forked from Mirrors/opensbi

Error code returned by the ecall handles should use the defines from sbi_ecall_interface.h rather than sbi_error.h. Signed-off-by: Clément Léger <cleger@rivosinc.com> Reviewed-by: Andrew Jones <ajones@ventanamicro.com> Reviewed-by: Anup Patel <anup@brainfault.org>