Code scrub for IdeBusDxe driver
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8636 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jchen20
@@ -1,4 +1,7 @@
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/** @file
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Implementation of UEFI Driver Configuration Protocol for IDE bus driver which
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provides ability to set IDE bus controller specific options.
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Copyright (c) 2006 - 2008, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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@@ -31,11 +34,11 @@ EFI_DRIVER_CONFIGURATION_PROTOCOL gIDEBusDriverConfiguration = {
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};
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/**
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TODO: Add function description
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Interprete keyboard input.
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@retval EFI_ABORTED TODO: Add description for return value.
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@retval EFI_SUCCESS TODO: Add description for return value.
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@retval EFI_NOT_FOUND TODO: Add description for return value.
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@retval EFI_ABORTED Get an 'ESC' key inputed.
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@retval EFI_SUCCESS Get an 'Y' or 'y' inputed.
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@retval EFI_NOT_FOUND Get an 'N' or 'n' inputed..
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**/
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EFI_STATUS
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@@ -80,46 +83,35 @@ GetResponse (
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Allows the user to set controller specific options for a controller that a
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driver is currently managing.
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@param This A pointer to the EFI_DRIVER_CONFIGURATION_ PROTOCOL
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instance.
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@param ControllerHandle The handle of the controller to set options on.
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@param ChildHandle The handle of the child controller to set options on.
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This is an optional parameter that may be NULL.
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It will be NULL for device drivers, and for a bus drivers
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that wish to set options for the bus controller.
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It will not be NULL for a bus driver that wishes to set
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options for one of its child controllers.
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@param Language A pointer to a three character ISO 639-2 language
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identifier. This is the language of the user interface
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that should be presented to the user, and it must match
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one of the languages specified in SupportedLanguages.
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The number of languages supported by a driver is up to
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the driver writer.
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@param ActionRequired A pointer to the action that the calling agent is
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required to perform when this function returns.
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See "Related Definitions" for a list of the actions that
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the calling agent is required to perform prior to
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accessing ControllerHandle again.
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@param This A pointer to the EFI_DRIVER_CONFIGURATION_ PROTOCOL instance.
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@param ControllerHandle The handle of the controller to set options on.
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@param ChildHandle The handle of the child controller to set options on.
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This is an optional parameter that may be NULL.
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It will be NULL for device drivers, and for a bus drivers
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that wish to set options for the bus controller.
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It will not be NULL for a bus driver that wishes to set
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options for one of its child controllers.
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@param Language A pointer to a three character ISO 639-2 language identifier.
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This is the language of the user interface that should be presented
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to the user, and it must match one of the languages specified in
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SupportedLanguages. The number of languages supported by a driver is up to
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the driver writer.
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@param ActionRequired A pointer to the action that the calling agent is required
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to perform when this function returns.
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@retval EFI_SUCCESS The driver specified by This successfully set the
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configuration options for the controller specified
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by ControllerHandle..
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@retval EFI_SUCCESS The driver specified by This successfully set the configuration
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options for the controller specified by ControllerHandle..
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@retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
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@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a
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valid EFI_HANDLE.
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@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid EFI_HANDLE.
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@retval EFI_INVALID_PARAMETER ActionRequired is NULL.
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@retval EFI_UNSUPPORTED The driver specified by This does not support
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setting configuration options for the controller
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specified by ControllerHandle and ChildHandle.
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@retval EFI_UNSUPPORTED The driver specified by This does not support the
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language specified by Language.
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@retval EFI_DEVICE_ERROR A device error occurred while attempt to set the
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configuration options for the controller specified
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by ControllerHandle and ChildHandle.
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@retval EFI_OUT_RESOURCES There are not enough resources available to set the
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configuration options for the controller specified
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by ControllerHandle and ChildHandle.
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@retval EFI_UNSUPPORTED The driver specified by This does not support setting configuration options for
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the controller specified by ControllerHandle and ChildHandle.
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@retval EFI_UNSUPPORTED The driver specified by This does not support the language specified by Language.
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@retval EFI_DEVICE_ERROR A device error occurred while attempt to set the configuration options for the
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controller specified by ControllerHandle and ChildHandle.
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@retval EFI_OUT_RESOURCES There are not enough resources available to set the configuration options for the
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controller specified by ControllerHandle and ChildHandle
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**/
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EFI_STATUS
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EFIAPI
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@@ -189,35 +181,25 @@ IDEBusDriverConfigurationSetOptions (
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/**
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Tests to see if a controller's current configuration options are valid.
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@param This A pointer to the EFI_DRIVER_CONFIGURATION_PROTOCOL
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instance.
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@param ControllerHandle The handle of the controller to test if it's current
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configuration options are valid.
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@param ChildHandle The handle of the child controller to test if it's
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current
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configuration options are valid. This is an optional
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parameter that may be NULL. It will be NULL for device
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drivers. It will also be NULL for a bus drivers that
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wish to test the configuration options for the bus
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controller. It will not be NULL for a bus driver that
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wishes to test configuration options for one of
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its child controllers.
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@retval EFI_SUCCESS The controller specified by ControllerHandle and
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ChildHandle that is being managed by the driver
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specified by This has a valid set of configuration
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options.
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@param This A pointer to the EFI_DRIVER_CONFIGURATION_PROTOCOL instance.
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@param ControllerHandle The handle of the controller to test if it's current configuration options
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are valid.
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@param ChildHandle The handle of the child controller to test if it's current configuration
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options are valid. This is an optional parameter that may be NULL. It will
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be NULL for device drivers. It will also be NULL for a bus drivers that
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wish to test the configuration options for the bus controller. It will
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not be NULL for a bus driver that wishes to test configuration options for
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one of its child controllers.
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@retval EFI_SUCCESS The controller specified by ControllerHandle and ChildHandle that is being
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managed by the driver specified by This has a valid set of configuration
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options.
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@retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
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@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
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EFI_HANDLE.
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@retval EFI_UNSUPPORTED The driver specified by This is not currently
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managing the controller specified by
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ControllerHandle and ChildHandle.
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@retval EFI_DEVICE_ERROR The controller specified by ControllerHandle and
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ChildHandle that is being managed by the driver
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specified by This has an invalid set of
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configuration options.
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@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid EFI_HANDLE.
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@retval EFI_UNSUPPORTED The driver specified by This is not currently managing the controller
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specified by ControllerHandle and ChildHandle.
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@retval EFI_DEVICE_ERROR The controller specified by ControllerHandle and ChildHandle that is being
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managed by the driver specified by This has an invalid set of configuration
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options.
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**/
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EFI_STATUS
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EFIAPI
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@@ -249,51 +231,37 @@ IDEBusDriverConfigurationOptionsValid (
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return EFI_SUCCESS;
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}
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/**
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Forces a driver to set the default configuration options for a controller.
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@param This A pointer to the EFI_DRIVER_CONFIGURATION_ PROTOCOL
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instance.
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@param ControllerHandle The handle of the controller to force default
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configuration options on.
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@param ChildHandle The handle of the child controller to force default
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configuration options on This is an optional parameter
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that may be NULL. It will be NULL for device drivers.
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It will also be NULL for a bus drivers that wish to
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force default configuration options for the bus
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controller. It will not be NULL for a bus driver that
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wishes to force default configuration options for one
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of its child controllers.
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@param DefaultType The type of default configuration options to force on
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the controller specified by ControllerHandle and
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ChildHandle. See Table 9-1 for legal values.
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A DefaultType of 0x00000000 must be supported
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by this protocol.
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@param ActionRequired A pointer to the action that the calling agent
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is required to perform when this function returns.
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@param This A pointer to the EFI_DRIVER_CONFIGURATION_ PROTOCOL instance.
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@param ControllerHandle The handle of the controller to force default configuration options on.
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@param ChildHandle The handle of the child controller to force default configuration
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options on This is an optional parameter that may be NULL. It
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will be NULL for device drivers. It will also be NULL for a bus
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drivers that wish to force default configuration options for the bus
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controller. It will not be NULL for a bus driver that wishes to force
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default configuration options for one of its child controllers.
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@param DefaultType The type of default configuration options to force on the controller
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specified by ControllerHandle and ChildHandle.
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@param ActionRequired A pointer to the action that the calling agent is required to perform
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when this function returns.
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@retval EFI_SUCCESS The driver specified by This successfully forced
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the default configuration options on the
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controller specified by ControllerHandle and
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ChildHandle.
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@retval EFI_SUCCESS The driver specified by This successfully forced the
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default configuration options on the controller specified by
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ControllerHandle and ChildHandle.
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@retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.
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@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a
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valid EFI_HANDLE.
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@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid EFI_HANDLE.
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@retval EFI_INVALID_PARAMETER ActionRequired is NULL.
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@retval EFI_UNSUPPORTED The driver specified by This does not support
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forcing the default configuration options on
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the controller specified by ControllerHandle
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and ChildHandle.
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@retval EFI_UNSUPPORTED The driver specified by This does not support
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the configuration type specified by DefaultType.
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@retval EFI_DEVICE_ERROR A device error occurred while attempt to force
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the default configuration options on the controller
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specified by ControllerHandle and ChildHandle.
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@retval EFI_OUT_RESOURCES There are not enough resources available to force
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the default configuration options on the controller
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specified by ControllerHandle and ChildHandle.
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@retval EFI_UNSUPPORTED The driver specified by This does not support forcing the default
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configuration options on the controller specified by ControllerHandle
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and ChildHandle.
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@retval EFI_UNSUPPORTED The driver specified by This does not support the configuration type
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specified by DefaultType.
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@retval EFI_DEVICE_ERROR A device error occurred while attempt to force the default configuration
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options on the controller specified by ControllerHandle and ChildHandle.
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@retval EFI_OUT_RESOURCES There are not enough resources available to force the default configuration
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options on the controller specified by ControllerHandle and ChildHandle.
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**/
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EFI_STATUS
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EFIAPI
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