20 Jun
2017
20 Jun
'17
2:44 p.m.
From: Christoph Hellwig
Sent: 16 June 2017 08:17
For many years we've had the dma_alloc_attrs API that is more flexible than dma_alloc_noncoherent. This series moves the remaining users over to the attrs API.
And most of the callers probably only want to specify 'noncoherent'. Grepping the source for other uses is easier if the wrapper is left.
David