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

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