[FS#612] WAN to LAN leakage on MT7620 devices

[LEDE Bugs]

The following task has a new comment added:

FS#612 - WAN to LAN leakage on MT7620 devices
User who did this - Kristian Evensen (kristrev)

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After taking a closer look at the commit mentioned in my previous comment, I forced global_vlan_enable to be 0 in mt7530_probed for mt7620-devices. This seems to have solved the leak and without any side-effects. My VLANs, etc. still work fine.

I do not know if this an acceptable solution to the problem and if I should send a patch, or I should regard it as an ugly hack and keep it in my own tree? :)
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=612#comment2126