Auto channel width prevents channel selection

[got_milk]

How to Reproduce: Go into Wireless -> Basic Settings tab. Set Channel Width to "Auto". Select a channel and save/apply changes.

What should happen: The channel is set and saved/applied accordingly.

What really happens: The channel is immediately reverted back to "Auto", no changes are made.

Router: Linksys WRT310N v1

Tested on builds 13064, 13491 and 13527. All builds exhibit same behaviour. Tested with stock Linksys firmware, works as expected.

Since Auto channel selection does not always pick the best suitable channel, it is preferable in some cases to manually select a channel.

Let me know if you need more information.