On Fri, Nov 16, 2012 at 03:59:16PM +0200, Andy Shevchenko wrote: > dma_transfer_direction is a normal enum. It means we can't usually use the > values as bit fields. Let's adjust this check and move it above the usage of > the direction parameter.
why above the direction parameter ? You need to explain why ? Is it just because 'it looks nicer' or have you found another bug triggered by that ? -- balbi
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