Messages in this thread | | | Date | Mon, 6 Feb 2012 16:16:56 +0000 | From | Russell King <> | Subject | Re: [PATCH 01/11] dmaengine: add context parameter toprep_slave_sg and prep_dma_cyclic |
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On Mon, Feb 06, 2012 at 07:56:57AM -0800, Bounine, Alexandre wrote: > At least corresponding inline functions may use specific data types > or hide the new parameter like in Russell's code example. (I believe > he forgot to pass NULL in chan->device->device_prep_slave_sg() as > the new param there).
No I didn't - I gave a step by step approach. Step one is to intrduce the wrapper with no API changes at all fixing up everyone to use the wrapper.
Step two is where the call in struct dma_device changes.
-- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of:
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