adm5120: fix promiscuous mode handling (patch from #8581)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26673 3c298f89-4303-0410-b956-a3cf2f4a3e73master
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548b5b8921
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a2f3d92663
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@ -962,10 +962,10 @@ static void adm5120_if_set_multicast_list(struct net_device *dev)
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/* to the CPU, the Bridge Test Mode has to be activated. */
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/* Check if there is any vlan in promisc mode. */
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if (t & (SWITCH_PORTS_NOCPU << CPUP_CONF_DUNP_SHIFT))
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t &= ~CPUP_CONF_BTM; /* Disable Bridge Testing Mode */
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else
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if (~t & (SWITCH_PORTS_NOCPU << CPUP_CONF_DUNP_SHIFT))
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t |= CPUP_CONF_BTM; /* Enable Bridge Testing Mode */
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else
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t &= ~CPUP_CONF_BTM; /* Disable Bridge Testing Mode */
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sw_write_reg(SWITCH_REG_CPUP_CONF, t);
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