tree 9467821cdd4ab8b935297e02680b3f3d6e9a1333
parent cdc27c27843248ae7eb0df5fc261dd004eaa5670
author Catalin Marinas <catalin.marinas@arm.com> 1389897145 +0000
committer Catalin Marinas <catalin.marinas@arm.com> 1389897145 +0000

Revert "arm64: Fix memory shareability attribute for ioremap_wc/cache"

This reverts commit 2f7dc6027522499582a520807cb9ffda589de47e.

The above commit breaks the mapping type for Device memory because
pgprot_default already contains a Normal memory type. pgprot_default is
also not initialised early enough for earlyprintk resulting in an
inconsistent memory mapping with 64K PAGE_SIZE configuration.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-by: Will Deacon <will.deacon@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>