Messages in this thread | | | Date | Fri, 25 Jul 2014 14:06:58 +0530 | From | Vinod Koul <> | Subject | Re: [PATCH] dma: imx-sdma: Save imx_dma_data into sdmac |
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On Mon, Jun 16, 2014 at 11:32:29AM +0800, Nicolin Chen wrote: > The filter() function is currently called by xlate() while it transfers > imx_dma_data as a local variable to the filter() but releases the data > right after returning a DMA channel pointer, which results chan->private > pointing an invalid memory space. > > So this patch just stores the imx_dma_data into sdmac to make usre the > private pointer valid as long as the channel exists.
Applied, thanks
-- ~Vinod
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