[PATCH] dmaengine: bcm2835-dma: Convert to use DMA pool
vinod.koul at intel.com
Sat Dec 5 02:08:04 PST 2015
On Mon, Nov 16, 2015 at 01:09:03PM +0200, Peter Ujfalusi wrote:
> f93178291712 dmaengine: bcm2835-dma: Fix memory leak when stopping a
> running transfer
> Fixed the memleak, but introduced another issue: the terminate_all callback
> might be called with interrupts disabled and the dma_free_coherent() is
> not allowed to be called when IRQs are disabled.
> Convert the driver to use dma_pool_* for managing the list of control
> blocks for the transfer.
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