On Sunday 28 October 2012 07:47 PM, Dmitry Osipenko wrote:
Fixed channel "lock" after free.
Example: Channel 1 was allocated and prepared as slave_sg, used and freed. Now
preparation of cyclic dma on channel 1 will fail with err "DMA
configuration conflict" because tdc->isr_handler still selected to
handle_once_dma_done.
This happens because tegra_dma_abort_all() won't be called on channel freeing
if pending list is empty.
Signed-off-by: Dmitry Osipenko<dig...@gmail.com>
Looks good to me.
Acked-by: Laxman Dewangan <ldewan...@nvidia.com>
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