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net: drop !NET_MULTI code

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This is long over due.  All but two net drivers have been converted, but
those have now been dropped.

The only thing left to do is actually delete all references to NET_MULTI
and code that is compiled when that is not defined.  So here we scrub the
core code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger
2011-10-02 10:01:27 +00:00
committed by Wolfgang Denk
parent d90f0c107b
commit e2a53458a7
35 changed files with 23 additions and 198 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
net/net.c
View File

@@ -169,14 +169,12 @@ uchar NetCDPAddr[6] = { 0x01, 0x00, 0x0c, 0xcc, 0xcc, 0xcc };
#endif
/* Network loop state */
int NetState;
#ifdef CONFIG_NET_MULTI
/* Tried all network devices */
int NetRestartWrap;
/* Network loop restarted */
static int NetRestarted;
/* At least one device configured */
static int NetDevExists;
#endif
/* XXX in both little & big endian machines 0xFFFF == ntohs(-1) */
/* default is without VLAN */
@@ -347,10 +345,8 @@ NetLoop(proto_t protocol)
{
bd_t *bd = gd->bd;
#ifdef CONFIG_NET_MULTI
NetRestarted = 0;
NetDevExists = 0;
#endif
/* XXX problem with bss workaround */
NetArpWaitPacketMAC = NULL;
@@ -379,20 +375,14 @@ NetLoop(proto_t protocol)
}
eth_halt();
#ifdef CONFIG_NET_MULTI
eth_set_current();
#endif
if (eth_init(bd) < 0) {
eth_halt();
return -1;
}
restart:
#ifdef CONFIG_NET_MULTI
memcpy(NetOurEther, eth_get_dev()->enetaddr, 6);
#else
eth_getenv_enetaddr("ethaddr", NetOurEther);
#endif
NetState = NETLOOP_CONTINUE;
@@ -409,16 +399,12 @@ restart:
eth_halt();
return -1;
#ifdef CONFIG_NET_MULTI
case 2:
/* network device not configured */
break;
#endif /* CONFIG_NET_MULTI */
case 0:
#ifdef CONFIG_NET_MULTI
NetDevExists = 1;
#endif
switch (protocol) {
case TFTP:
/* always use ARP to get server ethernet address */
@@ -562,9 +548,7 @@ restart:
switch (NetState) {
case NETLOOP_RESTART:
#ifdef CONFIG_NET_MULTI
NetRestarted = 1;
#endif
goto restart;
case NETLOOP_SUCCESS:
@@ -630,10 +614,6 @@ void NetStartAgain(void)
NetTryCount++;
#ifndef CONFIG_NET_MULTI
NetSetTimeout(10000UL, startAgainTimeout);
NetSetHandler(startAgainHandler);
#else /* !CONFIG_NET_MULTI*/
eth_halt();
#if !defined(CONFIG_NET_DO_NOT_TRY_ANOTHER)
eth_try_another(!NetRestarted);
@@ -650,7 +630,6 @@ void NetStartAgain(void)
} else {
NetState = NETLOOP_RESTART;
}
#endif /* CONFIG_NET_MULTI */
}
/**********************************************************************/
@@ -816,9 +795,7 @@ PingHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src,
static void PingStart(void)
{
#if defined(CONFIG_NET_MULTI)
printf("Using %s device\n", eth_get_name());
#endif /* CONFIG_NET_MULTI */
NetSetTimeout(10000UL, PingTimeout);
NetSetHandler(PingHandler);
@@ -1168,9 +1145,7 @@ CDPHandler(const uchar *pkt, unsigned len)
static void CDPStart(void)
{
#if defined(CONFIG_NET_MULTI)
printf("Using %s device\n", eth_get_name());
#endif
CDPSeq = 0;
CDPOK = 0;
@@ -1810,7 +1785,6 @@ common:
case CDP:
case DHCP:
if (memcmp(NetOurEther, "\0\0\0\0\0\0", 6) == 0) {
#ifdef CONFIG_NET_MULTI
extern int eth_get_dev_index(void);
int num = eth_get_dev_index();
@@ -1829,10 +1803,6 @@ common:
NetStartAgain();
return 2;
#else
puts("*** ERROR: `ethaddr' not set\n");
return 1;
#endif
}
/* Fall through */
default: