cmd: remove unused `display` command
authorHeinrich Schuchardt <xypron.glpk@gmx.de>
Tue, 21 May 2019 05:49:58 +0000 (07:49 +0200)
committerTom Rini <trini@konsulko.com>
Tue, 28 May 2019 22:55:08 +0000 (18:55 -0400)
commit005a804d0f3a0f0ace28a097142401ef9778e74c
tree59828c9f9ab56c12a88343f56125b325010da075
parent77934fdedfdd8a87d3b96c45b7bd540be60445d6
cmd: remove unused `display` command

Compiling the display command leads to an error

    undefined reference to `display_set'

No implementation of display_set() exists in U-Boot.

Eliminate the `display` command as well as the accompanying files.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
cmd/Kconfig
cmd/Makefile
cmd/display.c [deleted file]
doc/README.LED_display [deleted file]
include/led-display.h [deleted file]