tree d1b00e9e7ae692f01468a1608b374f20139dcc94
parent 2b0b7b693498822d75cb2351e7d776b5629f9077
author Simon Glass <sjg@chromium.org> 1510771531 -0700
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> 1512076009 +0000

chromeos-config: Allow a SKU ID of -1

The absense of a SKU ID is actually a useful thing to match on in at least
one case. Fizz has models with SKU IDs but the original device did not
have one. We still want to match it.

Update the validator to permit a SKU ID of -1. This can be done in the
config by putting the value in brackets:

	simple-sku-map = < (-1) &fizz >;

BUG=chromium:785366
TEST=emerge-fizz -q --nodeps chromeos-config-bsp
See that it allows this

Change-Id: Ie47c8202c8bec0faf570af58f547503dbc290b3f
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/772391
Tested-by: YH Lin <yueherngl@chromium.org>
Reviewed-by: YH Lin <yueherngl@chromium.org>
(cherry picked from commit 8a5f8d849dc6d1ad829f23be7245a6b7c53ff73a)
Reviewed-on: https://chromium-review.googlesource.com/801194
Commit-Queue: YH Lin <yueherngl@chromium.org>