switching linux kernels

		Hi All,

		I am switching to HardHat 2.2.13 from ppc 2.2.13.
		I have had good luck with everything except for one driver
that we have written.
		We have an hdlc driver that works fine with ppc, when I move
it to Hard Hat, all the bits are fine, we are not losing any data
whatsoever, just the data is corrupted some how.

		What could be going on? Uuggh.
		Thank you,
		--Julia

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