From c3b11dea7c9f9bb009cb7358170c47abd1c4a298 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Tue, 3 Apr 2018 21:59:32 +0200 Subject: efi_loader: allow unaligned memory access The UEFI spec mandates that unaligned memory access should be enabled if supported by the CPU architecture. This patch adds an empty weak function unaligned_access() that can be overridden by an architecture specific routine. Signed-off-by: Heinrich Schuchardt Signed-off-by: Alexander Graf --- include/asm-generic/unaligned.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/asm-generic/unaligned.h b/include/asm-generic/unaligned.h index fd0255099aa..3d33a5a063e 100644 --- a/include/asm-generic/unaligned.h +++ b/include/asm-generic/unaligned.h @@ -20,4 +20,7 @@ #error invalid endian #endif +/* Allow unaligned memory access */ +void allow_unaligned(void); + #endif -- cgit v1.3.1