[U-Boot] [PATCH] env: restore old env_get_char() behaviour

[Maxime Ripard]

On Fri, Feb 09, 2018 at 08:23:17PM +0000, Goldschmidt Simon wrote:
> With multiple environments, the 'get_char' callback for env
> drivers does not really make sense any more because it is
> only supported by two drivers (eeprom and nvram).
> 
> To restore single character loading for these drivers,
> override 'env_get_char_spec'.
> 
> Signed-off-by: Simon Goldschmidt <sgoldschmidt at de.pepperl-fuchs.com>

Acked-by: Maxime Ripard <maxime.ripard at bootlin.com>

Thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20180213/40787f17/attachment.sig>