aboutsummaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/alpha/kernel/sys_alcor.c3
-rw-r--r--arch/alpha/kernel/sys_sio.c6
-rw-r--r--arch/frv/mb93090-mb00/pci-frv.c8
-rw-r--r--arch/frv/mb93090-mb00/pci-irq.c4
-rw-r--r--arch/i386/kernel/scx200.c2
-rw-r--r--arch/i386/pci/acpi.c2
-rw-r--r--arch/i386/pci/fixup.c7
-rw-r--r--arch/i386/pci/irq.c42
-rw-r--r--arch/mips/vr41xx/common/vrc4173.c2
-rw-r--r--arch/ppc/kernel/pci.c21
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_cds_common.c11
-rw-r--r--arch/sparc64/kernel/ebus.c15
12 files changed, 64 insertions, 59 deletions
diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c
index 145dcde143a..d7f0e97fe56 100644
--- a/arch/alpha/kernel/sys_alcor.c
+++ b/arch/alpha/kernel/sys_alcor.c
@@ -254,7 +254,7 @@ alcor_init_pci(void)
* motherboard, by looking for a 21040 TULIP in slot 6, which is
* built into XLT and BRET/MAVERICK, but not available on ALCOR.
*/
- dev = pci_find_device(PCI_VENDOR_ID_DEC,
+ dev = pci_get_device(PCI_VENDOR_ID_DEC,
PCI_DEVICE_ID_DEC_TULIP,
NULL);
if (dev && dev->devfn == PCI_DEVFN(6,0)) {
@@ -262,6 +262,7 @@ alcor_init_pci(void)
printk(KERN_INFO "%s: Detected AS500 or XLT motherboard.\n",
__FUNCTION__);
}
+ pci_dev_put(dev);
}
diff --git a/arch/alpha/kernel/sys_sio.c b/arch/alpha/kernel/sys_sio.c
index 47df48a6ddb..131a2d9f79d 100644
--- a/arch/alpha/kernel/sys_sio.c
+++ b/arch/alpha/kernel/sys_sio.c
@@ -105,7 +105,7 @@ sio_collect_irq_levels(void)
struct pci_dev *dev = NULL;
/* Iterate through the devices, collecting IRQ levels. */
- while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ for_each_pci_dev(dev) {
if ((dev->class >> 16 == PCI_BASE_CLASS_BRIDGE) &&
(dev->class >> 8 != PCI_CLASS_BRIDGE_PCMCIA))
continue;
@@ -229,8 +229,8 @@ alphabook1_init_pci(void)
*/
dev = NULL;
- while ((dev = pci_find_device(PCI_VENDOR_ID_NCR, PCI_ANY_ID, dev))) {
- if (dev->device == PCI_DEVICE_ID_NCR_53C810
+ while ((dev = pci_get_device(PCI_VENDOR_ID_NCR, PCI_ANY_ID, dev))) {
+ if (dev->device == PCI_DEVICE_ID_NCR_53C810
|| dev->device == PCI_DEVICE_ID_NCR_53C815
|| dev->device == PCI_DEVICE_ID_NCR_53C820
|| dev->device == PCI_DEVICE_ID_NCR_53C825) {
diff --git a/arch/frv/mb93090-mb00/pci-frv.c b/arch/frv/mb93090-mb00/pci-frv.c
index 83e5489cf03..0a26bf6f1cd 100644
--- a/arch/frv/mb93090-mb00/pci-frv.c
+++ b/arch/frv/mb93090-mb00/pci-frv.c
@@ -142,9 +142,7 @@ static void __init pcibios_allocate_resources(int pass)
u16 command;
struct resource *r, *pr;
- while (dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev),
- dev != NULL
- ) {
+ for_each_pci_dev(dev) {
pci_read_config_word(dev, PCI_COMMAND, &command);
for(idx = 0; idx < 6; idx++) {
r = &dev->resource[idx];
@@ -188,9 +186,7 @@ static void __init pcibios_assign_resources(void)
int idx;
struct resource *r;
- while (dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev),
- dev != NULL
- ) {
+ for_each_pci_dev(dev) {
int class = dev->class >> 8;
/* Don't touch classless devices and host bridges */
diff --git a/arch/frv/mb93090-mb00/pci-irq.c b/arch/frv/mb93090-mb00/pci-irq.c
index 24622d89b1c..c4a1144c98b 100644
--- a/arch/frv/mb93090-mb00/pci-irq.c
+++ b/arch/frv/mb93090-mb00/pci-irq.c
@@ -48,9 +48,7 @@ void __init pcibios_fixup_irqs(void)
struct pci_dev *dev = NULL;
uint8_t line, pin;
- while (dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev),
- dev != NULL
- ) {
+ for_each_pci_dev(dev) {
pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
if (pin) {
dev->irq = pci_bus0_irq_routing[PCI_SLOT(dev->devfn)][pin - 1];
diff --git a/arch/i386/kernel/scx200.c b/arch/i386/kernel/scx200.c
index 9c968ae67c4..321f5fd26e7 100644
--- a/arch/i386/kernel/scx200.c
+++ b/arch/i386/kernel/scx200.c
@@ -143,7 +143,7 @@ static int __init scx200_init(void)
{
printk(KERN_INFO NAME ": NatSemi SCx200 Driver\n");
- return pci_module_init(&scx200_pci_driver);
+ return pci_register_driver(&scx200_pci_driver);
}
static void __exit scx200_cleanup(void)
diff --git a/arch/i386/pci/acpi.c b/arch/i386/pci/acpi.c
index 4c4522b43be..b33aea845f5 100644
--- a/arch/i386/pci/acpi.c
+++ b/arch/i386/pci/acpi.c
@@ -53,7 +53,7 @@ static int __init pci_acpi_init(void)
* don't use pci_enable_device().
*/
printk(KERN_INFO "PCI: Routing PCI interrupts for all devices because \"pci=routeirq\" specified\n");
- while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL)
+ for_each_pci_dev(dev)
acpi_pci_irq_enable(dev);
} else
printk(KERN_INFO "PCI: If a device doesn't work, try \"pci=routeirq\". If it helps, post a report\n");
diff --git a/arch/i386/pci/fixup.c b/arch/i386/pci/fixup.c
index eeb1b1f2d54..65f67070db6 100644
--- a/arch/i386/pci/fixup.c
+++ b/arch/i386/pci/fixup.c
@@ -413,6 +413,13 @@ static struct dmi_system_id __devinitdata toshiba_ohci1394_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_VERSION, "PSM4"),
},
},
+ {
+ .ident = "Toshiba A40 based laptop",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "PSA40U"),
+ },
+ },
{ }
};
diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c
index ee8e01697d9..e715aa93003 100644
--- a/arch/i386/pci/irq.c
+++ b/arch/i386/pci/irq.c
@@ -78,7 +78,7 @@ static inline struct irq_routing_table * pirq_check_routing_table(u8 *addr)
for (i=0; i < rt->size; i++)
sum += addr[i];
if (!sum) {
- DBG("PCI: Interrupt Routing Table found at 0x%p\n", rt);
+ DBG(KERN_DEBUG "PCI: Interrupt Routing Table found at 0x%p\n", rt);
return rt;
}
return NULL;
@@ -128,7 +128,7 @@ static void __init pirq_peer_trick(void)
#ifdef DEBUG
{
int j;
- DBG("%02x:%02x slot=%02x", e->bus, e->devfn/8, e->slot);
+ DBG(KERN_DEBUG "%02x:%02x slot=%02x", e->bus, e->devfn/8, e->slot);
for(j=0; j<4; j++)
DBG(" %d:%02x/%04x", j, e->irq[j].link, e->irq[j].bitmap);
DBG("\n");
@@ -160,10 +160,10 @@ void eisa_set_level_irq(unsigned int irq)
return;
eisa_irq_mask |= (1 << irq);
- printk("PCI: setting IRQ %u as level-triggered\n", irq);
+ printk(KERN_DEBUG "PCI: setting IRQ %u as level-triggered\n", irq);
val = inb(port);
if (!(val & mask)) {
- DBG(" -> edge");
+ DBG(KERN_DEBUG " -> edge");
outb(val | mask, port);
}
}
@@ -677,11 +677,11 @@ static __init int ali_router_probe(struct irq_router *r, struct pci_dev *router,
{
case PCI_DEVICE_ID_AL_M1533:
case PCI_DEVICE_ID_AL_M1563:
- printk("PCI: Using ALI IRQ Router\n");
- r->name = "ALI";
- r->get = pirq_ali_get;
- r->set = pirq_ali_set;
- return 1;
+ printk(KERN_DEBUG "PCI: Using ALI IRQ Router\n");
+ r->name = "ALI";
+ r->get = pirq_ali_get;
+ r->set = pirq_ali_set;
+ return 1;
}
return 0;
}
@@ -749,12 +749,13 @@ static void __init pirq_find_router(struct irq_router *r)
r->get = NULL;
r->set = NULL;
- DBG("PCI: Attempting to find IRQ router for %04x:%04x\n",
+ DBG(KERN_DEBUG "PCI: Attempting to find IRQ router for %04x:%04x\n",
rt->rtr_vendor, rt->rtr_device);
pirq_router_dev = pci_find_slot(rt->rtr_bus, rt->rtr_devfn);
if (!pirq_router_dev) {
- DBG("PCI: Interrupt router not found at %02x:%02x\n", rt->rtr_bus, rt->rtr_devfn);
+ DBG(KERN_DEBUG "PCI: Interrupt router not found at "
+ "%02x:%02x\n", rt->rtr_bus, rt->rtr_devfn);
return;
}
@@ -799,7 +800,7 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
/* Find IRQ pin */
pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
if (!pin) {
- DBG(" -> no interrupt pin\n");
+ DBG(KERN_DEBUG " -> no interrupt pin\n");
return 0;
}
pin = pin - 1;
@@ -809,16 +810,16 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
if (!pirq_table)
return 0;
- DBG("IRQ for %s[%c]", pci_name(dev), 'A' + pin);
+ DBG(KERN_DEBUG "IRQ for %s[%c]", pci_name(dev), 'A' + pin);
info = pirq_get_info(dev);
if (!info) {
- DBG(" -> not found in routing table\n");
+ DBG(" -> not found in routing table\n" KERN_DEBUG);
return 0;
}
pirq = info->irq[pin].link;
mask = info->irq[pin].bitmap;
if (!pirq) {
- DBG(" -> not routed\n");
+ DBG(" -> not routed\n" KERN_DEBUG);
return 0;
}
DBG(" -> PIRQ %02x, mask %04x, excl %04x", pirq, mask, pirq_table->exclusive_irqs);
@@ -848,7 +849,10 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
newirq = dev->irq;
if (newirq && !((1 << newirq) & mask)) {
if ( pci_probe & PCI_USE_PIRQ_MASK) newirq = 0;
- else printk(KERN_WARNING "PCI: IRQ %i for device %s doesn't match PIRQ mask - try pci=usepirqmask\n", newirq, pci_name(dev));
+ else printk("\n" KERN_WARNING
+ "PCI: IRQ %i for device %s doesn't match PIRQ mask "
+ "- try pci=usepirqmask\n" KERN_DEBUG, newirq,
+ pci_name(dev));
}
if (!newirq && assign) {
for (i = 0; i < 16; i++) {
@@ -923,14 +927,14 @@ static void __init pcibios_fixup_irqs(void)
struct pci_dev *dev = NULL;
u8 pin;
- DBG("PCI: IRQ fixup\n");
+ DBG(KERN_DEBUG "PCI: IRQ fixup\n");
while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
/*
* If the BIOS has set an out of range IRQ number, just ignore it.
* Also keep track of which IRQ's are already in use.
*/
if (dev->irq >= 16) {
- DBG("%s: ignoring bogus IRQ %d\n", pci_name(dev), dev->irq);
+ DBG(KERN_DEBUG "%s: ignoring bogus IRQ %d\n", pci_name(dev), dev->irq);
dev->irq = 0;
}
/* If the IRQ is already assigned to a PCI device, ignore its ISA use penalty */
@@ -1039,7 +1043,7 @@ static struct dmi_system_id __initdata pciirq_dmi_table[] = {
static int __init pcibios_irq_init(void)
{
- DBG("PCI: IRQ init\n");
+ DBG(KERN_DEBUG "PCI: IRQ init\n");
if (pcibios_enable_irq || raw_pci_ops == NULL)
return 0;
diff --git a/arch/mips/vr41xx/common/vrc4173.c b/arch/mips/vr41xx/common/vrc4173.c
index 462a9af30ee..cc52e75e14e 100644
--- a/arch/mips/vr41xx/common/vrc4173.c
+++ b/arch/mips/vr41xx/common/vrc4173.c
@@ -561,7 +561,7 @@ static int __devinit vrc4173_init(void)
{
int err;
- err = pci_module_init(&vrc4173_driver);
+ err = pci_register_driver(&vrc4173_driver);
if (err < 0)
return err;
diff --git a/arch/ppc/kernel/pci.c b/arch/ppc/kernel/pci.c
index 50c75eec887..704c846b2b0 100644
--- a/arch/ppc/kernel/pci.c
+++ b/arch/ppc/kernel/pci.c
@@ -503,7 +503,7 @@ pcibios_allocate_resources(int pass)
u16 command;
struct resource *r;
- while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ for_each_pci_dev(dev) {
pci_read_config_word(dev, PCI_COMMAND, &command);
for (idx = 0; idx < 6; idx++) {
r = &dev->resource[idx];
@@ -540,7 +540,7 @@ pcibios_assign_resources(void)
int idx;
struct resource *r;
- while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ for_each_pci_dev(dev) {
int class = dev->class >> 8;
/* Don't touch classless devices and host bridges */
@@ -867,14 +867,15 @@ pci_device_from_OF_node(struct device_node* node, u8* bus, u8* devfn)
*/
if (!pci_to_OF_bus_map)
return 0;
- while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
- if (pci_to_OF_bus_map[dev->bus->number] != *bus)
- continue;
- if (dev->devfn != *devfn)
- continue;
- *bus = dev->bus->number;
- return 0;
- }
+
+ for_each_pci_dev(dev)
+ if (pci_to_OF_bus_map[dev->bus->number] == *bus &&
+ dev->devfn == *devfn) {
+ *bus = dev->bus->number;
+ pci_dev_put(dev);
+ return 0;
+ }
+
return -ENODEV;
}
EXPORT_SYMBOL(pci_device_from_OF_node);
diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
index 5e8cc5ec6ab..2959e3c4083 100644
--- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
+++ b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
@@ -351,10 +351,10 @@ mpc85xx_cds_fixup_via(struct pci_controller *hose)
void __init
mpc85xx_cds_pcibios_fixup(void)
{
- struct pci_dev *dev = NULL;
+ struct pci_dev *dev;
u_char c;
- if ((dev = pci_find_device(PCI_VENDOR_ID_VIA,
+ if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
PCI_DEVICE_ID_VIA_82C586_1, NULL))) {
/*
* U-Boot does not set the enable bits
@@ -371,21 +371,24 @@ mpc85xx_cds_pcibios_fixup(void)
*/
dev->irq = 14;
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
+ pci_dev_put(dev);
}
/*
* Force legacy USB interrupt routing
*/
- if ((dev = pci_find_device(PCI_VENDOR_ID_VIA,
+ if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
PCI_DEVICE_ID_VIA_82C586_2, NULL))) {
dev->irq = 10;
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 10);
+ pci_dev_put(dev);
}
- if ((dev = pci_find_device(PCI_VENDOR_ID_VIA,
+ if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
PCI_DEVICE_ID_VIA_82C586_2, dev))) {
dev->irq = 11;
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 11);
+ pci_dev_put(dev);
}
}
#endif /* CONFIG_PCI */
diff --git a/arch/sparc64/kernel/ebus.c b/arch/sparc64/kernel/ebus.c
index 6ffbeb70194..7991e919d8a 100644
--- a/arch/sparc64/kernel/ebus.c
+++ b/arch/sparc64/kernel/ebus.c
@@ -527,18 +527,12 @@ static struct pci_dev *find_next_ebus(struct pci_dev *start, int *is_rio_p)
{
struct pci_dev *pdev = start;
- do {
- pdev = pci_find_device(PCI_VENDOR_ID_SUN, PCI_ANY_ID, pdev);
- if (pdev &&
- (pdev->device == PCI_DEVICE_ID_SUN_EBUS ||
- pdev->device == PCI_DEVICE_ID_SUN_RIO_EBUS))
+ while ((pdev = pci_get_device(PCI_VENDOR_ID_SUN, PCI_ANY_ID, pdev)))
+ if (pdev->device == PCI_DEVICE_ID_SUN_EBUS ||
+ pdev->device == PCI_DEVICE_ID_SUN_RIO_EBUS)
break;
- } while (pdev != NULL);
- if (pdev && (pdev->device == PCI_DEVICE_ID_SUN_RIO_EBUS))
- *is_rio_p = 1;
- else
- *is_rio_p = 0;
+ *is_rio_p = !!(pdev && (pdev->device == PCI_DEVICE_ID_SUN_RIO_EBUS));
return pdev;
}
@@ -637,6 +631,7 @@ void __init ebus_init(void)
ebus->is_rio = is_rio;
++num_ebus;
}
+ pci_dev_put(pdev); /* XXX for the case, when ebusnd is 0, is it OK? */
#ifdef CONFIG_SUN_AUXIO
auxio_probe();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 15:43:44 +0000