net: tsec - fix dereferencing type-punned pointer will break strict-aliasing rules...

[karo-tx-uboot.git] / drivers / net / tsec.c

diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
index 63fc02e44d1be1980145e0382772ee9ad4022855..5dc05e5a02e2d42edde471668a93265e24f05918 100644 (file)
--- a/drivers/net/tsec.c
+++ b/drivers/net/tsec.c
@@ -197,7 +197,10 @@ int tsec_init(struct eth_device *dev, bd_t * bd)
        for (i = 0; i < MAC_ADDR_LEN; i++) {
                tmpbuf[MAC_ADDR_LEN - 1 - i] = dev->enetaddr[i];
        }
-       regs->macstnaddr1 = *((uint *) (tmpbuf));
+       tempval = (tmpbuf[0] << 24) | (tmpbuf[1] << 16) | (tmpbuf[2] << 8) |
+                 tmpbuf[3];
+
+       regs->macstnaddr1 = tempval;
 
        tempval = *((uint *) (tmpbuf + 4));