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authorBjorn Helgaas <bjorn.helgaas@hp.com>2008-04-28 16:34:04 -0600
committerLen Brown <len.brown@intel.com>2008-04-29 03:22:20 -0400
commitc1caf06ccfd3a4efd4b489f89bcdabd2362f31d0 (patch)
tree5571b9dc1b4b66c72ad64a406602d23112446f3e /drivers/pnp/pnpacpi/rsparser.c
parentcdef6254e17e98f1071ce1bfc8f2a87997c855d0 (diff)
downloadlinux-linaro-stable-c1caf06ccfd3a4efd4b489f89bcdabd2362f31d0.tar.gz
PNP: add debug output to option registration
Add debug output to resource option registration functions (enabled by CONFIG_PNP_DEBUG). This uses dev_printk, so I had to add pnp_dev arguments at the same time. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Acked-By: Rene Herman <rene.herman@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/pnp/pnpacpi/rsparser.c')
-rw-r--r--drivers/pnp/pnpacpi/rsparser.c68
1 files changed, 40 insertions, 28 deletions
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index baaf60212779..32454aa07ebc 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -410,7 +410,8 @@ acpi_status pnpacpi_parse_allocated_resource(acpi_handle handle,
pnpacpi_allocated_resource, res);
}
-static __init void pnpacpi_parse_dma_option(struct pnp_option *option,
+static __init void pnpacpi_parse_dma_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_dma *p)
{
int i;
@@ -427,10 +428,11 @@ static __init void pnpacpi_parse_dma_option(struct pnp_option *option,
dma->flags = dma_flags(p->type, p->bus_master, p->transfer);
- pnp_register_dma_resource(option, dma);
+ pnp_register_dma_resource(dev, option, dma);
}
-static __init void pnpacpi_parse_irq_option(struct pnp_option *option,
+static __init void pnpacpi_parse_irq_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_irq *p)
{
int i;
@@ -447,10 +449,11 @@ static __init void pnpacpi_parse_irq_option(struct pnp_option *option,
__set_bit(p->interrupts[i], irq->map);
irq->flags = irq_flags(p->triggering, p->polarity, p->sharable);
- pnp_register_irq_resource(option, irq);
+ pnp_register_irq_resource(dev, option, irq);
}
-static __init void pnpacpi_parse_ext_irq_option(struct pnp_option *option,
+static __init void pnpacpi_parse_ext_irq_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_extended_irq *p)
{
int i;
@@ -467,10 +470,11 @@ static __init void pnpacpi_parse_ext_irq_option(struct pnp_option *option,
__set_bit(p->interrupts[i], irq->map);
irq->flags = irq_flags(p->triggering, p->polarity, p->sharable);
- pnp_register_irq_resource(option, irq);
+ pnp_register_irq_resource(dev, option, irq);
}
-static __init void pnpacpi_parse_port_option(struct pnp_option *option,
+static __init void pnpacpi_parse_port_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_io *io)
{
struct pnp_port *port;
@@ -486,10 +490,11 @@ static __init void pnpacpi_parse_port_option(struct pnp_option *option,
port->size = io->address_length;
port->flags = ACPI_DECODE_16 == io->io_decode ?
PNP_PORT_FLAG_16BITADDR : 0;
- pnp_register_port_resource(option, port);
+ pnp_register_port_resource(dev, option, port);
}
-static __init void pnpacpi_parse_fixed_port_option(struct pnp_option *option,
+static __init void pnpacpi_parse_fixed_port_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_fixed_io *io)
{
struct pnp_port *port;
@@ -503,10 +508,11 @@ static __init void pnpacpi_parse_fixed_port_option(struct pnp_option *option,
port->size = io->address_length;
port->align = 0;
port->flags = PNP_PORT_FLAG_FIXED;
- pnp_register_port_resource(option, port);
+ pnp_register_port_resource(dev, option, port);
}
-static __init void pnpacpi_parse_mem24_option(struct pnp_option *option,
+static __init void pnpacpi_parse_mem24_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_memory24 *p)
{
struct pnp_mem *mem;
@@ -524,10 +530,11 @@ static __init void pnpacpi_parse_mem24_option(struct pnp_option *option,
mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
IORESOURCE_MEM_WRITEABLE : 0;
- pnp_register_mem_resource(option, mem);
+ pnp_register_mem_resource(dev, option, mem);
}
-static __init void pnpacpi_parse_mem32_option(struct pnp_option *option,
+static __init void pnpacpi_parse_mem32_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_memory32 *p)
{
struct pnp_mem *mem;
@@ -545,10 +552,11 @@ static __init void pnpacpi_parse_mem32_option(struct pnp_option *option,
mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
IORESOURCE_MEM_WRITEABLE : 0;
- pnp_register_mem_resource(option, mem);
+ pnp_register_mem_resource(dev, option, mem);
}
-static __init void pnpacpi_parse_fixed_mem32_option(struct pnp_option *option,
+static __init void pnpacpi_parse_fixed_mem32_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource_fixed_memory32 *p)
{
struct pnp_mem *mem;
@@ -565,10 +573,11 @@ static __init void pnpacpi_parse_fixed_mem32_option(struct pnp_option *option,
mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
IORESOURCE_MEM_WRITEABLE : 0;
- pnp_register_mem_resource(option, mem);
+ pnp_register_mem_resource(dev, option, mem);
}
-static __init void pnpacpi_parse_address_option(struct pnp_option *option,
+static __init void pnpacpi_parse_address_option(struct pnp_dev *dev,
+ struct pnp_option *option,
struct acpi_resource *r)
{
struct acpi_resource_address64 addr, *p = &addr;
@@ -596,7 +605,7 @@ static __init void pnpacpi_parse_address_option(struct pnp_option *option,
mem->flags = (p->info.mem.write_protect ==
ACPI_READ_WRITE_MEMORY) ? IORESOURCE_MEM_WRITEABLE
: 0;
- pnp_register_mem_resource(option, mem);
+ pnp_register_mem_resource(dev, option, mem);
} else if (p->resource_type == ACPI_IO_RANGE) {
port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
if (!port)
@@ -605,7 +614,7 @@ static __init void pnpacpi_parse_address_option(struct pnp_option *option,
port->size = p->address_length;
port->align = 0;
port->flags = PNP_PORT_FLAG_FIXED;
- pnp_register_port_resource(option, port);
+ pnp_register_port_resource(dev, option, port);
}
}
@@ -625,11 +634,11 @@ static __init acpi_status pnpacpi_option_resource(struct acpi_resource *res,
switch (res->type) {
case ACPI_RESOURCE_TYPE_IRQ:
- pnpacpi_parse_irq_option(option, &res->data.irq);
+ pnpacpi_parse_irq_option(dev, option, &res->data.irq);
break;
case ACPI_RESOURCE_TYPE_DMA:
- pnpacpi_parse_dma_option(option, &res->data.dma);
+ pnpacpi_parse_dma_option(dev, option, &res->data.dma);
break;
case ACPI_RESOURCE_TYPE_START_DEPENDENT:
@@ -664,14 +673,16 @@ static __init acpi_status pnpacpi_option_resource(struct acpi_resource *res,
}
parse_data->option = parse_data->option_independent;
parse_data->option_independent = NULL;
+ dev_dbg(&dev->dev, "end dependent options\n");
break;
case ACPI_RESOURCE_TYPE_IO:
- pnpacpi_parse_port_option(option, &res->data.io);
+ pnpacpi_parse_port_option(dev, option, &res->data.io);
break;
case ACPI_RESOURCE_TYPE_FIXED_IO:
- pnpacpi_parse_fixed_port_option(option, &res->data.fixed_io);
+ pnpacpi_parse_fixed_port_option(dev, option,
+ &res->data.fixed_io);
break;
case ACPI_RESOURCE_TYPE_VENDOR:
@@ -679,29 +690,30 @@ static __init acpi_status pnpacpi_option_resource(struct acpi_resource *res,
break;
case ACPI_RESOURCE_TYPE_MEMORY24:
- pnpacpi_parse_mem24_option(option, &res->data.memory24);
+ pnpacpi_parse_mem24_option(dev, option, &res->data.memory24);
break;
case ACPI_RESOURCE_TYPE_MEMORY32:
- pnpacpi_parse_mem32_option(option, &res->data.memory32);
+ pnpacpi_parse_mem32_option(dev, option, &res->data.memory32);
break;
case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
- pnpacpi_parse_fixed_mem32_option(option,
+ pnpacpi_parse_fixed_mem32_option(dev, option,
&res->data.fixed_memory32);
break;
case ACPI_RESOURCE_TYPE_ADDRESS16:
case ACPI_RESOURCE_TYPE_ADDRESS32:
case ACPI_RESOURCE_TYPE_ADDRESS64:
- pnpacpi_parse_address_option(option, res);
+ pnpacpi_parse_address_option(dev, option, res);
break;
case ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64:
break;
case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
- pnpacpi_parse_ext_irq_option(option, &res->data.extended_irq);
+ pnpacpi_parse_ext_irq_option(dev, option,
+ &res->data.extended_irq);
break;
case ACPI_RESOURCE_TYPE_GENERIC_REGISTER: