diff options
| -rw-r--r-- | drivers/acpi/resources/rscalc.c | 11 | ||||
| -rw-r--r-- | drivers/acpi/resources/rsio.c | 2 |
2 files changed, 12 insertions, 1 deletions
diff --git a/drivers/acpi/resources/rscalc.c b/drivers/acpi/resources/rscalc.c index db0a835e331..d801823de01 100644 --- a/drivers/acpi/resources/rscalc.c +++ b/drivers/acpi/resources/rscalc.c @@ -213,11 +213,22 @@ acpi_rs_get_aml_length(struct acpi_resource * resource, acpi_size * size_needed) switch (resource->type) { case ACPI_RESOURCE_TYPE_IRQ: + /* Length can be 3 or 2 */ + if (resource->data.irq.descriptor_length == 2) { total_size--; } break; + case ACPI_RESOURCE_TYPE_START_DEPENDENT: + + /* Length can be 1 or 0 */ + + if (resource->data.irq.descriptor_length == 0) { + total_size--; + } + break; + case ACPI_RESOURCE_TYPE_VENDOR: /* * Vendor Defined Resource: diff --git a/drivers/acpi/resources/rsio.c b/drivers/acpi/resources/rsio.c index 50f3acdd9c8..610d7c2101f 100644 --- a/drivers/acpi/resources/rsio.c +++ b/drivers/acpi/resources/rsio.c @@ -268,7 +268,7 @@ struct acpi_rsconvert_info acpi_rs_set_start_dpf[10] = { /* Reset length to 1 byte (descriptor with flags byte) */ - {ACPI_RSC_LENGTH, 0, 0, sizeof(struct aml_resource_irq)}, + {ACPI_RSC_LENGTH, 0, 0, sizeof(struct aml_resource_start_dependent)}, /* * All done if flags byte is necessary -- if either priority value |