return status;
}
-/*
- * Set resource
- */
-static acpi_status pnpacpi_count_resources(struct acpi_resource *res,
- void *data)
+static int pnpacpi_supported_resource(struct acpi_resource *res)
{
- int *res_cnt = (int *)data;
switch (res->type) {
case ACPI_RESOURCE_TYPE_IRQ:
case ACPI_RESOURCE_TYPE_DMA:
case ACPI_RESOURCE_TYPE_ADDRESS32:
case ACPI_RESOURCE_TYPE_ADDRESS64:
case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
- (*res_cnt) ++;
- case ACPI_RESOURCE_TYPE_START_DEPENDENT:
- case ACPI_RESOURCE_TYPE_END_DEPENDENT:
- case ACPI_RESOURCE_TYPE_VENDOR:
- case ACPI_RESOURCE_TYPE_END_TAG:
- case ACPI_RESOURCE_TYPE_GENERIC_REGISTER:
- default:
- return AE_OK;
+ return 1;
}
+ return 0;
+}
+
+/*
+ * Set resource
+ */
+static acpi_status pnpacpi_count_resources(struct acpi_resource *res,
+ void *data)
+{
+ int *res_cnt = (int *)data;
+
+ if (pnpacpi_supported_resource(res))
+ (*res_cnt)++;
return AE_OK;
}
void *data)
{
struct acpi_resource **resource = (struct acpi_resource **)data;
- switch (res->type) {
- case ACPI_RESOURCE_TYPE_IRQ:
- case ACPI_RESOURCE_TYPE_DMA:
- case ACPI_RESOURCE_TYPE_IO:
- case ACPI_RESOURCE_TYPE_FIXED_IO:
- case ACPI_RESOURCE_TYPE_MEMORY24:
- case ACPI_RESOURCE_TYPE_MEMORY32:
- case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
- case ACPI_RESOURCE_TYPE_ADDRESS16:
- case ACPI_RESOURCE_TYPE_ADDRESS32:
- case ACPI_RESOURCE_TYPE_ADDRESS64:
- case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
+
+ if (pnpacpi_supported_resource(res)) {
(*resource)->type = res->type;
+ (*resource)->length = sizeof(struct acpi_resource);
(*resource)++;
- case ACPI_RESOURCE_TYPE_START_DEPENDENT:
- case ACPI_RESOURCE_TYPE_END_DEPENDENT:
- case ACPI_RESOURCE_TYPE_VENDOR:
- case ACPI_RESOURCE_TYPE_END_TAG:
- case ACPI_RESOURCE_TYPE_GENERIC_REGISTER:
- default:
- return AE_OK;
}
return AE_OK;
decode_irq_flags(p->flags & IORESOURCE_BITS, &triggering,
&polarity);
- resource->type = ACPI_RESOURCE_TYPE_IRQ;
- resource->length = sizeof(struct acpi_resource);
resource->data.irq.triggering = triggering;
resource->data.irq.polarity = polarity;
if (triggering == ACPI_EDGE_SENSITIVE)
decode_irq_flags(p->flags & IORESOURCE_BITS, &triggering,
&polarity);
- resource->type = ACPI_RESOURCE_TYPE_EXTENDED_IRQ;
- resource->length = sizeof(struct acpi_resource);
resource->data.extended_irq.producer_consumer = ACPI_CONSUMER;
resource->data.extended_irq.triggering = triggering;
resource->data.extended_irq.polarity = polarity;
static void pnpacpi_encode_dma(struct acpi_resource *resource,
struct resource *p)
{
- resource->type = ACPI_RESOURCE_TYPE_DMA;
- resource->length = sizeof(struct acpi_resource);
/* Note: pnp_assign_dma will copy pnp_dma->flags into p->flags */
if (p->flags & IORESOURCE_DMA_COMPATIBLE)
resource->data.dma.type = ACPI_COMPATIBILITY;
static void pnpacpi_encode_io(struct acpi_resource *resource,
struct resource *p)
{
- resource->type = ACPI_RESOURCE_TYPE_IO;
- resource->length = sizeof(struct acpi_resource);
/* Note: pnp_assign_port will copy pnp_port->flags into p->flags */
resource->data.io.io_decode = (p->flags & PNP_PORT_FLAG_16BITADDR)?
ACPI_DECODE_16 : ACPI_DECODE_10;
static void pnpacpi_encode_fixed_io(struct acpi_resource *resource,
struct resource *p)
{
- resource->type = ACPI_RESOURCE_TYPE_FIXED_IO;
- resource->length = sizeof(struct acpi_resource);
resource->data.fixed_io.address = p->start;
resource->data.fixed_io.address_length = p->end - p->start + 1;
}
static void pnpacpi_encode_mem24(struct acpi_resource *resource,
struct resource *p)
{
- resource->type = ACPI_RESOURCE_TYPE_MEMORY24;
- resource->length = sizeof(struct acpi_resource);
/* Note: pnp_assign_mem will copy pnp_mem->flags into p->flags */
resource->data.memory24.write_protect =
(p->flags & IORESOURCE_MEM_WRITEABLE) ?
static void pnpacpi_encode_mem32(struct acpi_resource *resource,
struct resource *p)
{
- resource->type = ACPI_RESOURCE_TYPE_MEMORY32;
- resource->length = sizeof(struct acpi_resource);
resource->data.memory32.write_protect =
(p->flags & IORESOURCE_MEM_WRITEABLE) ?
ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
static void pnpacpi_encode_fixed_mem32(struct acpi_resource *resource,
struct resource *p)
{
- resource->type = ACPI_RESOURCE_TYPE_FIXED_MEMORY32;
- resource->length = sizeof(struct acpi_resource);
resource->data.fixed_memory32.write_protect =
(p->flags & IORESOURCE_MEM_WRITEABLE) ?
ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;