Fix the incorrect macro check for MIU linear mapping conditional compilation.
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
        ldr     r1, =0x00312640
        str     r1, [r0, #0x04]         @DMC_MEMCONTROL]
 
-#ifdef MIU_LINEAR
+#ifdef CONFIG_MIU_LINEAR
        ldr     r1, =0x40e01323
        str     r1, [r0, #0x08]         @DMC_MEMCONFIG0
        ldr     r1, =0x60e01323
        ldr     r1, =0x00312640
        str     r1, [r0, #0x04]         @DMC_MEMCONTROL]
 
-#ifdef MIU_LINEAR
+#ifdef CONFIG_MIU_LINEAR
        ldr     r1, =0x40e01323
        str     r1, [r0, #0x08]         @DMC_MEMCONFIG0
        ldr     r1, =0x60e01323