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Message-Id: <1272229348-16140-2-git-send-email-sebastian@breakpoint.cc>
Date: Sun, 25 Apr 2010 23:02:28 +0200
From: Sebastian Andrzej Siewior <sebastian@...akpoint.cc>
To: Ralf Baechle <ralf@...ux-mips.org>
Cc: netdev@...r.kernel.org,
Sebastian Andrzej Siewior <sebastian@...akpoint.cc>
Subject: [PATCH 2/2] net/sb1250: remove CONFIG_SIBYTE_STANDALONE
CONFIG_SIBYTE_STANDALONE is gone since v2.6.31-rc1 ("MIPS: Sibyte:
Remove standalone kernel support")
This is a missing piece.
Signed-off-by: Sebastian Andrzej Siewior <sebastian@...akpoint.cc>
---
drivers/net/sb1250-mac.c | 144 ----------------------------------------------
1 files changed, 0 insertions(+), 144 deletions(-)
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c
index d162862..fc503a1 100644
--- a/drivers/net/sb1250-mac.c
+++ b/drivers/net/sb1250-mac.c
@@ -48,23 +48,6 @@
#include <asm/io.h>
#include <asm/processor.h> /* Processor type for cache alignment. */
-/* This is only here until the firmware is ready. In that case,
- the firmware leaves the ethernet address in the register for us. */
-#ifdef CONFIG_SIBYTE_STANDALONE
-#define SBMAC_ETH0_HWADDR "40:00:00:00:01:00"
-#define SBMAC_ETH1_HWADDR "40:00:00:00:01:01"
-#define SBMAC_ETH2_HWADDR "40:00:00:00:01:02"
-#define SBMAC_ETH3_HWADDR "40:00:00:00:01:03"
-#endif
-
-
-/* These identify the driver base version and may not be removed. */
-#if 0
-static char version1[] __initdata =
-"sb1250-mac.c:1.00 1/11/2001 Written by Mitch Lichtenberg\n";
-#endif
-
-
/* Operational parameters that usually are not changed. */
#define CONFIG_SBMAC_COALESCE
@@ -2182,85 +2165,6 @@ static void sbmac_setmulti(struct sbmac_softc *sc)
}
}
-#if defined(SBMAC_ETH0_HWADDR) || defined(SBMAC_ETH1_HWADDR) || defined(SBMAC_ETH2_HWADDR) || defined(SBMAC_ETH3_HWADDR)
-/**********************************************************************
- * SBMAC_PARSE_XDIGIT(str)
- *
- * Parse a hex digit, returning its value
- *
- * Input parameters:
- * str - character
- *
- * Return value:
- * hex value, or -1 if invalid
- ********************************************************************* */
-
-static int sbmac_parse_xdigit(char str)
-{
- int digit;
-
- if ((str >= '0') && (str <= '9'))
- digit = str - '0';
- else if ((str >= 'a') && (str <= 'f'))
- digit = str - 'a' + 10;
- else if ((str >= 'A') && (str <= 'F'))
- digit = str - 'A' + 10;
- else
- return -1;
-
- return digit;
-}
-
-/**********************************************************************
- * SBMAC_PARSE_HWADDR(str,hwaddr)
- *
- * Convert a string in the form xx:xx:xx:xx:xx:xx into a 6-byte
- * Ethernet address.
- *
- * Input parameters:
- * str - string
- * hwaddr - pointer to hardware address
- *
- * Return value:
- * 0 if ok, else -1
- ********************************************************************* */
-
-static int sbmac_parse_hwaddr(char *str, unsigned char *hwaddr)
-{
- int digit1,digit2;
- int idx = 6;
-
- while (*str && (idx > 0)) {
- digit1 = sbmac_parse_xdigit(*str);
- if (digit1 < 0)
- return -1;
- str++;
- if (!*str)
- return -1;
-
- if ((*str == ':') || (*str == '-')) {
- digit2 = digit1;
- digit1 = 0;
- }
- else {
- digit2 = sbmac_parse_xdigit(*str);
- if (digit2 < 0)
- return -1;
- str++;
- }
-
- *hwaddr++ = (digit1 << 4) | digit2;
- idx--;
-
- if (*str == '-')
- str++;
- if (*str == ':')
- str++;
- }
- return 0;
-}
-#endif
-
static int sb1250_change_mtu(struct net_device *_dev, int new_mtu)
{
if (new_mtu > ENET_PACKET_SIZE)
@@ -2768,36 +2672,6 @@ static int __exit sbmac_remove(struct platform_device *pldev)
static struct platform_device **sbmac_pldev;
static int sbmac_max_units;
-#if defined(SBMAC_ETH0_HWADDR) || defined(SBMAC_ETH1_HWADDR) || defined(SBMAC_ETH2_HWADDR) || defined(SBMAC_ETH3_HWADDR)
-static void __init sbmac_setup_hwaddr(int idx, char *addr)
-{
- void __iomem *sbm_base;
- unsigned long start, end;
- uint8_t eaddr[6];
- uint64_t val;
-
- if (idx >= sbmac_max_units)
- return;
-
- start = A_MAC_CHANNEL_BASE(idx);
- end = A_MAC_CHANNEL_BASE(idx + 1) - 1;
-
- sbm_base = ioremap_nocache(start, end - start + 1);
- if (!sbm_base) {
- printk(KERN_ERR "%s: unable to map device registers\n",
- sbmac_string);
- return;
- }
-
- sbmac_parse_hwaddr(addr, eaddr);
- val = sbmac_addr2reg(eaddr);
- __raw_writeq(val, sbm_base + R_MAC_ETHERNET_ADDR);
- val = __raw_readq(sbm_base + R_MAC_ETHERNET_ADDR);
-
- iounmap(sbm_base);
-}
-#endif
-
static int __init sbmac_platform_probe_one(int idx)
{
struct platform_device *pldev;
@@ -2874,24 +2748,6 @@ static void __init sbmac_platform_probe(void)
return; /* none */
}
- /*
- * For bringup when not using the firmware, we can pre-fill
- * the MAC addresses using the environment variables
- * specified in this file (or maybe from the config file?)
- */
-#ifdef SBMAC_ETH0_HWADDR
- sbmac_setup_hwaddr(0, SBMAC_ETH0_HWADDR);
-#endif
-#ifdef SBMAC_ETH1_HWADDR
- sbmac_setup_hwaddr(1, SBMAC_ETH1_HWADDR);
-#endif
-#ifdef SBMAC_ETH2_HWADDR
- sbmac_setup_hwaddr(2, SBMAC_ETH2_HWADDR);
-#endif
-#ifdef SBMAC_ETH3_HWADDR
- sbmac_setup_hwaddr(3, SBMAC_ETH3_HWADDR);
-#endif
-
sbmac_pldev = kcalloc(sbmac_max_units, sizeof(*sbmac_pldev),
GFP_KERNEL);
if (!sbmac_pldev) {
--
1.6.6.1
--
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