remove whitespaces in kmod-switch sources

SVN-Revision: 22320

diff --git a/package/switch/src/switch-adm.c b/package/switch/src/switch-adm.c
index 89efed1e8242869489b74971118e199bd11254cb..fa59c3fb8d208f5dc8da623a17fdf1bc90ab3894 100644 (file)
--- 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 e4a3b10ad519a4c6ce48cc568aad547eeb958238..2e5395950e7fc74c5705e0c66612662ca6af7b65 100644 (file)
--- 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 7884bd8b6ae795a209907f1336f903b874e0235b..2fca360578dc37d4dec51a67c3ea5dadea1ddc09 100644 (file)
--- 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;