K 10
svn:author
V 6
andrew
K 8
svn:date
V 27
2020-11-05T09:55:55.040091Z
K 7
svn:log
V 311
Stop trying to bounce in memory allocated by bus dma

Memory allocated by bus_dmamem_alloc will take into account any alignment
requirements of the CPU it's running on. Stop trying to bounce in this case
as there is no bounce zone allocated.

Reported by:	manu, tuexen
Tested by:	manu
Sponsored by:	Innovate UK

END