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| author | Rafael J. Wysocki | 2014-02-21 01:08:51 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki | 2014-02-21 01:08:51 +0100 |
| commit | 59b42fa01fe2d84f3c3f28ee6f25510820ace35b (patch) | |
| tree | be9e3852133481c14fcb830e79aa6802869a6d98 /include/acpi/acpi_bus.h | |
| parent | ACPI / hotplug / PCI: Do not clear event callback pointer for docks (diff) | |
| download | kernel-qcow2-linux-59b42fa01fe2d84f3c3f28ee6f25510820ace35b.tar.gz kernel-qcow2-linux-59b42fa01fe2d84f3c3f28ee6f25510820ace35b.tar.xz kernel-qcow2-linux-59b42fa01fe2d84f3c3f28ee6f25510820ace35b.zip | |
ACPI / hotplug: Add .fixup() callback to struct acpi_hotplug_context
In order for the ACPI dock station code to be able to use the
callbacks pointed to by the ACPI device objects' hotplug contexts
add a .fixup() callback pointer to struct acpi_hotplug_context.
That callback will be useful to handle PCI devices located in
dock stations.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi/acpi_bus.h')
| -rw-r--r-- | include/acpi/acpi_bus.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 8fb297b5307c..007fe99e29f5 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -144,6 +144,7 @@ struct acpi_scan_handler { struct acpi_hotplug_context { struct acpi_device *self; int (*event)(struct acpi_device *, u32); + void (*fixup)(struct acpi_device *); }; /* @@ -366,10 +367,12 @@ static inline void acpi_set_device_status(struct acpi_device *adev, u32 sta) static inline void acpi_set_hp_context(struct acpi_device *adev, struct acpi_hotplug_context *hp, - int (*event)(struct acpi_device *, u32)) + int (*event)(struct acpi_device *, u32), + void (*fixup)(struct acpi_device *)) { hp->self = adev; hp->event = event; + hp->fixup = fixup; adev->hp = hp; } |