tree fa5eb57a7e130854a21c8aa1875f52b6a20c0d90
parent 264ebb51685fe7298f02c5fe52095914d28ec008
author Pavel Machek <pavel@denx.de> 1404938577 +0200
committer Tom Rini <trini@ti.com> 1406029465 -0400

catch wrong load address passed to fatload / ext2load

If filename is passed instead of address to ext2load or fatload,
u-boot silently accepts that, and uses 0 for load address and default
filename from environment. That is confusing, display help instead.

Signed-off-by: Pavel Machek <pavel@denx.de>