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Diffstat (limited to 'arch/sparc/kernel/idprom_64.c')
-rw-r--r--arch/sparc/kernel/idprom_64.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/arch/sparc/kernel/idprom_64.c b/arch/sparc/kernel/idprom_64.c
deleted file mode 100644
index 5b45a808c62..00000000000
--- a/arch/sparc/kernel/idprom_64.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * idprom.c: Routines to load the idprom into kernel addresses and
- * interpret the data contained within.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/init.h>
-
-#include <asm/oplib.h>
-#include <asm/idprom.h>
-
-struct idprom *idprom;
-static struct idprom idprom_buffer;
-
-/* Calculate the IDPROM checksum (xor of the data bytes). */
-static unsigned char __init calc_idprom_cksum(struct idprom *idprom)
-{
- unsigned char cksum, i, *ptr = (unsigned char *)idprom;
-
- for (i = cksum = 0; i <= 0x0E; i++)
- cksum ^= *ptr++;
-
- return cksum;
-}
-
-/* Create a local IDPROM copy and verify integrity. */
-void __init idprom_init(void)
-{
- prom_get_idprom((char *) &idprom_buffer, sizeof(idprom_buffer));
-
- idprom = &idprom_buffer;
-
- if (idprom->id_format != 0x01) {
- prom_printf("IDPROM: Warning, unknown format type!\n");
- }
-
- if (idprom->id_cksum != calc_idprom_cksum(idprom)) {
- prom_printf("IDPROM: Warning, checksum failure (nvram=%x, calc=%x)!\n",
- idprom->id_cksum, calc_idprom_cksum(idprom));
- }
-
- printk("Ethernet address: %02x:%02x:%02x:%02x:%02x:%02x\n",
- idprom->id_ethaddr[0], idprom->id_ethaddr[1],
- idprom->id_ethaddr[2], idprom->id_ethaddr[3],
- idprom->id_ethaddr[4], idprom->id_ethaddr[5]);
-}