On Thu, 1970-01-01 at 00:00 +0000, Maxime Ripard wrote:
> Hi,
>
> On Tue, Feb 06, 2018 at 08:20:49AM +0000, Joakim Tjernlund wrote:
> > On Thu, 1970-01-01 at 00:00 +0000, Simon Goldschmidt wrote:
> >
> > .....
> > > > Reviewed-by: Andre Przywara <andre.przyw...@arm.com>
> > > > Reviewed-by: Simon Glass <s...@chromium.org>
> > > > Signed-off-by: Maxime Ripard <maxime.rip...@free-electrons.com>
> > > > ---
> > > > env/env.c | 80
> > > > +++++++++++++++++++++++++++++++++++---------------------
> > > > 1 file changed, 50 insertions(+), 30 deletions(-)
> > > >
> > > > diff --git a/env/env.c b/env/env.c
> > > > index 906f28ee50a1..1182fdb545db 100644
> > > > --- a/env/env.c
> > > > +++ b/env/env.c
> > > > @@ -26,6 +26,41 @@ static struct env_driver *_env_driver_lookup(enum
> > > > env_location loc)
> > > > return NULL;
> > > > }
> > > >
> > > > +static enum env_location env_locations[] = {
> >
> > Don't use static/global variables. They cause a lot of relocation work/size
> > and is less flexible. There is no way to #define ENVL_EEPROM to a function
> > when a variable.
>
> Is that last sentence truncated?
>
> Can you elaborate a bit more on what is the source of the relocation
> issues you're mentionning? Is that because of the section it ends up
> in?
Mainly that its adds relocation entries that take up space, more space than
doing
a simple assignment directly in code.
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