From da848ec37d9cf9edbe269f8be9b3de52f90d70da Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 10 Oct 2005 14:51:01 +0100 Subject: [PATCH] declance: Convert to irqreturn_t. Signed-off-by: Ralf Baechle drivers/net/declance.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) Signed-off-by: Jeff Garzik --- drivers/net/declance.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/net/declance.c') diff --git a/drivers/net/declance.c b/drivers/net/declance.c index 521c83137bf6..636763b5102e 100644 --- a/drivers/net/declance.c +++ b/drivers/net/declance.c @@ -697,12 +697,13 @@ out: spin_unlock(&lp->lock); } -static void lance_dma_merr_int(const int irq, void *dev_id, - struct pt_regs *regs) +static irqreturn_t lance_dma_merr_int(const int irq, void *dev_id, + struct pt_regs *regs) { struct net_device *dev = (struct net_device *) dev_id; printk("%s: DMA error\n", dev->name); + return IRQ_HANDLED; } static irqreturn_t -- cgit v1.2.3 From 6684b4e28247f31543edf86ba785aa87e8fa3b39 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 10 Oct 2005 14:51:06 +0100 Subject: [PATCH] declance: Fix mapping of device. These should really be addresses obtained with ioremap() or some bus-specific backend, but for now... Signed-off-by: Ralf Baechle drivers/net/declance.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) Signed-off-by: Jeff Garzik --- drivers/net/declance.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/declance.c') diff --git a/drivers/net/declance.c b/drivers/net/declance.c index 636763b5102e..3af78340d963 100644 --- a/drivers/net/declance.c +++ b/drivers/net/declance.c @@ -237,7 +237,7 @@ struct lance_init_block { /* * This works *only* for the ring descriptors */ -#define LANCE_ADDR(x) (PHYSADDR(x) >> 1) +#define LANCE_ADDR(x) (CPHYSADDR(x) >> 1) struct lance_private { struct net_device *next; @@ -1102,7 +1102,7 @@ static int __init dec_lance_init(const int type, const int slot) /* Setup I/O ASIC LANCE DMA. */ lp->dma_irq = dec_interrupt[DEC_IRQ_LANCE_MERR]; ioasic_write(IO_REG_LANCE_DMA_P, - PHYSADDR(dev->mem_start) << 3); + CPHYSADDR(dev->mem_start) << 3); break; -- cgit v1.2.3 From 4569504a36cb6223e2b7ad6530326a1563a8f456 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 10 Oct 2005 14:51:11 +0100 Subject: [PATCH] declance: Deal with the bloody KSEG vs CKSEG horror... Signed-off-by: Ralf Baechle drivers/net/declance.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) Signed-off-by: Jeff Garzik --- drivers/net/declance.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/declance.c') diff --git a/drivers/net/declance.c b/drivers/net/declance.c index 3af78340d963..b47e3cf16516 100644 --- a/drivers/net/declance.c +++ b/drivers/net/declance.c @@ -1069,7 +1069,7 @@ static int __init dec_lance_init(const int type, const int slot) /* * FIXME: ugly hack! */ - dev->mem_start = KSEG1ADDR(0x00020000); + dev->mem_start = CKSEG1ADDR(0x00020000); dev->mem_end = dev->mem_start + 0x00020000; dev->irq = dec_interrupt[DEC_IRQ_LANCE]; esar_base = system_base + IOASIC_ESAR; -- cgit v1.2.3 From 36156cdff17a5ab822898d33cd890a6f8287c43c Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 10 Oct 2005 14:51:16 +0100 Subject: [PATCH] declance: Use physical addresses at the interface level. Use physical addresses at the interface level, letting drivers remap them as appropriate. Signed-off-by: Ralf Baechle drivers/net/declance.c | 26 ++++++++++---------------- 1 files changed, 10 insertions(+), 16 deletions(-) Signed-off-by: Jeff Garzik --- drivers/net/declance.c | 26 ++++++++++---------------- 1 file changed, 10 insertions(+), 16 deletions(-) (limited to 'drivers/net/declance.c') diff --git a/drivers/net/declance.c b/drivers/net/declance.c index b47e3cf16516..f130bdab3fd3 100644 --- a/drivers/net/declance.c +++ b/drivers/net/declance.c @@ -5,7 +5,7 @@ * * adopted from sunlance.c by Richard van den Berg * - * Copyright (C) 2002, 2003 Maciej W. Rozycki + * Copyright (C) 2002, 2003, 2005 Maciej W. Rozycki * * additional sources: * - PMAD-AA TURBOchannel Ethernet Module Functional Specification, @@ -57,13 +57,15 @@ #include #include +#include + #include #include #include #include #include +#include #include -#include static char version[] __devinitdata = "declance.c: v0.009 by Linux MIPS DECstation task force\n"; @@ -79,10 +81,6 @@ MODULE_LICENSE("GPL"); #define PMAD_LANCE 2 #define PMAX_LANCE 3 -#ifndef CONFIG_TC -unsigned long system_base; -unsigned long dmaptr; -#endif #define LE_CSR0 0 #define LE_CSR1 1 @@ -1027,10 +1025,6 @@ static int __init dec_lance_init(const int type, const int slot) unsigned long esar_base; unsigned char *esar; -#ifndef CONFIG_TC - system_base = KN01_LANCE_BASE; -#endif - if (dec_lance_debug && version_printed++ == 0) printk(version); @@ -1063,7 +1057,7 @@ static int __init dec_lance_init(const int type, const int slot) switch (type) { #ifdef CONFIG_TC case ASIC_LANCE: - dev->base_addr = system_base + IOASIC_LANCE; + dev->base_addr = CKSEG1ADDR(dec_kn_slot_base + IOASIC_LANCE); /* buffer space for the on-board LANCE shared memory */ /* @@ -1072,7 +1066,7 @@ static int __init dec_lance_init(const int type, const int slot) dev->mem_start = CKSEG1ADDR(0x00020000); dev->mem_end = dev->mem_start + 0x00020000; dev->irq = dec_interrupt[DEC_IRQ_LANCE]; - esar_base = system_base + IOASIC_ESAR; + esar_base = CKSEG1ADDR(dec_kn_slot_base + IOASIC_ESAR); /* Workaround crash with booting KN04 2.1k from Disk */ memset((void *)dev->mem_start, 0, @@ -1109,7 +1103,7 @@ static int __init dec_lance_init(const int type, const int slot) case PMAD_LANCE: claim_tc_card(slot); - dev->mem_start = get_tc_base_addr(slot); + dev->mem_start = CKSEG1ADDR(get_tc_base_addr(slot)); dev->base_addr = dev->mem_start + 0x100000; dev->irq = get_tc_irq_nr(slot); esar_base = dev->mem_start + 0x1c0002; @@ -1138,9 +1132,9 @@ static int __init dec_lance_init(const int type, const int slot) case PMAX_LANCE: dev->irq = dec_interrupt[DEC_IRQ_LANCE]; - dev->base_addr = KN01_LANCE_BASE; - dev->mem_start = KN01_LANCE_BASE + 0x01000000; - esar_base = KN01_RTC_BASE + 1; + dev->base_addr = CKSEG1ADDR(KN01_SLOT_BASE + KN01_LANCE); + dev->mem_start = CKSEG1ADDR(KN01_SLOT_BASE + KN01_LANCE_MEM); + esar_base = CKSEG1ADDR(KN01_SLOT_BASE + KN01_ESAR + 1); lp->dma_irq = -1; /* -- cgit v1.2.3