() writeb(lp->config, _CONFIG) - /* * We cannot probe for a RIM I card; one reason is I don't know how to reset * them. In fact, we can't even get their node ID automatically. So, we @@ -249,7 +246,6 @@ err_free_irq: return -EIO; } - /* * Do a hardware reset on the card, and set up necessary registers. * @@ -308,15 +304,16 @@ static void arcrimi_copy_to_card(struct net_device *dev, int bufnum, int offset, { struct arcnet_local *lp = netdev_priv(dev); void __iomem *memaddr = lp->mem_start + 0x800 + bufnum * 512 + offset; + TIME("memcpy_toio", count, memcpy_toio(memaddr, buf, count)); } - static void arcrimi_copy_from_card(struct net_device *dev, int bufnum, int offset, void *buf, int count) { struct arcnet_local *lp = netdev_priv(dev); void __iomem *memaddr = lp->mem_start + 0x800 + bufnum * 512 + offset; + TIME("memcpy_fromio", count, memcpy_fromio(buf, memaddr, count)); } @@ -374,6 +371,7 @@ static void __exit arc_rimi_exit(void) static int __init arcrimi_setup(char *s) { int ints[8]; + s = get_options(s, 8, ints); if (!ints[0]) return 1; diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c index 2a594d1c4b55..bb49753f8203 100644 --- a/drivers/net/arcnet/arcnet.c +++ b/drivers/net/arcnet/arcnet.c @@ -168,7 +168,6 @@ void arcnet_dump_skb(struct net_device *dev, EXPORT_SYMBOL(arcnet_dump_skb); #endif - /* * Dump the contents of an ARCnet buffer */ @@ -206,7 +205,6 @@ static void arcnet_dump_packet(struct net_device *dev, int bufnum, #endif - /* * Unregister a protocol driver from the arc_proto_map. Protocol drivers * are responsible for registering themselves, but the unregister routine @@ -229,7 +227,6 @@ void arcnet_unregister_proto(struct ArcProto *proto) } } - /* * Add a buffer to the queue. Only the interrupt handler is allowed to do * this, unless interrupts are disabled. @@ -254,7 +251,6 @@ static void release_arcbuf(struct net_device *dev, int bufnum) } } - /* * Get a buffer from the queue. If this returns -1, there are no buffers * available. @@ -281,7 +277,6 @@ static int get_arcbuf(struct net_device *dev) } } - BUGLVL(D_DURING) { BUGMSG(D_DURING, "get_arcbuf: got #%d; buffer queue is now: ", buf); for (i = lp->next_buf; i != lp->first_free_buf; i = (i + 1) % 5) @@ -293,7 +288,6 @@ static int get_arcbuf(struct net_device *dev) return buf; } - static int choose_mtu(void) { int count, mtu = 65535; @@ -348,6 +342,7 @@ struct net_device *alloc_arcdev(const char *name) arcdev_setup); if (dev) { struct arcnet_local *lp = netdev_priv(dev); + spin_lock_init(&lp->lock); } @@ -380,7 +375,6 @@ int arcnet_open(struct net_device *dev) BUGMSG2(D_PROTO, "\n"); } - BUGMSG(D_INIT, "arcnet_open: resetting card.\n"); /* try to put the card in a defined state - if it fails the first @@ -437,7 +431,6 @@ int arcnet_open(struct net_device *dev) ACOMMAND(CFLAGScmd | RESETclear); } - BUGMSG(D_DEBUG, "%s: %d: %s\n", __FILE__, __LINE__, __func__); /* make sure we're ready to receive IRQ's. */ AINTMASK(0); @@ -459,7 +452,6 @@ int arcnet_open(struct net_device *dev) return error; } - /* The inverse routine to arcnet_open - shuts down the card. */ int arcnet_close(struct net_device *dev) { @@ -479,7 +471,6 @@ int arcnet_close(struct net_device *dev) return 0; } - static int arcnet_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, const void *daddr, const void *saddr, unsigned len) @@ -498,7 +489,6 @@ static int arcnet_header(struct sk_buff *skb, struct net_device *dev, BUGMSG(D_NORMAL, "arcnet_header: Yikes! skb->len(%d) != len(%d)!\n", skb->len, len); - /* Type is host order - ? */ if (type == ETH_P_ARCNET) { proto = arc_raw_proto; @@ -622,7 +612,6 @@ netdev_tx_t arcnet_send_packet(struct sk_buff *skb, return retval; /* no need to try again */ } - /* * Actually start transmitting a packet that was loaded into a buffer * by prepare_tx. This should _only_ be called by the interrupt handler. @@ -654,7 +643,6 @@ static int go_tx(struct net_device *dev) return 1; } - /* Called by the kernel when transmit times out */ void arcnet_timeout(struct net_device *dev) { @@ -691,7 +679,6 @@ void arcnet_timeout(struct net_device *dev) netif_wake_queue(dev); } - /* * The typical workload of the driver: Handle the network interface * interrupts. Establish which device needs attention, and call the correct @@ -787,7 +774,6 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id) didsomething++; } - /* a transmit finished, and we're interested in it. */ if ((status & lp->intmask & TXFREEflag) || lp->timed_out) { lp->intmask &= ~(TXFREEflag | EXCNAKflag); @@ -814,6 +800,7 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id) if (lp->outgoing.proto && lp->outgoing.proto->ack_tx) { int ackstatus; + if (status & TXACKflag) ackstatus = 2; else if (lp->excnak_pending) @@ -838,6 +825,7 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id) /* continue a split packet, if any */ if (lp->outgoing.proto && lp->outgoing.proto->continue_tx) { int txbuf = get_arcbuf(dev); + if (txbuf != -1) { if (lp->outgoing.proto->continue_tx(dev, txbuf)) { /* that was the last segment */ @@ -930,7 +918,6 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id) ASTATUS(), boguscount); BUGMSG(D_DURING, "\n"); - AINTMASK(0); udelay(1); AINTMASK(lp->intmask); @@ -939,7 +926,6 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id) return retval; } - /* * This is a generic packet receiver that calls arcnet??_rx depending on the * protocol ID found. @@ -1002,7 +988,6 @@ static void arcnet_rx(struct net_device *dev, int bufnum) arc_proto_map[soft->proto]->rx(dev, bufnum, &pkt, length); } - static void null_rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length) { @@ -1011,7 +996,6 @@ static void null_rx(struct net_device *dev, int bufnum, pkthdr->soft.rfc1201.proto, pkthdr->hard.source); } - static int null_build_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, uint8_t daddr) { @@ -1025,7 +1009,6 @@ static int null_build_header(struct sk_buff *skb, struct net_device *dev, return 0; } - /* the "do nothing" prepare_tx function warns that there's nothing to do. */ static int null_prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum) diff --git a/drivers/net/arcnet/capmode.c b/drivers/net/arcnet/capmode.c index 95a6cf07965c..02815ff891f2 100644 --- a/drivers/net/arcnet/capmode.c +++ b/drivers/net/arcnet/capmode.c @@ -90,7 +90,6 @@ static void rx(struct net_device *dev, int bufnum, netif_rx(skb); } - /* * Create the ARCnet hard/soft headers for cap mode. * There aren't any soft headers in cap mode - not even the protocol id. @@ -130,7 +129,6 @@ static int build_header(struct sk_buff *skb, return hdr_size; /* success */ } - static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum) { @@ -138,7 +136,6 @@ static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, struct arc_hardware *hard = &pkt->hard; int ofs; - /* hard header is not included in packet length */ length -= ARC_HDR_SIZE; /* And neither is the cookie field */ diff --git a/drivers/net/arcnet/com20020-isa.c b/drivers/net/arcnet/com20020-isa.c index d8746caf8e7a..c7d3377a45fe 100644 --- a/drivers/net/arcnet/com20020-isa.c +++ b/drivers/net/arcnet/com20020-isa.c @@ -43,7 +43,6 @@ #define VERSION "arcnet: COM20020 ISA support (by David Woodhouse et al.)\n" - /* * We cannot (yet) probe for an IO mapped card, although we can check that * it's where we were told it was, and even do autoirq. diff --git a/drivers/net/arcnet/com20020-pci.c b/drivers/net/arcnet/com20020-pci.c index e0f489a117f1..06621e95bd38 100644 --- a/drivers/net/arcnet/com20020-pci.c +++ b/drivers/net/arcnet/com20020-pci.c @@ -42,7 +42,6 @@ #include <asm/io.h> - #define VERSION "arcnet: COM20020 PCI support\n" /* Module parameters */ @@ -86,7 +85,6 @@ static int com20020pci_probe(struct pci_dev *pdev, const struct pci_device_id *i INIT_LIST_HEAD(&priv->list_dev); - for (i = 0; i < ci->devcount; i++) { struct com20020_pci_channel_map *cm = &ci->chan_map_tbl[i]; struct com20020_dev *card; diff --git a/drivers/net/arcnet/com20020.c b/drivers/net/arcnet/com20020.c index cd2a5ca56ce5..c749af6db94e 100644 --- a/drivers/net/arcnet/com20020.c +++ b/drivers/net/arcnet/com20020.c @@ -70,7 +70,6 @@ static void com20020_copy_from_card(struct net_device *dev, int bufnum, TIME("insb", count, insb(_MEMDATA, buf, count)); } - static void com20020_copy_to_card(struct net_device *dev, int bufnum, int offset, void *buf, int count) { @@ -84,7 +83,6 @@ static void com20020_copy_to_card(struct net_device *dev, int bufnum, TIME("outsb", count, outsb(_MEMDATA, buf, count)); } - /* Reset the card and check some basic stuff during the detection stage. */ int com20020_check(struct net_device *dev) { @@ -242,7 +240,6 @@ int com20020_found(struct net_device *dev, int shared) return 0; } - /* * Do a hardware reset on the card, and set up necessary registers. * @@ -295,22 +292,21 @@ static int com20020_reset(struct net_device *dev, int really_reset) return 0; } - static void com20020_setmask(struct net_device *dev, int mask) { u_int ioaddr = dev->base_addr; + BUGMSG(D_DURING, "Setting mask to %x at %x\n", mask, ioaddr); AINTMASK(mask); } - static void com20020_command(struct net_device *dev, int cmd) { u_int ioaddr = dev->base_addr; + ACOMMAND(cmd); } - static int com20020_status(struct net_device *dev) { u_int ioaddr = dev->base_addr; diff --git a/drivers/net/arcnet/com20020_cs.c b/drivers/net/arcnet/com20020_cs.c index f68752102379..2eafb298626b 100644 --- a/drivers/net/arcnet/com20020_cs.c +++ b/drivers/net/arcnet/com20020_cs.c @@ -49,7 +49,6 @@ #define VERSION "arcnet: COM20020 PCMCIA support loaded.\n" - static void regdump(struct net_device *dev) { #ifdef DEBUG @@ -83,8 +82,6 @@ static void regdump(struct net_device *dev) #endif } - - /*====================================================================*/ /* Parameters that can be set with 'insmod' */ @@ -304,6 +301,7 @@ static int com20020_resume(struct pcmcia_device *link) if (link->open) { int ioaddr = dev->base_addr; struct arcnet_local *lp = netdev_priv(dev); + ARCRESET; } diff --git a/drivers/net/arcnet/com90io.c b/drivers/net/arcnet/com90io.c index 23ac9edbe91c..11d2d0b4ccea 100644 --- a/drivers/net/arcnet/com90io.c +++ b/drivers/net/arcnet/com90io.c @@ -37,10 +37,8 @@ #include <asm/io.h> #include <linux/arcdevice.h> - #define VERSION "arcnet: COM90xx IO-mapped mode support (by David Woodhouse et el.)\n" - /* Internal function declarations */ static int com90io_found(struct net_device *dev); @@ -53,7 +51,6 @@ static void com90io_copy_to_card(struct net_device *dev, int bufnum, int offset, static void com90io_copy_from_card(struct net_device *dev, int bufnum, int offset, void *buf, int count); - /* Handy defines for ARCnet specific stuff */ /* The number of low I/O ports used by the card. */ @@ -78,7 +75,6 @@ static void com90io_copy_from_card(struct net_device *dev, int bufnum, int offse #define AINTMASK(msk) outb((msk), _INTMASK) #define SETCONF() outb((lp->config), _CONFIG) - /**************************************************************************** * * * IO-mapped operation routines * @@ -111,7 +107,6 @@ static void put_buffer_byte(struct net_device *dev, unsigned offset, u_char datu #endif - static void get_whole_buffer(struct net_device *dev, unsigned offset, unsigned length, char *dest) { int ioaddr = dev->base_addr; @@ -227,7 +222,6 @@ err_out: return -ENODEV; } - /* Set up the struct net_device associated with this card. Called after * probing succeeds. */ @@ -279,7 +273,6 @@ static int __init com90io_found(struct net_device *dev) return 0; } - /* * Do a hardware reset on the card, and set up necessary registers. * @@ -319,7 +312,6 @@ static int com90io_reset(struct net_device *dev, int really_reset) return 0; } - static void com90io_command(struct net_device *dev, int cmd) { short ioaddr = dev->base_addr; @@ -327,7 +319,6 @@ static void com90io_command(struct net_device *dev, int cmd) ACOMMAND(cmd); } - static int com90io_status(struct net_device *dev) { short ioaddr = dev->base_addr; @@ -335,7 +326,6 @@ static int com90io_status(struct net_device *dev) return ASTATUS(); } - static void com90io_setmask(struct net_device *dev, int mask) { short ioaddr = dev->base_addr; @@ -349,7 +339,6 @@ static void com90io_copy_to_card(struct net_device *dev, int bufnum, int offset, TIME("put_whole_buffer", count, put_whole_buffer(dev, bufnum * 512 + offset, count, buf)); } - static void com90io_copy_from_card(struct net_device *dev, int bufnum, int offset, void *buf, int count) { @@ -369,6 +358,7 @@ MODULE_LICENSE("GPL"); static int __init com90io_setup(char *s) { int ints[4]; + s = get_options(s, 4, ints); if (!ints[0]) return 0; diff --git a/drivers/net/arcnet/com90xx.c b/drivers/net/arcnet/com90xx.c index a4c5d5909b13..f0f06a274045 100644 --- a/drivers/net/arcnet/com90xx.c +++ b/drivers/net/arcnet/com90xx.c @@ -35,10 +35,8 @@ #include <asm/io.h> #include <linux/arcdevice.h> - #define VERSION "arcnet: COM90xx chipset support\n" - /* Define this to speed up the autoprobe by assuming if only one io port and * shmem are left in the list at Stage 5, they must correspond to each * other. @@ -53,7 +51,6 @@ */ #undef FAST_PROBE - /* Internal function declarations */ static int com90xx_found(int ioaddr, int airq, u_long shmem, void __iomem *); static void com90xx_command(struct net_device *dev, int command); @@ -97,7 +94,6 @@ static int numcards; #define ACOMMAND(cmd) outb((cmd), _COMMAND) #define AINTMASK(msk) outb((msk), _INTMASK) - static int com90xx_skip_probe __initdata = 0; /* Module parameters */ @@ -308,6 +304,7 @@ static void __init com90xx_probe(void) numprint = -1; for (port = &ports[0]; port < ports + numports; port++) { int found = 0; + numprint++; numprint %= 8; if (!numprint) { @@ -552,7 +549,6 @@ err_free_dev: return -EIO; } - static void com90xx_command(struct net_device *dev, int cmd) { short ioaddr = dev->base_addr; @@ -560,7 +556,6 @@ static void com90xx_command(struct net_device *dev, int cmd) ACOMMAND(cmd); } - static int com90xx_status(struct net_device *dev) { short ioaddr = dev->base_addr; @@ -568,7 +563,6 @@ static int com90xx_status(struct net_device *dev) return ASTATUS(); } - static void com90xx_setmask(struct net_device *dev, int mask) { short ioaddr = dev->base_addr; @@ -576,7 +570,6 @@ static void com90xx_setmask(struct net_device *dev, int mask) AINTMASK(mask); } - /* * Do a hardware reset on the card, and set up necessary registers. * @@ -625,19 +618,19 @@ static void com90xx_copy_to_card(struct net_device *dev, int bufnum, int offset, { struct arcnet_local *lp = netdev_priv(dev); void __iomem *memaddr = lp->mem_start + bufnum * 512 + offset; + TIME("memcpy_toio", count, memcpy_toio(memaddr, buf, count)); } - static void com90xx_copy_from_card(struct net_device *dev, int bufnum, int offset, void *buf, int count) { struct arcnet_local *lp = netdev_priv(dev); void __iomem *memaddr = lp->mem_start + bufnum * 512 + offset; + TIME("memcpy_fromio", count, memcpy_fromio(buf, memaddr, count)); } - MODULE_LICENSE("GPL"); static int __init com90xx_init(void) diff --git a/drivers/net/arcnet/rfc1051.c b/drivers/net/arcnet/rfc1051.c index ae1ded286897..49d35c972bca 100644 --- a/drivers/net/arcnet/rfc1051.c +++ b/drivers/net/arcnet/rfc1051.c @@ -34,7 +34,6 @@ #define VERSION "arcnet: RFC1051 \"simple standard\" (`s') encapsulation support loaded.\n" - static __be16 type_trans(struct sk_buff *skb, struct net_device *dev); static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length); @@ -43,7 +42,6 @@ static int build_header(struct sk_buff *skb, struct net_device *dev, static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum); - static struct ArcProto rfc1051_proto = { .suffix = 's', @@ -56,7 +54,6 @@ static struct ArcProto rfc1051_proto = .ack_tx = NULL }; - static int __init arcnet_rfc1051_init(void) { printk(VERSION); @@ -120,7 +117,6 @@ static __be16 type_trans(struct sk_buff *skb, struct net_device *dev) return htons(ETH_P_IP); } - /* packet receiver */ static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length) @@ -161,7 +157,6 @@ static void rx(struct net_device *dev, int bufnum, netif_rx(skb); } - /* * Create the ARCnet hard/soft headers for RFC1051. */ @@ -188,7 +183,6 @@ static int build_header(struct sk_buff *skb, struct net_device *dev, return 0; } - /* * Set the source hardware address. * @@ -214,7 +208,6 @@ static int build_header(struct sk_buff *skb, struct net_device *dev, return hdr_size; /* success */ } - static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum) { diff --git a/drivers/net/arcnet/rfc1201.c b/drivers/net/arcnet/rfc1201.c index bf2a8cb3f0e2..15f103a8a9db 100644 --- a/drivers/net/arcnet/rfc1201.c +++ b/drivers/net/arcnet/rfc1201.c @@ -34,7 +34,6 @@ MODULE_LICENSE("GPL"); #define VERSION "arcnet: RFC1201 \"standard\" (`a') encapsulation support loaded.\n" - static __be16 type_trans(struct sk_buff *skb, struct net_device *dev); static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length); @@ -56,7 +55,6 @@ static struct ArcProto rfc1201_proto = .ack_tx = NULL }; - static int __init arcnet_rfc1201_init(void) { printk(VERSION); @@ -129,7 +127,6 @@ static __be16 type_trans(struct sk_buff *skb, struct net_device *dev) return htons(ETH_P_IP); } - /* packet receiver */ static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length) @@ -369,7 +366,6 @@ static void rx(struct net_device *dev, int bufnum, } } - /* Create the ARCnet hard/soft headers for RFC1201. */ static int build_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, uint8_t daddr) @@ -437,7 +433,6 @@ static int build_header(struct sk_buff *skb, struct net_device *dev, return hdr_size; } - static void load_pkt(struct net_device *dev, struct arc_hardware *hard, struct arc_rfc1201 *soft, int softlen, int bufnum) { @@ -470,7 +465,6 @@ static void load_pkt(struct net_device *dev, struct arc_hardware *hard, lp->lastload_dest = hard->dest; } - static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum) { @@ -478,7 +472,6 @@ static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, const int maxsegsize = XMTU - RFC1201_HDR_SIZE; struct Outgoing *out; - BUGMSG(D_DURING, "prepare_tx: txbufs=%d/%d/%d\n", lp->next_tx, lp->cur_tx, bufnum); @@ -506,7 +499,6 @@ static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, return 1; /* done */ } - static int continue_tx(struct net_device *dev, int bufnum) { struct arcnet_local *lp = netdev_priv(dev); diff --git a/include/linux/arcdevice.h b/include/linux/arcdevice.h index ccfd1d2f984b..78687885eb81 100644 --- a/include/linux/arcdevice.h +++ b/include/linux/arcdevice.h @@ -34,7 +34,6 @@ */ #define RECON_THRESHOLD 30 - /* * Define this to the minimum "timeout" value. If a transmit takes longer * than TX_TIMEOUT jiffies, Linux will abort the TX and retry. On a large @@ -44,11 +43,9 @@ */ #define TX_TIMEOUT (HZ * 200 / 1000) - /* Display warnings about the driver being an ALPHA version. */ #undef ALPHA_WARNING - /* * Debugging bitflags: each option can be enabled individually. * @@ -106,7 +103,6 @@ extern int arcnet_debug; call; \ } - /* * Time needed to reset the card - in ms (milliseconds). This works on my * SMC PC100. I can't find a reference that tells me just how long I @@ -182,7 +178,6 @@ extern int arcnet_debug; #define ARC_CAN_10MBIT 2 /* card uses COM20022, supporting 10MBit, but default is 2.5MBit. */ - /* information needed to define an encapsulation driver */ struct ArcProto { char suffix; /* a for RFC1201, e for ether-encap, etc. */ @@ -204,7 +199,6 @@ struct ArcProto { extern struct ArcProto *arc_proto_map[256], *arc_proto_default, *arc_bcast_proto, *arc_raw_proto; - /* * "Incoming" is information needed for each address that could be sending * to us. Mostly for partially-received split packets. @@ -216,7 +210,6 @@ struct Incoming { numpackets; /* number of packets in split */ }; - /* only needed for RFC1201 */ struct Outgoing { struct ArcProto *proto; /* protocol driver that owns this: @@ -230,7 +223,6 @@ struct Outgoing { numsegs; /* number of segments */ }; - struct arcnet_local { uint8_t config, /* current value of CONFIG register */ timeout, /* Extended timeout for COM20020 */ @@ -251,7 +243,6 @@ struct arcnet_local { char *card_name; /* card ident string */ int card_flags; /* special card features */ - /* On preemtive and SMB a lock is needed */ spinlock_t lock; @@ -314,14 +305,11 @@ struct arcnet_local { void __iomem *mem_start; /* pointer to ioremap'ed MMIO */ }; - #define ARCRESET(x) (lp->hw.reset(dev, (x))) #define ACOMMAND(x) (lp->hw.command(dev, (x))) #define ASTATUS() (lp->hw.status(dev)) #define AINTMASK(x) (lp->hw.intmask(dev, (x))) - - #if ARCNET_DEBUG_MAX & D_SKB void arcnet_dump_skb(struct net_device *dev, struct sk_buff *skb, char *desc); #else |