ar71xx: remove dead code

[openwrt.git] / target / linux / ar71xx / files / drivers / net / ag71xx / ag71xx_ar7240.c

diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c
index 534af4b..8e15849 100644 (file)
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c
+++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar7240.c
@@ -397,21 +397,6 @@ int ar7240sw_phy_write(struct mii_bus *mii, unsigned phy_addr,
        return ret;
 }
 
-static int ar7240sw_capture_stats(struct ar7240sw *as)
-{
-       struct mii_bus *mii = as->mii_bus;
-       int ret;
-
-       /* Capture the hardware statistics for all ports */
-       ar7240sw_reg_write(mii, AR7240_REG_MIB_FUNCTION0,
-                          (AR7240_MIB_FUNC_CAPTURE << AR7240_MIB_FUNC_S));
-
-       /* Wait for the capturing to complete. */
-       ret = ar7240sw_reg_wait(mii, AR7240_REG_MIB_FUNCTION0,
-                               AR7240_MIB_BUSY, 0, 10);
-       return ret;
-}
-
 static void ar7240sw_disable_port(struct ar7240sw *as, unsigned port)
 {
        ar7240sw_reg_write(as->mii_bus, AR7240_REG_PORT_CTRL(port),
@@ -477,7 +462,6 @@ static void ar7240sw_setup_port(struct ar7240sw *as, unsigned port, u8 portmask)
 {
        struct mii_bus *mii = as->mii_bus;
        u32 ctrl;
-       u32 dest_ports;
        u32 vlan;
 
        ctrl = AR7240_PORT_CTRL_STATE_FORWARD | AR7240_PORT_CTRL_LEARN |
@@ -525,7 +509,7 @@ static void ar7240sw_setup_port(struct ar7240sw *as, unsigned port, u8 portmask)
        /* allow the port to talk to all other ports, but exclude its
         * own ID to prevent frames from being reflected back to the
         * port that they came from */
-       dest_ports = AR7240_PORT_MASK_BUT(port);
+       portmask &= AR7240_PORT_MASK_BUT(port);
 
        /* set default VID and and destination ports for this VLAN */
        vlan |= (portmask << AR7240_PORT_VLAN_DEST_PORTS_S);