Broken ep0

[Mark Murray]

Hi

Since your last round of changes to if_ep.c (up to 1.117), the pccard ep0
on my ToPIC97 based laptop is broken.

I've chatted to Warner about this, and I have a local hack where I back
out a fix of his, and this allows the ep0 device to work (I think he said
there was a race condition in the interrupts).

Can you have a look at this please?

The symptoms are an ep0 that works for a few packets and then completely
stops working. It doesn't respond to pings, nothing.

M
--
Mark Murray
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