On Tue, Aug 09, 2016 at 03:14:51AM +0000, First Light wrote: Please fix your mail client to word wrap within paragraphs at something substantially less than 80 columns. Doing this makes your messages much easier to read and reply to. > but pdev->id is not initialized, it is -1 by default. also there is no dts information for this driver to init bus number. > I know pdev->id is used frequently when dts is not used long time ago. is this out of date? > should we add dts to pass bus_num to this driver? No, nothing should be relying on the bus number anyway and it's certainly not something that should be part of a description of the hardware - the expectation is that if things are using DT they will be using a dynamically assigned bus number.
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