From 4c70cf07cecab1dd5446249dc8d4795bec693c78 Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Mon, 3 Apr 2017 19:37:51 +0100 Subject: ARM: hyp-stub: Define a return value for failed stub calls Define a standard return value to be returned when a hyp stub call fails. Signed-off-by: Marc Zyngier Signed-off-by: Christoffer Dall --- arch/arm/kernel/hyp-stub.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/kernel') diff --git a/arch/arm/kernel/hyp-stub.S b/arch/arm/kernel/hyp-stub.S index 15eaa14322a7..b20ca8815911 100644 --- a/arch/arm/kernel/hyp-stub.S +++ b/arch/arm/kernel/hyp-stub.S @@ -216,7 +216,7 @@ __hyp_stub_do_trap: bne 1f bx r1 -1: mov r0, #-1 +1: ldr r0, =HVC_STUB_ERR __hyp_stub_exit: __ERET -- cgit