[PATCH] declance: Support the I/O ASIC LANCE w/o TURBOchannel (e8f7f7f1) · Commits · 戴 / test

The onboard LANCE of I/O ASIC systems is not a TURBOchannel device, at least from the software point of view. Therefore it does not rely on any kernel TURBOchannel bus services and can be supported even if support for TURBOchannel has not been enabled in the configuration. Tested with the onboard LANCE of a DECstation 5000/133. Signed-off-by:

Maciej W. Rozycki <macro@linux-mips.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by:

Andrew Morton <akpm@osdl.org> Signed-off-by:

Jeff Garzik <jeff@garzik.org>

drivers/net/declance.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -1065,7 +1065,6 @@ static int __init dec_lance_init(const int type, const int slot)
		lp->type = type;
		lp->slot = slot;
		switch (type) {
		#ifdef CONFIG_TC
		case ASIC_LANCE:
		dev->base_addr = CKSEG1ADDR(dec_kn_slot_base + IOASIC_LANCE);

		@@ -1109,7 +1108,7 @@ static int __init dec_lance_init(const int type, const int slot)
		CPHYSADDR(dev->mem_start) << 3);

		break;

		#ifdef CONFIG_TC
		case PMAD_LANCE:
		claim_tc_card(slot);

		@@ -1140,7 +1139,6 @@ static int __init dec_lance_init(const int type, const int slot)

		break;
		#endif

		case PMAX_LANCE:
		dev->irq = dec_interrupt[DEC_IRQ_LANCE];
		dev->base_addr = CKSEG1ADDR(KN01_SLOT_BASE + KN01_LANCE);
		@@ -1295,10 +1293,8 @@ static int __init dec_lance_probe(void)
		/* Then handle onboard devices. */
		if (dec_interrupt[DEC_IRQ_LANCE] >= 0) {
		if (dec_interrupt[DEC_IRQ_LANCE_MERR] >= 0) {
		#ifdef CONFIG_TC
		if (dec_lance_init(ASIC_LANCE, -1) >= 0)
		count++;
		#endif
		} else if (!TURBOCHANNEL) {
		if (dec_lance_init(PMAX_LANCE, -1) >= 0)
		count++;

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