Fix restoration of PAuth context

Replace call to pauth_context_save() with pauth_context_restore()
in case of unknown SMC call.

Change-Id: Ib863d979faa7831052b33e8ac73913e2f661f9a0
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>

diff --git a/bl31/aarch64/runtime_exceptions.S b/bl31/aarch64/runtime_exceptions.S
index c295176835f40a80bcac12711803b5d806833e21..1734d7ec60de87cd0cea20be9b056e698379224c 100644 (file)
--- a/bl31/aarch64/runtime_exceptions.S
+++ b/bl31/aarch64/runtime_exceptions.S
@@ -420,7 +420,7 @@ smc_unknown:
        mov     x0, #SMC_UNK
        str     x0, [sp, #CTX_GPREGS_OFFSET + CTX_GPREG_X0]
 #if CTX_INCLUDE_PAUTH_REGS
-       bl      pauth_context_save
+       bl      pauth_context_restore
 #endif
        b       restore_gp_registers_eret