On Thu, Jan 16, 2014 at 01:32:30PM -0600, Nishanth Menon wrote: > - abb->base = devm_ioremap_resource(dev, res); > + abb->base = devm_ioremap_nocache(dev, res->start, resource_size(res)); devm_ioremap_resouce() should do the right thing if the memory region is marked as uncacheable (with IORESOURCE_CACHEABLE not set). Since I can't see the OF code actually setting that flag on the resources unless I'm missing something this change isn't needed?
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