device/dram/ddr3.c: Fix sizeof on array func param overflow
The sizeof on array function parameter will return size of 'u8 *'
instead of 'spd_raw_data' (aka 'u8 [256]' leading to an overflow.
Found-by: Clang
Change-Id: I78e113a640b2953c853eb43bd6874e4694260b1f
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7353
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
diff --git a/src/device/dram/ddr3.c b/src/device/dram/ddr3.c
index a43caed..00f2ba9 100644
--- a/src/device/dram/ddr3.c
+++ b/src/device/dram/ddr3.c
@@ -127,7 +127,7 @@
}
dimm->dram_type = SPD_MEMORY_TYPE_SDRAM_DDR3;
- crc = spd_ddr3_calc_crc(spd, sizeof(spd));
+ crc = spd_ddr3_calc_crc(spd, sizeof(*spd));
/* Compare with the CRC in the SPD */
spd_crc = (spd[127] << 8) + spd[126];
/* Verify the CRC is correct */