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| author | Matthew Garrett <mjg@redhat.com> | 2012-06-25 10:13:03 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2012-06-29 17:38:10 +0200 |
| commit | 6b66d95895c149cbc04d4fac5a2f5477c543a8ae (patch) | |
| tree | fbf0349878339b7104338af89be86d0f78bfee1a /drivers/acpi/glue.c | |
| parent | [SCSI] add wrapper to access and set scsi_bus_type in struct acpi_bus_type (diff) | |
| download | linux-6b66d95895c149cbc04d4fac5a2f5477c543a8ae.tar.xz linux-6b66d95895c149cbc04d4fac5a2f5477c543a8ae.zip | |
libata: bind the Linux device tree to the ACPI device tree
Associate the ACPI device tree and libata devices.
This patch uses the generic ACPI glue framework to do so.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Holger Macht <holger@homac.de>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/acpi/glue.c')
| -rw-r--r-- | drivers/acpi/glue.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c index 1564e0927c21..18d6812a699e 100644 --- a/drivers/acpi/glue.c +++ b/drivers/acpi/glue.c @@ -39,6 +39,7 @@ int register_acpi_bus_type(struct acpi_bus_type *type) } return -ENODEV; } +EXPORT_SYMBOL(register_acpi_bus_type); int unregister_acpi_bus_type(struct acpi_bus_type *type) { @@ -54,6 +55,7 @@ int unregister_acpi_bus_type(struct acpi_bus_type *type) } return -ENODEV; } +EXPORT_SYMBOL(unregister_acpi_bus_type); static struct acpi_bus_type *acpi_get_bus_type(struct bus_type *type) { @@ -69,7 +71,6 @@ static struct acpi_bus_type *acpi_get_bus_type(struct bus_type *type) up_read(&bus_type_sem); return ret; } -EXPORT_SYMBOL_GPL(register_acpi_bus_type); static int acpi_find_bridge_device(struct device *dev, acpi_handle * handle) { @@ -86,7 +87,6 @@ static int acpi_find_bridge_device(struct device *dev, acpi_handle * handle) up_read(&bus_type_sem); return ret; } -EXPORT_SYMBOL_GPL(unregister_acpi_bus_type); /* Get device's handler per its address under its parent */ struct acpi_find_child { |