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Merge branches 'acpi-ec', 'acpi-dma', 'acpi-processor' and 'acpi-cppc'

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* acpi-ec:
  ACPI / EC: Clean up EC GPE mask flag
  ACPI: EC: Fix possible issues related to EC initialization order

* acpi-dma:
  ACPI/IORT: Add IORT named component memory address limits
  ACPI: Make acpi_dma_configure() DMA regions aware
  ACPI: Introduce DMA ranges parsing
  ACPI: Make acpi_dev_get_resources() method agnostic

* acpi-processor:
  ACPI / processor: make function acpi_processor_check_duplicates() static
  ACPI: processor: use dev_dbg() instead of dev_warn() when CPPC probe failed

* acpi-cppc:
  mailbox: pcc: Drop uninformative output during boot
This commit is contained in:
Rafael J. Wysocki
2017-09-03 23:53:39 +02:00
parent 4467ade90d 56f77eeb6b 10d8ab2c15 0ed780e316 66ed4cac66
commit f928a49027
10 changed files with 247 additions and 60 deletions
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8
include/linux/acpi.h
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@@ -427,6 +427,8 @@ void acpi_dev_free_resource_list(struct list_head *list);
int acpi_dev_get_resources(struct acpi_device *adev, struct list_head *list,
int (*preproc)(struct acpi_resource *, void *),
void *preproc_data);
int acpi_dev_get_dma_resources(struct acpi_device *adev,
struct list_head *list);
int acpi_dev_filter_resource_type(struct acpi_resource *ares,
unsigned long types);
@@ -774,6 +776,12 @@ static inline enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev)
return DEV_DMA_NOT_SUPPORTED;
}
static inline int acpi_dma_get_range(struct device *dev, u64 *dma_addr,
u64 *offset, u64 *size)
{
return -ENODEV;
}
static inline int acpi_dma_configure(struct device *dev,
enum dev_dma_attr attr)
{