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(parent: 2553740) | patch
mISDN: avmfritz use the bigger fifo of chip version 2
authorKarsten Keil <kkeil@linux-pingi.de>
Tue, 15 May 2012 23:51:03 +0000 (23:51 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 16 May 2012 19:22:49 +0000 (15:22 -0400)
commite9cb51109c34c92a038550c46672d900a383449e
treec0f2dd0e51503cdfde989e0ac90f691dfa4470e1tree | snapshot
parent25537405e5f28d2586cd099077c78c407744d6edcommit | diff
mISDN: avmfritz use the bigger fifo of chip version 2

If we detect the latest hardware revision we should use the bigger fifo
to avoid TX underruns and have less interrupts.
TX underruns should be logged as warning.

Signed-off-by: Karsten Keil <kkeil@linux-pingi.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/hardware/mISDN/avmfritz.c diff | blob | history
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