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powerpc/mpc8xxx: Fix DDR SPD failed message

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Since empty DIMM slot is allowed on other than the first slot, remove the
error message if SPD is not found in this case.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
This commit is contained in:
York Sun 2012-10-08 07:44:28 +00:00 committed by Andy Fleming
parent 89b7809568
commit 82968a7ab5
1 changed files with 13 additions and 1 deletions
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14
arch/powerpc/cpu/mpc8xxx/ddr/main.c
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@ -77,7 +77,19 @@ static void __get_spd(generic_spd_eeprom_t *spd, u8 i2c_address)
sizeof(generic_spd_eeprom_t));
if (ret) {
printf("DDR: failed to read SPD from address %u\n", i2c_address);
if (i2c_address ==
#ifdef SPD_EEPROM_ADDRESS
SPD_EEPROM_ADDRESS
#elif defined(SPD_EEPROM_ADDRESS1)
SPD_EEPROM_ADDRESS1
#endif
) {
printf("DDR: failed to read SPD from address %u\n",
i2c_address);
} else {
debug("DDR: failed to read SPD from address %u\n",
i2c_address);
}
memset(spd, 0, sizeof(generic_spd_eeprom_t));
}
}