doc: environment: Drop u-boot_addr_r
authorTom Rini <trini@konsulko.com>
Mon, 20 Jun 2022 14:31:27 +0000 (10:31 -0400)
committerHeinrich Schuchardt <heinrich.schuchardt@canonical.com>
Wed, 13 Jul 2022 18:07:07 +0000 (20:07 +0200)
commitdc6b683035560eb4be703693975168a831250476
tree7d7c47376697010f9a6ad426cee0aeb1a6852692
parente297f874a174ae932b0511de97f1e02528980658
doc: environment: Drop u-boot_addr_r

This variable is never set nor explained why it would be set, drop it.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
doc/usage/environment.rst