mpc83xx: Suppress the warning 'burstlen'

suppress the warning 'burstlen' of spd_sdram.

Signed-off-by: Dave Liu <daveliu@freescale.com>

diff --git a/cpu/mpc83xx/spd_sdram.c b/cpu/mpc83xx/spd_sdram.c
index 2c17cee31a51ec1edc31a6b0f1ff0d171398da91..54f0c83d454013cb7564f7acd87fe6ce518b9afe 100644 (file)
--- a/cpu/mpc83xx/spd_sdram.c
+++ b/cpu/mpc83xx/spd_sdram.c
@@ -576,7 +576,7 @@ long int spd_sdram()
        if (spd.dataw_lsb == 0x20) {
                if (spd.mem_type == SPD_MEMTYPE_DDR)
                        burstlen = 0x03; /* 32 bit data bus, burst len is 8 */
-               if (spd.mem_type == SPD_MEMTYPE_DDR2)
+               else
                        burstlen = 0x02; /* 32 bit data bus, burst len is 4 */
                printf("\n   DDR DIMM: data bus width is 32 bit");
        } else {