generic: ar8216: don't use static variable in ar8236_hw_init

[openwrt.git] / target / linux / generic / files / drivers / net / phy / rtl8366rb.c

diff --git a/target/linux/generic/files/drivers/net/phy/rtl8366rb.c b/target/linux/generic/files/drivers/net/phy/rtl8366rb.c
index 49dd03e..020e93a 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/rtl8366rb.c
+++ b/target/linux/generic/files/drivers/net/phy/rtl8366rb.c
@@ -246,8 +246,8 @@ static int rtl8366rb_reset_chip(struct rtl8366_smi *smi)
        int timeout = 10;
        u32 data;
 
        int timeout = 10;
        u32 data;
 

-       rtl8366_smi_write_reg(smi, RTL8366RB_RESET_CTRL_REG,
-                             RTL8366RB_CHIP_CTRL_RESET_HW);
+       rtl8366_smi_write_reg_noack(smi, RTL8366RB_RESET_CTRL_REG,
+                                   RTL8366RB_CHIP_CTRL_RESET_HW);

        do {
                msleep(1);
                if (rtl8366_smi_read_reg(smi, RTL8366RB_RESET_CTRL_REG, &data))
        do {
                msleep(1);
                if (rtl8366_smi_read_reg(smi, RTL8366RB_RESET_CTRL_REG, &data))


@@ -681,59 +681,47 @@ static int rtl8366rb_sw_set_learning_enable(struct switch_dev *dev,
        return 0;
 }
 
        return 0;
 }
 

-
-static const char *rtl8366rb_speed_str(unsigned speed)
-{
-       switch (speed) {
-       case 0:
-               return "10baseT";
-       case 1:
-               return "100baseT";
-       case 2:
-               return "1000baseT";
-       }
-
-       return "unknown";
-}
-

 static int rtl8366rb_sw_get_port_link(struct switch_dev *dev,
 static int rtl8366rb_sw_get_port_link(struct switch_dev *dev,

-                                    const struct switch_attr *attr,
-                                    struct switch_val *val)
+                                    int port,
+                                    struct switch_port_link *link)

 {
        struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
 {
        struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);

-       u32 len = 0, data = 0;
+       u32 data = 0;
+       u32 speed;

 
 

-       if (val->port_vlan >= RTL8366RB_NUM_PORTS)
+       if (port >= RTL8366RB_NUM_PORTS)

                return -EINVAL;
 
                return -EINVAL;
 

-       memset(smi->buf, '\0', sizeof(smi->buf));
-       rtl8366_smi_read_reg(smi, RTL8366RB_PORT_LINK_STATUS_BASE +
-                            (val->port_vlan / 2), &data);
+       rtl8366_smi_read_reg(smi, RTL8366RB_PORT_LINK_STATUS_BASE + (port / 2),
+                            &data);

 
 

-       if (val->port_vlan % 2)
+       if (port % 2)

                data = data >> 8;
 
                data = data >> 8;
 

-       if (data & RTL8366RB_PORT_STATUS_LINK_MASK) {
-               len = snprintf(smi->buf, sizeof(smi->buf),
-                               "port:%d link:up speed:%s %s-duplex %s%s%s",
-                               val->port_vlan,
-                               rtl8366rb_speed_str(data &
-                                         RTL8366RB_PORT_STATUS_SPEED_MASK),
-                               (data & RTL8366RB_PORT_STATUS_DUPLEX_MASK) ?
-                                       "full" : "half",
-                               (data & RTL8366RB_PORT_STATUS_TXPAUSE_MASK) ?
-                                       "tx-pause ": "",
-                               (data & RTL8366RB_PORT_STATUS_RXPAUSE_MASK) ?
-                                       "rx-pause " : "",
-                               (data & RTL8366RB_PORT_STATUS_AN_MASK) ?
-                                       "nway ": "");
-       } else {
-               len = snprintf(smi->buf, sizeof(smi->buf), "port:%d link: down",
-                               val->port_vlan);
-       }
+       link->link = !!(data & RTL8366RB_PORT_STATUS_LINK_MASK);
+       if (!link->link)
+               return 0;
+
+       link->duplex = !!(data & RTL8366RB_PORT_STATUS_DUPLEX_MASK);
+       link->rx_flow = !!(data & RTL8366RB_PORT_STATUS_RXPAUSE_MASK);
+       link->tx_flow = !!(data & RTL8366RB_PORT_STATUS_TXPAUSE_MASK);
+       link->aneg = !!(data & RTL8366RB_PORT_STATUS_AN_MASK);

 
 

-       val->value.s = smi->buf;
-       val->len = len;
+       speed = (data & RTL8366RB_PORT_STATUS_SPEED_MASK);
+       switch (speed) {
+       case 0:
+               link->speed = SWITCH_PORT_SPEED_10;
+               break;
+       case 1:
+               link->speed = SWITCH_PORT_SPEED_100;
+               break;
+       case 2:
+               link->speed = SWITCH_PORT_SPEED_1000;
+               break;
+       default:
+               link->speed = SWITCH_PORT_SPEED_UNKNOWN;
+               break;
+       }

 
        return 0;
 }
 
        return 0;
 }


@@ -1018,13 +1006,6 @@ static struct switch_attr rtl8366rb_globals[] = {
 
 static struct switch_attr rtl8366rb_port[] = {
        {
 
 static struct switch_attr rtl8366rb_port[] = {
        {

-               .type = SWITCH_TYPE_STRING,
-               .name = "link",
-               .description = "Get port link information",
-               .max = 1,
-               .set = NULL,
-               .get = rtl8366rb_sw_get_port_link,
-       }, {

                .type = SWITCH_TYPE_NOVAL,
                .name = "reset_mib",
                .description = "Reset single port MIB counters",
                .type = SWITCH_TYPE_NOVAL,
                .name = "reset_mib",
                .description = "Reset single port MIB counters",


@@ -1104,6 +1085,7 @@ static const struct switch_dev_ops rtl8366_ops = {
        .get_port_pvid = rtl8366_sw_get_port_pvid,
        .set_port_pvid = rtl8366_sw_set_port_pvid,
        .reset_switch = rtl8366rb_sw_reset_switch,
        .get_port_pvid = rtl8366_sw_get_port_pvid,
        .set_port_pvid = rtl8366_sw_set_port_pvid,
        .reset_switch = rtl8366rb_sw_reset_switch,

+       .get_port_link = rtl8366rb_sw_get_port_link,

 };
 
 static int rtl8366rb_switch_init(struct rtl8366_smi *smi)
 };
 
 static int rtl8366rb_switch_init(struct rtl8366_smi *smi)