On Tue, 25 Jan 2000, Russell King - ARM Linux Admin wrote:

> David J Croyle writes:
> > Yesterday after I posted my message, I went on and found a partial
> > solution.
> > I inserted the assembly code to turn on the PCMCIA power and bus drivers
> > into the file: head-armv.S located in the arch/arm/kernel/ directory.
> 
> Why did you put it in head-armv.S, rather than placing it in setup.c.
> setup.c allows you to cleanly add architecture-specific setups without
> modifing the "generic" ARM code.

setup.c isn't a good choice either. The page table is not fully
initialized yet so the appropriate IO mapping isn't available.



Nicolas


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