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-rw-r--r--src/mainboard/siemens/mc_apl1/mainboard.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/src/mainboard/siemens/mc_apl1/mainboard.c b/src/mainboard/siemens/mc_apl1/mainboard.c
index 0d93563ccf..5b8f70f353 100644
--- a/src/mainboard/siemens/mc_apl1/mainboard.c
+++ b/src/mainboard/siemens/mc_apl1/mainboard.c
@@ -85,19 +85,18 @@ enum cb_err mainboard_get_mac_address(struct device *dev, uint8_t mac[6])
/* Open main hwinfo block */
if (hwilib_find_blocks("hwinfo.hex") != CB_SUCCESS)
return CB_ERR;
- /* Now try to find a valid MAC address in hwinfo for this mapping.*/
+ /* Now try to find a valid MAC address in hwinfo for this mapping. */
for (i = 0; i < MAX_NUM_MAPPINGS; i++) {
- if ((hwilib_get_field(XMac1Mapping + i, buf, 16) == 16) &&
- !(memcmp(buf, mapping, chain_len + 4))) {
+ if (hwilib_get_field(XMac1Mapping + i, buf, 16) != 16)
+ continue;
+ if (memcmp(buf, mapping, chain_len + 4))
+ continue;
/* There is a matching mapping available, get MAC address. */
- if ((hwilib_get_field(XMac1 + i, mac, 6) == 6) &&
- (is_mac_adr_valid(mac))) {
+ if (hwilib_get_field(XMac1 + i, mac, 6) == 6) {
+ if (is_mac_adr_valid(mac))
return CB_SUCCESS;
- } else {
- return CB_ERR;
- }
- } else
- continue;
+ }
+ return CB_ERR;
}
/* No MAC address found for */
return CB_ERR;