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-rw-r--r--drivers/misc/tzic.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/tzic.c b/drivers/misc/tzic.c
index 966de5a..93e25bd 100644
--- a/drivers/misc/tzic.c
+++ b/drivers/misc/tzic.c
@@ -42,6 +42,7 @@ u32 exynos_smc1(u32 cmd, u32 arg1, u32 arg2, u32 arg3)
register u32 reg3 __asm__("r3") = arg3;
__asm__ volatile (
+ ".arch_extension sec\n"
"smc 0\n"
: "+r"(reg0), "+r"(reg1), "+r"(reg2), "+r"(reg3)
);