powerpc: mpc85xx: fix unused variable warning

Fix unused variable warning when CONFIG_QE is not set.

Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index 4bca267..5a409e7 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -1028,13 +1028,13 @@
 
 void cpu_secondary_init_r(void)
 {
+#ifdef CONFIG_QE
 #ifdef CONFIG_U_QE
 	uint qe_base = CONFIG_SYS_IMMR + 0x00140000; /* QE immr base */
-#elif defined CONFIG_QE
+#else
 	uint qe_base = CONFIG_SYS_IMMR + 0x00080000; /* QE immr base */
 #endif
 
-#ifdef CONFIG_QE
 	qe_init(qe_base);
 	qe_reset();
 #endif