[U-Boot] [PATCH v3 13/15] env: Mark env_get_location as weak

[Maxime Ripard]

On Tue, Jan 30, 2018 at 09:12:41AM +0100, Simon Goldschmidt wrote:
> On 23.01.2018 21:17, Maxime Ripard wrote:
> > Allow boards and architectures to override the default environment lookup
> > code by overriding env_get_location.
> 
> Sorry for missing that conversation a bit, but is it really enough to
> override env_get_location?
> Overriding this function should make the env_locations array unused, but
> env_set_inited still references it.

Well, it's not really referenced, there's a build time boundary check
that we do not overflow our bitfield.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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