[PATCH u-boot v4 25/36] ARM: fix LTO for keystone

When building keystone with LTO the compiler complains: Error: selected processor does not support `smc #0' in Thumb mode

Fix this by removing -flto for the file implementing these SMC calls.

Signed-off-by: Marek Behún marek.behun@nic.cz --- arch/arm/mach-keystone/Makefile | 1 + 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-keystone/Makefile b/arch/arm/mach-keystone/Makefile index 3e076e12ec..6c7c25090a 100644 --- a/arch/arm/mach-keystone/Makefile +++ b/arch/arm/mach-keystone/Makefile @@ -9,6 +9,7 @@ obj-y += init.o obj-y += psc.o obj-y += clock.o obj-y += mon.o +CFLAGS_REMOVE_mon.o := $(LTO_CFLAGS) ifndef CONFIG_SPL_BUILD obj-y += cmd_clock.o obj-y += cmd_mon.o