diff options
| -rw-r--r-- | package/switch/src/switch-adm.c | 36 | ||||
| -rw-r--r-- | package/switch/src/switch-core.c | 38 | ||||
| -rw-r--r-- | package/switch/src/switch-robo.c | 38 |
3 files changed, 56 insertions, 56 deletions
diff --git a/package/switch/src/switch-adm.c b/package/switch/src/switch-adm.c index 89efed1e8..fa59c3fb8 100644 --- a/package/switch/src/switch-adm.c +++ b/package/switch/src/switch-adm.c @@ -2,7 +2,7 @@ * ADMTEK Adm6996 switch configuration module * * Copyright (C) 2005 Felix Fietkau <nbd@nbd.name> - * + * * Partially based on Broadcom Home Networking Division 10/100 Mbit/s * Ethernet Device Driver (from Montavista 2.4.20_mvl31 Kernel). * Copyright (C) 2004 Broadcom Corporation @@ -22,7 +22,7 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301, USA. */ @@ -182,10 +182,10 @@ static void adm_read(int cs, char *buf, unsigned int bits) /* Enable outputs with specified value to the chip */ static void adm_enout(__u8 pins, __u8 val) -{ +{ /* Prepare GPIO output value */ gpio_out(pins, val); - + /* Enable GPIO outputs */ gpio_outen(pins, pins); udelay(EECK_EDGE_TIME); @@ -194,7 +194,7 @@ static void adm_enout(__u8 pins, __u8 val) /* Disable outputs to the chip */ static void adm_disout(__u8 pins) -{ +{ /* Disable GPIO outputs */ gpio_outen(pins, 0); udelay(EECK_EDGE_TIME); @@ -285,17 +285,17 @@ static int vlan_ports[] = { 1 << 0, 1 << 2, 1 << 4, 1 << 6, 1 << 7, 1 << 8 }; static int handle_vlan_port_read(void *driver, char *buf, int nr) { int ports, i, c, len = 0; - + if ((nr < 0) || (nr > 15)) return 0; /* Get VLAN port map */ ports = adm_rreg(0, 0x13 + nr); - + for (i = 0; i <= 5; i++) { if (ports & vlan_ports[i]) { c = adm_rreg(0, port_conf[i]); - + len += sprintf(buf + len, "%d", i); if (c & (1 << 4)) { buf[len++] = 't'; @@ -327,17 +327,17 @@ static int handle_vlan_port_write(void *driver, char *buf, int nr) ports |= vlan_ports[i]; cfg = adm_rreg(0, port_conf[i]); - + /* Tagging */ if (c->untag & (1 << i)) cfg &= ~(1 << 4); else cfg |= (1 << 4); - + if ((c->untag | c->pvid) & (1 << i)) { cfg = (cfg & ~(0xf << 10)) | (nr << 10); } - + adm_wreg(port_conf[i], (__u16) cfg); } else { ports &= ~(vlan_ports[i]); @@ -356,7 +356,7 @@ static int handle_port_enable_read(void *driver, char *buf, int nr) static int handle_port_enable_write(void *driver, char *buf, int nr) { int reg = adm_rreg(0, port_conf[nr]); - + if (buf[0] == '0') reg |= (1 << 5); else if (buf[0] == '1') @@ -391,7 +391,7 @@ static int handle_port_media_write(void *driver, char *buf, int nr) if (media < 0) return -1; - + reg &= ~((1 << 1) | (1 << 2) | (1 << 3)); if (media & SWITCH_MEDIA_AUTO) reg |= 1 << 1; @@ -401,7 +401,7 @@ static int handle_port_media_write(void *driver, char *buf, int nr) reg |= 1 << 3; adm_wreg(port_conf[nr], reg); - + return 0; } @@ -413,7 +413,7 @@ static int handle_vlan_enable_read(void *driver, char *buf, int nr) static int handle_vlan_enable_write(void *driver, char *buf, int nr) { int reg = adm_rreg(0, 0x11); - + if (buf[0] == '1') reg |= (1 << 5); else if (buf[0] == '0') @@ -453,7 +453,7 @@ static int handle_reset(void *driver, char *buf, int nr) udelay(1000); /* Leave RC high and disable GPIO outputs */ adm_disout((__u8)(eecs | eesk | eedi)); - + } /* set up initial configuration for cpu port */ @@ -462,7 +462,7 @@ static int handle_reset(void *driver, char *buf, int nr) (1 << 4) | /* Tagging */ 0xf); /* full duplex, 100Mbps, auto neg, flow ctrl */ adm_wreg(port_conf[5], cfg); - + /* vlan mode select register (0x11): vlan on, mac clone */ adm_wreg(0x11, 0xff30); @@ -472,7 +472,7 @@ static int handle_reset(void *driver, char *buf, int nr) static int handle_registers(void *driver, char *buf, int nr) { int i, len = 0; - + for (i = 0; i <= 0x33; i++) { len += sprintf(buf + len, "0x%02x: 0x%04x\n", i, adm_rreg(0, i)); } diff --git a/package/switch/src/switch-core.c b/package/switch/src/switch-core.c index e4a3b10ad..2e5395950 100644 --- a/package/switch/src/switch-core.c +++ b/package/switch/src/switch-core.c @@ -71,10 +71,10 @@ static ssize_t switch_proc_read(struct file *file, char *buf, size_t count, loff struct proc_dir_entry *dent = PDE(file->f_dentry->d_inode); char *page; int len = 0; - + if ((page = kmalloc(SWITCH_MAX_BUFSZ, GFP_KERNEL)) == NULL) return -ENOBUFS; - + if (dent->data != NULL) { switch_proc_handler *handler = (switch_proc_handler *) dent->data; if (handler->handler.read != NULL) @@ -112,7 +112,7 @@ static ssize_t switch_proc_write(struct file *file, const char *buf, size_t coun return -EINVAL; } page[count] = 0; - + if (dent->data != NULL) { switch_proc_handler *handler = (switch_proc_handler *) dent->data; if (handler->handler.write != NULL) { @@ -154,11 +154,11 @@ static void add_handler(switch_driver *driver, const switch_config *handler, str tmp->driver = driver; memcpy(&tmp->handler, handler, sizeof(switch_config)); list_add(&tmp->list, &priv->data.list); - + mode = 0; if (handler->read != NULL) mode |= S_IRUSR; if (handler->write != NULL) mode |= S_IWUSR; - + if ((p = create_proc_entry(handler->name, mode, parent)) != NULL) { p->data = (void *) tmp; p->proc_fops = &switch_proc_fops; @@ -168,11 +168,11 @@ static void add_handler(switch_driver *driver, const switch_config *handler, str static inline void add_handlers(switch_driver *driver, const switch_config *handlers, struct proc_dir_entry *parent, int nr) { int i; - + for (i = 0; handlers[i].name != NULL; i++) { add_handler(driver, &(handlers[i]), parent, nr); } -} +} static void remove_handlers(switch_priv *priv) { @@ -195,7 +195,7 @@ static void do_unregister(switch_driver *driver) switch_priv *priv = (switch_priv *) driver->data; remove_handlers(priv); - + for(i = 0; priv->ports[i] != NULL; i++) { sprintf(buf, "%d", i); remove_proc_entry(buf, priv->port_dir); @@ -211,7 +211,7 @@ static void do_unregister(switch_driver *driver) remove_proc_entry("vlan", priv->driver_dir); remove_proc_entry(driver->interface, switch_root); - + if (priv->nr == (drv_num - 1)) drv_num--; @@ -250,14 +250,14 @@ static int do_register(switch_driver *driver) } INIT_LIST_HEAD(&priv->data.list); - + priv->nr = drv_num++; priv->driver_dir = proc_mkdir(driver->interface, switch_root); if (driver->driver_handlers != NULL) { add_handlers(driver, driver->driver_handlers, priv->driver_dir, 0); add_handlers(driver, global_driver_handlers, priv->driver_dir, 0); } - + priv->port_dir = proc_mkdir("port", priv->driver_dir); for (i = 0; i < driver->ports; i++) { sprintf(buf, "%d", i); @@ -266,7 +266,7 @@ static int do_register(switch_driver *driver) add_handlers(driver, driver->port_handlers, priv->ports[i], i); } priv->ports[i] = NULL; - + priv->vlan_dir = proc_mkdir("vlan", priv->driver_dir); for (i = 0; i < driver->vlans; i++) { sprintf(buf, "%d", i); @@ -275,7 +275,7 @@ static int do_register(switch_driver *driver) add_handlers(driver, driver->vlan_handlers, priv->vlans[i], i); } priv->vlans[i] = NULL; - + return 0; } @@ -294,7 +294,7 @@ static inline int isspace(char c) { #define toupper(c) (islower(c) ? ((c) ^ 0x20) : (c)) #define islower(c) (((unsigned char)((c) - 'a')) < 26) - + int switch_parse_media(char *buf) { char *str = buf; @@ -340,7 +340,7 @@ switch_vlan_config *switch_parse_vlan(switch_driver *driver, char *buf) { switch_vlan_config *c; int j, u, p, s; - + c = kmalloc(sizeof(switch_vlan_config), GFP_KERNEL); if (!c) return NULL; @@ -355,7 +355,7 @@ switch_vlan_config *switch_parse_vlan(switch_driver *driver, char *buf) u = ((j == driver->cpuport) ? 0 : 1); p = 0; s = !(*buf >= '0' && *buf <= '9'); - + if (s) { while (s && !isspace(*buf) && (*buf != 0)) { switch(*buf) { @@ -379,7 +379,7 @@ switch_vlan_config *switch_parse_vlan(switch_driver *driver, char *buf) j = 0; } - + while (isspace(*buf)) buf++; } if (*buf != 0) return NULL; @@ -387,7 +387,7 @@ switch_vlan_config *switch_parse_vlan(switch_driver *driver, char *buf) c->port &= (1 << driver->ports) - 1; c->untag &= (1 << driver->ports) - 1; c->pvid &= (1 << driver->ports) - 1; - + return c; } @@ -467,7 +467,7 @@ static int __init switch_init(void) } INIT_LIST_HEAD(&drivers.list); - + return 0; } diff --git a/package/switch/src/switch-robo.c b/package/switch/src/switch-robo.c index 7884bd8b6..2fca36057 100644 --- a/package/switch/src/switch-robo.c +++ b/package/switch/src/switch-robo.c @@ -125,7 +125,7 @@ static u16 mdio_read(__u16 phy_id, __u8 reg) "[%s:%d] SIOCGETCPHYRD failed!\n", __FILE__, __LINE__); return 0xffff; } - + return args[1]; } else { struct mii_ioctl_data *mii = (struct mii_ioctl_data *) &robo.ifr.ifr_data; @@ -155,7 +155,7 @@ static void mdio_write(__u16 phy_id, __u8 reg, __u16 val) return; } - + if (do_ioctl(SIOCSETCPHYWR, args) < 0) { printk(KERN_ERR PFX "[%s:%d] SIOCGETCPHYWR failed!\n", __FILE__, __LINE__); @@ -179,13 +179,13 @@ static void mdio_write(__u16 phy_id, __u8 reg, __u16 val) static int robo_reg(__u8 page, __u8 reg, __u8 op) { int i = 3; - + /* set page number */ - mdio_write(robo.phy_addr, REG_MII_PAGE, + mdio_write(robo.phy_addr, REG_MII_PAGE, (page << 8) | REG_MII_PAGE_ENABLE); - + /* set register address */ - mdio_write(robo.phy_addr, REG_MII_ADDR, + mdio_write(robo.phy_addr, REG_MII_ADDR, (reg << 8) | op); /* check if operation completed */ @@ -195,7 +195,7 @@ static int robo_reg(__u8 page, __u8 reg, __u8 op) } printk(KERN_ERR PFX "[%s:%d] timeout in robo_reg!\n", __FILE__, __LINE__); - + return 0; } @@ -203,9 +203,9 @@ static int robo_reg(__u8 page, __u8 reg, __u8 op) static void robo_read(__u8 page, __u8 reg, __u16 *val, int count) { int i; - + robo_reg(page, reg, REG_MII_ADDR_READ); - + for (i = 0; i < count; i++) val[i] = mdio_read(robo.phy_addr, REG_MII_DATA0 + i); } @@ -214,14 +214,14 @@ static void robo_read(__u8 page, __u8 reg, __u16 *val, int count) static __u16 robo_read16(__u8 page, __u8 reg) { robo_reg(page, reg, REG_MII_ADDR_READ); - + return mdio_read(robo.phy_addr, REG_MII_DATA0); } static __u32 robo_read32(__u8 page, __u8 reg) { robo_reg(page, reg, REG_MII_ADDR_READ); - + return mdio_read(robo.phy_addr, REG_MII_DATA0) + (mdio_read(robo.phy_addr, REG_MII_DATA0 + 1) << 16); } @@ -239,7 +239,7 @@ static void robo_write32(__u8 page, __u8 reg, __u32 val32) /* write data */ mdio_write(robo.phy_addr, REG_MII_DATA0, val32 & 65535); mdio_write(robo.phy_addr, REG_MII_DATA0 + 1, val32 >> 16); - + robo_reg(page, reg, REG_MII_ADDR_WRITE); } @@ -249,7 +249,7 @@ static int robo_vlan5350(void) /* set vlan access id to 15 and read it back */ __u16 val16 = 15; robo_write16(ROBO_VLAN_PAGE, ROBO_VLAN_TABLE_ACCESS_5350, val16); - + /* 5365 will refuse this as it does not have this reg */ return (robo_read16(ROBO_VLAN_PAGE, ROBO_VLAN_TABLE_ACCESS_5350) == val16); } @@ -376,7 +376,7 @@ static int handle_vlan_port_read(void *driver, char *buf, int nr) int j; val16 = (nr) /* vlan */ | (0 << 12) /* read */ | (1 << 13) /* enable */; - + if (robo.is_5350) { u32 val32; robo_write16(ROBO_VLAN_PAGE, ROBO_VLAN_TABLE_ACCESS_5350, val16); @@ -398,7 +398,7 @@ static int handle_vlan_port_read(void *driver, char *buf, int nr) } len += sprintf(buf + len, "\n"); } - } else { + } else { robo_write16(ROBO_VLAN_PAGE, ROBO_VLAN_TABLE_ACCESS, val16); /* actual read */ val16 = robo_read16(ROBO_VLAN_PAGE, ROBO_VLAN_READ); @@ -431,7 +431,7 @@ static int handle_vlan_port_write(void *driver, char *buf, int nr) switch_vlan_config *c = switch_parse_vlan(d, buf); int j; __u16 val16; - + if (c == NULL) return -EINVAL; @@ -490,7 +490,7 @@ static int handle_enable_vlan_read(void *driver, char *buf, int nr) static int handle_enable_vlan_write(void *driver, char *buf, int nr) { int disable = ((buf[0] != '1') ? 1 : 0); - + robo_write16(ROBO_VLAN_PAGE, ROBO_VLAN_CTRL0, disable ? 0 : (1 << 7) /* 802.1Q VLAN */ | (3 << 5) /* mac check and hash */); robo_write16(ROBO_VLAN_PAGE, ROBO_VLAN_CTRL1, disable ? 0 : @@ -514,7 +514,7 @@ static int handle_reset(void *driver, char *buf, int nr) switch_vlan_config *c = switch_parse_vlan(d, buf); int j; __u16 val16; - + if (c == NULL) return -EINVAL; @@ -560,7 +560,7 @@ static int __init robo_init(void) notfound = robo_probe(device); } device[3]--; - + if (notfound) { kfree(device); return -ENODEV; |