diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-11-10 17:08:11 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-11-30 07:53:22 +0000 |
| commit | c19a9a52783f7ed14fbe5beb7f1be15706222578 (patch) | |
| tree | 019f45410807039c8ed5bf13466b0b209b19bc33 /src/mainboard | |
| parent | a9db4bd9899feb8f6b464a9ee2cc88c4ed91d6fc (diff) | |
drivers/intel/i210: Define MAC_ADDR_LEN
Define and use the MAC_ADDR_LEN macro in place of the `6` magic value.
Change-Id: Icfa2ad9bca6668bea3d84b10f613d01e437ac6a2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47404
Tested-by: siemens-bot
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/siemens/mc_apl1/mainboard.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mainboard/siemens/mc_apl1/mainboard.c b/src/mainboard/siemens/mc_apl1/mainboard.c index 5b8f70f353..ff0cc597bc 100644 --- a/src/mainboard/siemens/mc_apl1/mainboard.c +++ b/src/mainboard/siemens/mc_apl1/mainboard.c @@ -33,9 +33,9 @@ * @param mac Buffer to the MAC address to check * @return 0 if address is not valid, otherwise 1 */ -static uint8_t is_mac_adr_valid(uint8_t mac[6]) +static uint8_t is_mac_adr_valid(uint8_t mac[MAC_ADDR_LEN]) { - uint8_t buf[6]; + uint8_t buf[MAC_ADDR_LEN]; memset(buf, 0, sizeof(buf)); if (!memcmp(buf, mac, sizeof(buf))) @@ -52,7 +52,7 @@ static uint8_t is_mac_adr_valid(uint8_t mac[6]) * @param mac buffer where to store the MAC address * @return cb_err CB_ERR or CB_SUCCESS */ -enum cb_err mainboard_get_mac_address(struct device *dev, uint8_t mac[6]) +enum cb_err mainboard_get_mac_address(struct device *dev, uint8_t mac[MAC_ADDR_LEN]) { struct bus *parent = dev->bus; uint8_t buf[16], mapping[16], i = 0, chain_len = 0; @@ -92,7 +92,7 @@ enum cb_err mainboard_get_mac_address(struct device *dev, uint8_t mac[6]) 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) { + if (hwilib_get_field(XMac1 + i, mac, MAC_ADDR_LEN) == MAC_ADDR_LEN) { if (is_mac_adr_valid(mac)) return CB_SUCCESS; } |