commit dd894cc6be651361df33828402ad8d05e406630c
author Alexei Fedorov <Alexei.Fedorov@arm.com> Fri Apr 05 13:44:30 2019 +0100
committer Alexei Fedorov <Alexei.Fedorov@arm.com> Fri Apr 05 13:51:08 2019 +0100
tree 09bd97cc83474ab1d7d81e9f3ec7457400ca58ee
parent 6b5071ff9934e6c5ee368cfbe59c5763e93e4899

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>

bl31/aarch64/runtime_exceptions.S

diff --git a/bl31/aarch64/runtime_exceptions.S b/bl31/aarch64/runtime_exceptions.S
index c295176..1734d7e 100644
--- a/bl31/aarch64/runtime_exceptions.S
+++ b/bl31/aarch64/runtime_exceptions.S
@@ -420,7 +420,7 @@
 	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