Mika Westerberg 5bf722df5d thunderbolt: Make it possible to allocate one directional DMA tunnel ...

With DMA tunnels it is possible that the service using it does not
require bi-directional paths so make RX and TX optional (but of course
one of them needs to be set).

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Yehezkel Bernat <YehezkelShB@gmail.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-11-11 10:20:16 +03:00

36 KiB

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