Messages in this thread |  | | Date | Thu, 3 Jan 2013 14:40:20 -0800 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH] platform: Fix platform device resource linking |
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On Fri, Jan 04, 2013 at 12:31:10AM +0200, Pantelis Antoniou wrote: > Platform device removal uncovered a number of problems with > the way resources are handled in the core platform code. > > Resources now form child/parent linkages and this requires > proper linking of the resources. On top of that the OF core > directly creates it's own platform devices. Simplify things > by providing helper functions that manage the linking properly. > > Two functions are provided: > > platform_device_link_resources(), which links all the > linkable resources (if not already linked). > > and platform_device_unlink_resources(), which unlinks all the > resources.
Who would call these functions, and why?
And why have we never seen problems with removing platform devices previously?
thanks,
greg k-h
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