rockchip: mkimage: remove placeholder functions from rkimage
authorPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Mon, 17 Apr 2017 15:48:06 +0000 (17:48 +0200)
committerSimon Glass <sjg@chromium.org>
Wed, 10 May 2017 19:37:21 +0000 (13:37 -0600)
commit253c60a557d6740f15169a1f15772d7e64928d9b
treee3b759c93b3634951fdc78cb9ab5a5388c2987ee
parent24aae93f97381185fdba0935b48f1e5cb716ae54
rockchip: mkimage: remove placeholder functions from rkimage

The imagetool framework checks whether function pointer for the verify,
print and extract actions are available and will will handle their
absence appropriately.

This change removes the unnecessary functions and uses the driver
structure to convey available functionality to imagetool.  This is in
fact better than having verify just return 0 (which previously broke
dumpimage, as dumpimage assumed that we had handled the image and did
not continue to probe further).

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Simon Glass <sjg@chromium.org>
tools/rkimage.c