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authorAngel Pons <th3fanbus@gmail.com>2020-11-10 17:08:11 +0100
committerPatrick Georgi <pgeorgi@google.com>2020-11-30 07:53:22 +0000
commitc19a9a52783f7ed14fbe5beb7f1be15706222578 (patch)
tree019f45410807039c8ed5bf13466b0b209b19bc33 /src/drivers
parenta9db4bd9899feb8f6b464a9ee2cc88c4ed91d6fc (diff)
downloadcoreboot-c19a9a52783f7ed14fbe5beb7f1be15706222578.tar.xz
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/drivers')
-rw-r--r--src/drivers/intel/i210/i210.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/drivers/intel/i210/i210.h b/src/drivers/intel/i210/i210.h
index 718992e477..1cc6a28a0b 100644
--- a/src/drivers/intel/i210/i210.h
+++ b/src/drivers/intel/i210/i210.h
@@ -27,9 +27,10 @@
#define I210_CHECKSUM_ERROR 0x00000010
#define I210_FLASH_UPDATE_ERROR 0x00000020
+#define MAC_ADDR_LEN 6
+
/* We need one function we can call to get a MAC address to use */
/* This function can be coded somewhere else but must exist. */
-extern enum cb_err mainboard_get_mac_address(struct device *dev,
- uint8_t mac[6]);
+extern enum cb_err mainboard_get_mac_address(struct device *dev, uint8_t mac[MAC_ADDR_LEN]);
#endif /* _INTEL_I210_H_ */