diff options
Diffstat (limited to 'board/amlogic/p212/p212.c')
| -rw-r--r-- | board/amlogic/p212/p212.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/board/amlogic/p212/p212.c b/board/amlogic/p212/p212.c index fcef90bce5..f6e60ae3af 100644 --- a/board/amlogic/p212/p212.c +++ b/board/amlogic/p212/p212.c @@ -22,13 +22,14 @@ int misc_init_r(void) { - u8 mac_addr[EFUSE_MAC_SIZE]; - char serial[EFUSE_SN_SIZE]; + u8 mac_addr[EFUSE_MAC_SIZE + 1]; + char serial[EFUSE_SN_SIZE + 1]; ssize_t len; if (!eth_env_get_enetaddr("ethaddr", mac_addr)) { len = meson_sm_read_efuse(EFUSE_MAC_OFFSET, mac_addr, EFUSE_MAC_SIZE); + mac_addr[len] = '\0'; if (len == EFUSE_MAC_SIZE && is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("ethaddr", mac_addr); else @@ -38,6 +39,7 @@ int misc_init_r(void) if (!env_get("serial#")) { len = meson_sm_read_efuse(EFUSE_SN_OFFSET, serial, EFUSE_SN_SIZE); + serial[len] = '\0'; if (len == EFUSE_SN_SIZE) env_set("serial#", serial); } |