board/freescale/mpc8266ads/mpc8266ads.c: Fix GCC 4.6 build warning

Fix:
mpc8266ads.c: In function 'initdram':
mpc8266ads.c:278:9: warning: variable 'spd_size' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>

diff --git a/board/freescale/mpc8266ads/mpc8266ads.c b/board/freescale/mpc8266ads/mpc8266ads.c
index c7fcfe5..5d48968 100644 (file)
--- a/board/freescale/mpc8266ads/mpc8266ads.c
+++ b/board/freescale/mpc8266ads/mpc8266ads.c
@@ -275,7 +275,6 @@ phys_size_t initdram(int board_type)
        uint sdam;
        uint bsma;
        uint sda10;
-       u_char spd_size;
        u_char data;
        u_char cksum;
        int j;
@@ -292,7 +291,6 @@ phys_size_t initdram(int board_type)
        i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
 
        i2c_read(SDRAM_SPD_ADDR, 0, 1, &data, 1);
-       spd_size = data;
        cksum = data;
        for (j = 1; j < 64; j++) {      /* read only the checksummed bytes */
                /* note: the I2C address autoincrements when alen == 0 */