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| author | Star Zeng <star.zeng@intel.com> | 2017-01-17 13:27:35 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2017-01-20 15:51:17 +0800 |
| commit | eb58a0239059c5b999268da0e569a5d8facd0233 (patch) | |
| tree | fe78ec595d972c6b86649f44c81a39eaf800285d /IntelFrameworkPkg | |
| parent | 1b1970630d3f607c4e0c25c491914ef2a3200119 (diff) | |
| download | edk2-eb58a0239059c5b999268da0e569a5d8facd0233.tar.gz edk2-eb58a0239059c5b999268da0e569a5d8facd0233.tar.bz2 edk2-eb58a0239059c5b999268da0e569a5d8facd0233.zip | |
IntelFrameworkPkg UefiLib: Make the event empty function public
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=298
Then this event empty function can be used to remove
the duplication in drivers and other libraries.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
Diffstat (limited to 'IntelFrameworkPkg')
3 files changed, 23 insertions, 43 deletions
diff --git a/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLib.c b/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLib.c index e198b729a3..30b6dc9218 100644 --- a/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLib.c +++ b/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLib.c @@ -5,7 +5,7 @@ EFI Driver Model related protocols, manage Unicode string tables for UEFI Drivers,
and print messages on the console output and standard error devices.
- Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -310,7 +310,7 @@ EfiEventGroupSignal ( Status = gBS->CreateEventEx (
EVT_NOTIFY_SIGNAL,
TPL_CALLBACK,
- InternalEmptyFunction,
+ EfiEventEmptyFunction,
NULL,
EventGroup,
&Event
@@ -325,6 +325,24 @@ EfiEventGroupSignal ( return Status;
}
+/**
+ An empty function that can be used as NotifyFunction parameter of
+ CreateEvent() or CreateEventEx().
+
+ @param Event Event whose notification function is being invoked.
+ @param Context The pointer to the notification function's context,
+ which is implementation-dependent.
+
+**/
+VOID
+EFIAPI
+EfiEventEmptyFunction (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+{
+}
+
/**
Returns the current TPL.
@@ -1457,23 +1475,3 @@ GetBestLanguage ( //
return NULL;
}
-
-/**
- An empty function to pass error checking of CreateEventEx ().
-
- This empty function ensures that EVT_NOTIFY_SIGNAL_ALL is error
- checked correctly since it is now mapped into CreateEventEx() in UEFI 2.0.
-
- @param Event Event whose notification function is being invoked.
- @param Context Pointer to the notification function's context,
- which is implementation-dependent.
-
-**/
-VOID
-EFIAPI
-InternalEmptyFunction (
- IN EFI_EVENT Event,
- IN VOID *Context
- )
-{
-}
diff --git a/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLibInternal.h b/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLibInternal.h index 16c663626d..51f58176de 100644 --- a/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLibInternal.h +++ b/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiLibInternal.h @@ -1,7 +1,7 @@ /** @file
Internal include file for UefiLib.
- Copyright (c) 2007 - 2008, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -41,22 +41,4 @@ #include <Library/PrintLib.h>
#include <Library/DevicePathLib.h>
-/**
- An empty function to pass error checking of CreateEventEx ().
-
- This empty function ensures that EVT_NOTIFY_SIGNAL_ALL is error
- checked correctly since it is now mapped into CreateEventEx() in UEFI 2.0.
-
- @param Event Event whose notification function is being invoked.
- @param Context Pointer to the notification function's context,
- which is implementation-dependent.
-
-**/
-VOID
-EFIAPI
-InternalEmptyFunction (
- IN EFI_EVENT Event,
- IN VOID *Context
- );
-
#endif
diff --git a/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiNotTiano.c b/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiNotTiano.c index 1221403672..e641aba647 100644 --- a/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiNotTiano.c +++ b/IntelFrameworkPkg/Library/FrameworkUefiLib/UefiNotTiano.c @@ -45,7 +45,7 @@ EfiCreateEventLegacyBoot ( {
return EfiCreateEventLegacyBootEx (
TPL_CALLBACK,
- InternalEmptyFunction,
+ EfiEventEmptyFunction,
NULL,
LegacyBootEvent
);
@@ -135,7 +135,7 @@ EfiCreateEventReadyToBoot ( {
return EfiCreateEventReadyToBootEx (
TPL_CALLBACK,
- InternalEmptyFunction,
+ EfiEventEmptyFunction,
NULL,
ReadyToBootEvent
);
|