tree 01bf5f1510787a0e17eba9486a4c11e570d39be1
parent 1a6bbacc5189e61f03e57d3bd8628f556144b76e
author Alexander Graf <agraf@suse.de> 1460409639 +0200
committer Tom Rini <trini@konsulko.com> 1461013899 -0400

efi_loader: Always flush in cache line size granularity

The cache line flush helpers only work properly when they get aligned
start and end addresses. Round our flush range to cache line size. It's
safe because we're guaranteed to flush within a single page which has the
same cache attributes.

Reported-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Tested-by: Andreas Färber <afaerber@suse.de>