40 static struct bcm963xx_nvram nvram;  variable
50 	memcpy(&nvram, addr, sizeof(nvram));  in bcm63xx_nvram_init()
53 	if (nvram.version <= 4) {  in bcm63xx_nvram_init()
55 		expected_crc = nvram.checksum_old;  in bcm63xx_nvram_init()
56 		nvram.checksum_old = 0;  in bcm63xx_nvram_init()
58 		check_len = sizeof(nvram);  in bcm63xx_nvram_init()
59 		expected_crc = nvram.checksum_high;  in bcm63xx_nvram_init()
60 		nvram.checksum_high = 0;  in bcm63xx_nvram_init()
63 	crc = crc32_le(~0, (u8 *)&nvram, check_len);  in bcm63xx_nvram_init()
74 		memcpy(nvram.mac_addr_base, hcs_mac_addr, ETH_ALEN);  in bcm63xx_nvram_init()
75 		nvram.mac_addr_count = 2;  in bcm63xx_nvram_init()
81 	return nvram.name;  in bcm63xx_nvram_get_name()
90 	if (mac_addr_used >= nvram.mac_addr_count) {  in bcm63xx_nvram_get_mac_address()
95 	memcpy(mac, nvram.mac_addr_base, ETH_ALEN);  in bcm63xx_nvram_get_mac_address()
122 	if (nvram.psi_size > 0)  in bcm63xx_nvram_get_psi_size()
123 		return nvram.psi_size;  in bcm63xx_nvram_get_psi_size()