[PATCH 39/51] DMA-API: others: use dma_set_coherent_mask()
tj at kernel.org
Fri Sep 20 05:16:52 PDT 2013
On Fri, Sep 20, 2013 at 12:11:38AM +0100, Russell King wrote:
> The correct way for a driver to specify the coherent DMA mask is
> not to directly access the field in the struct device, but to use
> dma_set_coherent_mask(). Only arch and bus code should access this
> member directly.
> Convert all direct write accesses to using the correct API.
> Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
Acked-by: Tejun Heo <tj at kernel.org>
The patch is pretty widely spread. I don't mind how it gets routed
but what's the plan?
More information about the dri-devel