From 8c9f247a1a2031b200c04f297d5b9ae1353d9d90 Mon Sep 17 00:00:00 2001 From: Ley Foon Tan Date: Thu, 12 Jul 2018 19:13:34 +0800 Subject: [PATCH] arm: socfpga: Fix: Compile MCR instruction on ARM 32-bit only MCR instruction only available in ARM 32-bit. So, compile MCR instruction when ARM 32-bit is enabled. Signed-off-by: Ley Foon Tan --- arch/arm/mach-socfpga/board.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-socfpga/board.c b/arch/arm/mach-socfpga/board.c index cb6530f7e8..26d84be6e9 100644 --- a/arch/arm/mach-socfpga/board.c +++ b/arch/arm/mach-socfpga/board.c @@ -19,6 +19,7 @@ DECLARE_GLOBAL_DATA_PTR; void s_init(void) { +#ifndef CONFIG_ARM64 /* * Preconfigure ACTLR, make sure Write Full Line of Zeroes is disabled. * This is optional on CycloneV / ArriaV. @@ -29,6 +30,7 @@ void s_init(void) { "isb\n" "dsb\n" ::"r"(0x0)); +#endif } /* -- 2.39.2