tree 3f7831e86901526bd0da7d8da18ab4de348c22ff
parent 0a4bc5e89cfc3cc3083acef130cd8b670ee56914
author David Brown <davidb@codeaurora.org> 1254415409 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1254519154 +0100

ARM: 5739/1: ARM: allow empty ATAG_CORE

From: David Brown <davidb@quicinc.com>

The ATAG_CORE is allowed to be empty.  Although this is handled
by parse_tag_core(), __vet_atags during startup rejects this tag
unless it contains data.  Allow the initial tag to be either the
full size, or empty.

Signed-off-by: David Brown <davidb@quicinc.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>