Messages in this thread |  | | | Date | Wed, 27 May 2009 08:19:02 +0900 | | From | Paul Mundt <> | | Subject | Re: [PATCH 2/2] mtd/maps: uclinux: support Blackfin systems |
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On Tue, May 26, 2009 at 01:24:46PM -0400, Mike Frysinger wrote: > On Tue, May 26, 2009 at 13:06, Paul Mundt wrote: > > Use the attached, and then just set uclinux_ram_map.phys = your_address_here > > in your setup_arch(). Having weak symbols in drivers that are supposed to > > be overriden by the architecture code is just way too backwards for > > words. Globals suffice fine for this sort of thing, if you are not going > > to go to the effort to pass this information to the driver directly that > > is. > > i was thinking something else, but obviously this is nicer than what i > was thinking
Unfortunately there is the problem that the map driver itself is a tristate, so if this is built as a module, the symbol will not be available to you. On the other hand, if it doesn't need to ever really be a module, converting it to a bool ought to be workable. There are no in-tree users that enable this as a module anyways.
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