Messages in this thread | | | Date | Thu, 07 May 2009 16:59:04 +0800 | From | Yang Hongyang <> | Subject | Re: [PATCH] remove DMA_nBIT_MASK macro |
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Jiri Slaby wrote: > On 05/07/2009 10:29 AM, Yang Hongyang wrote: >> Shall we use something like below to warn people? >> #define DMA_64BIT_MASK DMA_BIT_MASK(64);(__deprecated warnings:use DMA_BIT_MASK(64) instead) ? > > Something like an irq flags deprecation in the past: > http://lwn.net/Articles/229673/ > ?
good catch,but this need to be modified (add one line is enough)to cause their use to cause __deprecated warnings.
> > I don't know how many in-initializer (struct x x = { DMA_64BIT_MASK } ) > users are out there though. > >
-- Regards Yang Hongyang
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