allwinner: Merge duplicate code in sunxi_power_down
The action of last resort isn't going to change between SoCs. This moves
that code back to the PSCI implementation, where it more obviously
matches the code in sunxi_system_reset().
The two error messages say essentially the same thing anyway.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Change-Id: I62ac35fdb5ed78a016e9b18281416f1dcea38a4a
diff --git a/plat/allwinner/common/include/sunxi_private.h b/plat/allwinner/common/include/sunxi_private.h
index 1f41055..dcf3dc9 100644
--- a/plat/allwinner/common/include/sunxi_private.h
+++ b/plat/allwinner/common/include/sunxi_private.h
@@ -12,7 +12,7 @@
void sunxi_cpu_on(u_register_t mpidr);
void sunxi_cpu_off(u_register_t mpidr);
void sunxi_disable_secondary_cpus(u_register_t primary_mpidr);
-void __dead2 sunxi_power_down(void);
+void sunxi_power_down(void);
int sunxi_pmic_setup(uint16_t socid, const void *fdt);
void sunxi_security_setup(void);