diff --git a/arch/riscv/cpu/cpu.c b/arch/riscv/cpu/cpu.c
index cfe9fdc..c1a9638 100644
--- a/arch/riscv/cpu/cpu.c
+++ b/arch/riscv/cpu/cpu.c
@@ -94,11 +94,7 @@
 
 int riscv_cpu_setup(void)
 {
-	int ret;
-
-	ret = riscv_cpu_probe(ctx, event);
-	if (ret)
-		return ret;
+	int __maybe_unused ret;
 
 	/* Enable FPU */
 	if (supports_extension('d') || supports_extension('f')) {