firewire: Move async transmit to use the general context code.

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The old async transmit context handling was starting and stopping
DMA for every packet transmission.  This could cause silently failing
packet transmission, if the DMA was reprogrammed too close to being
stopped.

The general context code keeps DMA running at all times and fixes this
problem.  It's also a nice cleanup.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

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This commit is contained in:

Kristian Høgsberg 2007-03-07 12:12:49 -05:00 • committed by Stefan Richter

parent 2603bf219e

commit f319b6a02f

2 changed files with 149 additions and 214 deletions

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394

drivers/firewire/fw-ohci.c

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3

drivers/firewire/fw-transaction.h

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